The codes are arranged in a specific format with the 1st digit identifying it to be a powertrain, body or chassis problem, the 2nd code indicates if its an SAE standard code or one specific to MINI, the 3rd code determines where the problem exists either in the total system, air/fuel, ignition, emission, vehicle speed/idle control, ECM or transmission and the 4th and 5th codes specify individual circuits or faulty components.
P0001-P0099 – Fuel and Air Metering and Auxiliary Emission ControlsP0001 Fuel Volume Regulator Control Circuit/Open
P0002 Fuel Volume Regulator Control Circuit Range/Performance
P0003 Fuel Volume Regulator Control Circuit Low
P0004 Fuel Volume Regulator Control Circuit High
P0005 Fuel Shutoff Valve Control Circuit/Open
P0006 Fuel Shutoff Valve Control Circuit Low
P0007 Fuel Shutoff Valve Control Circuit High
P0008 Engine Position System Performance (Bank 1)
P0009 Engine Position System Performance (Bank 2)
P0010 A Camshaft Position Actuator Circuit (Bank 1)
P0011 A Camshaft Position - Timing Over - Advanced or System Performance (Bank 1)
P0012 A Camshaft Position - Timing Over - Retarded (Bank 1)
P0013 B Camshaft Position - Actuator Circuit (Bank 1)
P0014 B Camshaft Position - Timing Over - Advanced or System Performance (Bank 1)
P0015 B Camshaft Position - Timing Over - Retarded (Bank 1)
P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)
P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor )
P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)
P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor )
P0020 A Camshaft Position Actuator Circuit (Bank 2)
P0021 A Camshaft Position - Timing Over - Advanced or System Performance (Bank 2)
P0022 A Camshaft Position - Timing Over-Retarded (Bank 2)
P0023 B Camshaft Position - Actuator Circuit (Bank 2)
P0024 B Camshaft Position - Timing Over - Advanced or System Performance (Bank 2)
P0025 B Camshaft Position - Timing Over - Retarded (Bank 2)
P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0027 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0028 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0029 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0030 HO2S Heater Control Circuit (Bank 1 Sensor 1)
P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
P0032 HO2S Heater Control Circuit High (Bank 1 Sensor 1)
P0033 Turbo Charger Bypass Valve Control Circuit
P0034 Turbo Charger Bypass Valve Control Circuit Low
P0035 Turbo Charger Bypass Valve Control Circuit High
P0036 HO2S Heater Control Circuit (Bank 1 Sensor 2)
P0037 HO2S Heater Control Circuit Low (Bank 1 Sensor 2)
P0038 HO2S Heater Control Circuit High (Bank 1 Sensor 2)
P0039 Turbo/Super Charger Bypass Valve Control Circuit Range/Performance
P0040 O2 Sensor Signals Swapped Bank 1 Sensor 1/ Bank 2 Sensor 1
P0041 O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 2
P0042 HO2S Heater Control Circuit (Bank 1 Sensor 3)
P0043 HO2S Heater Control Circuit Low (Bank 1 Sensor 3)
P0044 HO2S Heater Control Circuit High (Bank 1 Sensor 3)
P0045 Turbo/Super Charger Boost Control Solenoid Circuit/Open
P0046 Turbo/Super Charger Boost Control Solenoid Circuit Range/Performance
P0047 Turbo/Super Charger Boost Control Solenoid Circuit Low
P0048 Turbo/Super Charger Boost Control Solenoid Circuit High
P0049 Turbo/Super Charger Turbine Overspeed
P0050 HO2S Heater Control Circuit (Bank 2 Sensor 1)
P0051 HO2S Heater Control Circuit Low (Bank 2 Sensor 1)
P0052 HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0053 HO2S Heater Resistance (Bank 1 Sensor 1)
P0054 HO2S Heater Resistance (Bank 1 Sensor 2)
P0055 HO2S Heater Resistance (Bank 1 Sensor 3)
P0056 HO2S Heater Control Circuit (Bank 2 Sensor 2)
P0057 HO2S Heater Control Circuit Low (Bank 2 Sensor 2)
P0058 HO2S Heater Control Circuit High (Bank 2 Sensor 2)
P0059 HO2S Heater Resistance (Bank 2 Sensor 1)
P0060 HO2S Heater Resistance (Bank 2 Sensor 2)
P0061 HO2S Heater Resistance (Bank 2 Sensor 3)
P0062 HO2S Heater Control Circuit (Bank 2 Sensor 3)
P0063 HO2S Heater Control Circuit Low (Bank 2 Sensor 3)
P0064 HO2S Heater Control Circuit High (Bank 2 Sensor 3)
P0065 Air Assisted Injector Control Range/Performance
P0066 Air Assisted Injector Control Circuit or Circuit Low
P0067 Air Assisted Injector Control Circuit High
P0068 MAP/MAF - Throttle Position Correlation
P0069 Manifold Absolute Pressure - Barometric Pressure Correlation
P0070 Ambient Air Temperature Sensor Circuit
P0071 Ambient Air Temperature Sensor Range/Performance
P0072 Ambient Air Temperature Sensor Circuit Low
P0073 Ambient Air Temperature Sensor Circuit High
P0074 Ambient Air Temperature Sensor Circuit Intermittent
P0075 Intake Valve Control Solenoid Circuit (Bank 1)
P0076 Intake Valve Control Solenoid Circuit Low (Bank 1)
P0077 Intake Valve Control Solenoid Circuit High (Bank 1)
P0078 Exhaust Valve Control Solenoid Circuit (Bank 1)
P0079 Exhaust Valve Control Solenoid Circuit Low (Bank 1)
P0080 Exhaust Valve Control Solenoid Circuit High (Bank 1)
P0081 Intake Valve Control Solenoid Circuit (Bank 2)
P0082 Intake Valve Control Solenoid Circuit Low (Bank 2)
P0083 Intake Valve Control Solenoid Circuit High (Bank 2)
P0084 Exhaust Valve Control Solenoid Circuit (Bank 2)
P0085 Exhaust Valve Control Solenoid Circuit Low (Bank 2)
P0086 Exhaust Valve Control Solenoid Circuit High (Bank 2)
P0087 Fuel Rail/System Pressure - Too Low
P0088 Fuel Rail/System Pressure - Too High
P0089 Fuel Pressure Regulator 1 Performance
P0090 Fuel Pressure Regulator 1 Control Circuit
P0091 Fuel Pressure Regulator 1 Control Circuit Low
P0092 Fuel Pressure Regulator 1 Control Circuit High
P0093 Fuel System Leak Detected - Large Leak
TROUBLE AREA:
- Fuel line between supply pump and common rail
- Fuel line between common rail and each injector
- Supply pump
- Common rail
- Injectors
- Pressure discharge valve
- Open or short in EDU circuit (P0200/97 set simultaneously)
- Open or short in injector circuit
- EDU (P0200/97 set simultaneously)
- ECM
This DTC indicates fuel leaks that exist in highly–pressurized areas in the common rail system. The ECM constantly monitors the internal fuel pressure of the common rail after the engine is started. The ECM sets this DTC if the drop in the internal fuel pressure is large when injecting the fuel.
In the common rail system, high–pressure fuel is always supplied to the high–pressure areas including the supply pump, common rail, injectors and piping. The ECM adjusts the suction control valve opening angle to obtain the target internal fuel pressure.If this DTC is set, the ECM enters fail–safe mode. The fail–safe mode suspends both fuel injection and supply pump operation, and then stops the engine. Before stopping the engine, the ECM permits the vehicle to be driven for 1 minute. The fail–safe mode continues until the ignition switch is turned OFF.
P0094 Fuel System Leak Detected - Small Leak
P0095 Intake Air Temperature Sensor 2 Circuit
P0096 Intake Air Temperature Sensor 2 Circuit Range/Performance
P0097 Intake Air Temperature Sensor 2 Circuit Low
P0098 Intake Air Temperature Sensor 2 Circuit High
P0099 Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic
P0100-P0199 – Fuel and Air Metering
P0100 Mass or Volume Air Flow Circuit Malfunction
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0104 Mass or Volume Air Flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
P0110 Intake Air Temperature Circuit Malfunction
P0111 Intake Air Temperature Circuit Range/Performance Problem
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0114 Intake Air Temperature Circuit Intermittent
P0115 Engine Coolant Temperature Circuit Malfunction
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0119 Engine Coolant Temperature Circuit Intermittent
P0120 Throttle Position Sensor/Switch A Circuit Malfunction
P0121 Throttle Position Sensor/Switch A Circuit Range/Performance Problem
P0122 Throttle Position Sensor/Switch A Circuit Low Input
P0123 Throttle Position Sensor/Switch A Circuit High Input
P0124 Throttle Position Sensor/Switch A Circuit Intermittent
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature for Stable Operation
P0127 Intake Air Temperature Too High
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
Causes of Coolant Thermostat Trouble Codes P0128
The thermostat speeds engine warm up after a cold start, and regulates the engines operating temperature when it is running. If the thermostat sticks shut, it can cause the engine to overheat. If the thermostat fails to close, the engine may never achieve normal operating temperature. This will prevent it from going into closed loop feedback control of the fuel mixture (which makes the engine run rich and waste fuel). This code is set of conditions indicate the thermostat is not working properly.
P0129 Barometric Pressure Low
P0130 02 Sensor Circuit Malfunction (Bank I Sensor 1)
P0131 02 Sensor Circuit Low Voltage (Bank I Sensor I)
P0132 02 Sensor Circuit High Voltage (Bank I Sensor 1)
P0133 02 Sensor Circuit Slow Response (Bank 1 Sensor 1)
Causes of Oxygen Sensor Trouble Codes P0133 P0135 P0141
Oxygen sensors monitor the amount of oxygen in the exhaust so the engine computer (PCM) can adjust the fuel mixture to minimize emissions and maximize fuel economy. There are two types of oxygen sensor trouble codes: O2 heater circuit codes and O2 sensor codes. A heater codes will set if a fault is detected in the circuit that warms up the oxygen sensor when your engine is first started. This is necessary to reduce cold start emissions. An O2 sensor performance code will be set if the O2 sensor readings remain low (lean), or high (rich), or do not change quickly enough, or do not change at all.
A low voltage (lean) oxygen sensor reading may indicate the sensor has failed, or that it is being "fooled" by an exhaust manifold vacuum leak, or a condition that allows unburned oxygen to enter the exhaust such as a burned or bend exhaust valve, or a misfiring spark plug.
NOTE: If you get an oxygen sensor code plus a random misfire code and/or a MAP sensor code, the engine probably has a serious vacuum leak.
P0134 02 Sensor Circuit No Activity Detected (Bank I Sensor 1)
P0135 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0136 02 Sensor Circuit Malfunction (Bank I Sensor 2)
P0137 02 Sensor Circuit Low Voltage (Bank I Sensor 2)
P0138 02 Sensor Circuit High Voltage (Bank I Sensor 2)
P0139 02 Sensor Circuit Slow Response (Bank 1 Sensor 2)
P0140 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
P0141 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0142 02 Sensor Circuit Malfunction (Bank I Sensor 3)
P0143 02 Sensor Circuit Low Voltage (Bank I Sensor 3)
P0144 02 Sensor Circuit High Voltage (Bank I Sensor 3)
P0145 02 Sensor Circuit Slow Response (Bank 1 Sensor 3)
P0146 02 Sensor Circuit No Activity Detected (Bank I Sensor 3)
P0147 02 Sensor Heater Circuit Malfunction (Bank I Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 02 Sensor Circuit Malfunction (Bank 2 Sensor I)
P0151 02 Sensor Circuit Low Voltage (Bank 2 Sensor I)
P0152 02 Sensor Circuit High Voltage (Bank 2 Sensor 1)
P0153 02 Sensor Circuit Slow Response (Bank 2 Sensor 1)
P0154 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
P0155 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
P0156 02 Sensor Circuit Malfunction (Bank 2 Sensor 2)
P0157 02 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
P0158 02 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0159 02 Sensor Circuit Slow Response (Bank 2 Sensor 2)
P0160 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
P0161 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
P0162 02 Sensor Circuit Malfunction (Bank 2 Sensor 3)
P0163 02 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
P0164 02 Sensor Circuit High Voltage (Bank 2 Sensor 3)
P0165 02 Sensor Circuit Slow Response (Bank 2 Sensor 3)
P0166 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
P0167 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
P0168 Fuel Temperarure Too High
P0169 Incorrect Fuel Composition
P0170 Fuel Trim Malfunction (Bank 1)
Possible causes for P170
- Intake air leaks
- Faulty front heated oxygen sensor
- Ignition misfiring
- Faulty fuel injectors
- Exhaust gas leaks
- Incorrect fuel pressure
- Lack of fuel
- Faulty Mass Air Flow (MAF) sensor
- Incorrect Positive Crankcase Ventilation (PCV) hose connection
Dirty air filter, air filter housing or Mass Air Flow (MAF) sensor, or faulty MAF sensor are common causes for the P0170 code. Fuel injection system does not operate properly or the amount of mixture ratio compensation is not correct
- Engine Light ON (or Service Engine Soon Warning Light)
- Excessive Fuel ConsumptionP0171 System too Lean (Bank 1)
P0172 System too Rich (Bank 1)
P0173 Fuel Trim Malfunction (Bank 2)
P0174 System too Lean (Bank 2)
P0175 System too Rich (Bank 2)
P0176 Fuel Composition Sensor Circuit Malfunction
P0177 Fuel Composition Sensor Circuit Range/Performance
P0178 Fuel Composition Sensor Circuit Low Input
P0179 Fuel Composition Sensor Circuit High Input
P0180 Fuel Temperature Sensor A Circuit Malfunction
P0181 Fuel Temperature Sensor A Circuit Range/Performance
P0182 Fuel Temperature Sensor A Circuit Low Input
P0183 Fuel Temperature Sensor A Circuit High Input
P0184 Fuel Temperature Sensor A Circuit Intermittent
P0185 Fuel Temperature Sensor B Circuit Malfunction
P0186 Fuel Temperature Sensor B Circuit Range/Performance
P0187 Fuel Temperature Sensor B Circuit Low Input
P0188 Fuel Temperature Sensor B Circuit High Input
P0189 Fuel Temperature Sensor B Circuit Intermittent
P0190 Fuel Rail Pressure Sensor Circuit Malfunction
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance
P0192 Fuel Rail Pressure Sensor Circuit Low Input
P0193 Fuel Rail Pressure Sensor Circuit High Input
P0194 Fuel Rail Pressure Sensor Circuit Intermittent
P0195 Engine Oil Temperature Sensor Malfunction
P0196 Engine Oil Temperature Sensor Range/Performance
P0197 Engine Oil Temperature Sensor Low
P0198 Engine Oil Temperature Sensor High
P0199 Engine Oil Temperature Sensor Intermittent
P0200-P0299 – Fuel and Air Metering (Injector circuit)
P0200 Injector Circuit Malfunction
P0201 Injector Circuit Malfunction - Cylinder 1
P0202 Injector Circuit Malfunction - Cylinder 2
P0203 Injector Circuit Malfunction - Cylinder 3
P0204 Injector Circuit Malfunction - Cylinder 4
P0205 Injector Circuit Malfunction - Cylinder 5
P0206 Injector Circuit Malfunction - Cylinder 6
P0207 Injector Circuit Malfunction - Cylinder 7
P0208 Injector Circuit Malfunction - Cylinder 8
P0209 Injector Circuit Malfunction - Cylinder 9
P0210 Injector Circuit Malfunction - Cylinder 10
P0211 Injector Circuit Malfunction - Cylinder 11
P0212 Injector Circuit Malfunction - Cylinder 12
P0213 Cold Start Injector 1 Malfunction
P0214 Cold Start Injector 2 Malfunction
P0215 Engine Shutoff Solenoid Malfunction
P0216 Injection Timing Control Circuit Malfunction
P0217 Engine Coolant Over Temperature Condition
P0218 Transmission Fluid Over Temperature Condition
P0219 Engine Overspeed Condition
P0220 Throttle/Petal Position Sensor/Switch B Circuit Malfunction
P0221 Throttle/Petal Position Sensor/Switch B Circuit Range/Performance Problem
P0222 Throttle/Petal Position Sensor/Switch B Circuit Low Input
P0223 Throttle/Petal Position Sensor/Switch B Circuit High Input
P0224 Throttle/Petal Position Sensor/Switch B Circuit Intermittent
P0225 Throttle/Petal Position Sensor/Switch C Circuit Malfunction
P0226 Throttle/Petal Position Sensor/Switch C Circuit Range/Performance Problem
P0227 Throttle/Petal Position Sensor/Switch C Circuit Low Input
P0228 Throttle/Petal Position Sensor/Switch C Circuit High Input
P0229 Throttle/Petal Position Sensor/Switch C Circuit Intermittent
P0230 Fuel Pump Primary Circuit Malfunction
P0231 Fuel Pump Secondary Circuit Low
P0232 Fuel Pump Secondary Circuit High
P0233 Fuel Pump Secondary Circuit Intermittent
P0234 Engine Overboost Condition
P0235 Turbocharger Boost Sensor A Circuit Malfunction
P0236 Turbocharger Boost Sensor A Circuit Range/Performance
P0237 Turbocharger Boost Sensor A Circuit Low
P0238 Turbocharger Boost Sensor A Circuit High
P0239 Turbocharger Boost Sensor B Malfunction
P0240 Turbocharger Boost Sensor B Circuit Range/Performance
P0241 Turbocharger Boost Sensor B Circuit Low
P0242 Turbocharger Boost Sensor B Circuit High
P0243 Turbocharger Wastegate Solenoid A Malfunction
P0244 Turbocharger Wastegate Solenoid A Range/Performance
P0245 Turbocharger Wastegate Solenoid A Low
P0246 Turbocharger Wastegate Solenoid A High
P0247 Turbocharger Wastegate Solenoid B Malfunction
P0248 Turbocharger Wastegate Solenoid B Range/Performance
P0249 Turbocharger Wastegate Solenoid B Low
P0250 Turbocharger Wastegate Solenoid B High
P0251 Injection Pump Fuel Metering Control "A" Malfunction (Cam/Rotor/Injector)
P0252 Injection Pump Fuel Metering Control "A" Range/Performance (Cam/Rotor/Injector)
P0253 Injection Pump Fuel Metering Control "A" Low (Cam/Rotor/Injector)
P0254 Injection Pump Fuel Metering Control "A" High (Cam/Rotor/Injector)
P0255 Injection Pump Fuel Metering Control "A" Intermittent (Cam/Rotor/Injector)
P0256 Injection Pump Fuel Metering Control "B" Malfunction (Cam/Rotor/Injector)
P0257 Injection Pump Fuel Metering Control "B" Range/Performance (Cam/Rotor/Injector)
P0258 Injection Pump Fuel Metering Control "B" Low (Cam/Rotor/Injector)
P0259 Injection Pump Fuel Metering Control "B" High (Cam/Rotor/Injector)
P0260 Injection Pump Fuel Metering Control "B" Intermittent (Cam/Rotor/Injector)
P0261 Cylinder I Injector Circuit Low
P0262 Cylinder I Injector Circuit High
P0263 Cylinder I Contribution/Balance Fault
P0264 Cylinder 2 Injector Circuit Low
P0265 Cylinder 2 Injector Circuit High
P0266 Cylinder 2 Contribution/Balance Fault
P0267 Cylinder 3 Injector Circuit Low
P0268 Cylinder 3 Injector Circuit High
P0269 Cylinder 3 Contribution/Balance Fault
P0270 Cylinder 4 Injector Circuit Low
P0271 Cylinder 4 Injector Circuit High
P0272 Cylinder 4 Contribution/Balance Fault
P0273 Cylinder 5 Injector Circuit Low
P0274 Cylinder 5 Injector Circuit High
P0275 Cylinder S Contribution/Balance Fault
P0276 Cylinder 6 Injector Circuit Low
P0277 Cylinder 6 Injector Circuit High
P0278 Cylinder 6 Contribution/Balance Fault
P0279 Cylinder 7 Injector Circuit Low
P0280 Cylinder 7 Injector Circuit High
P0281 Cylinder 7 Contribution/Balance Fault
P0282 Cylinder 8 Injector Circuit Low
P0283 Cylinder 8 Injector Circuit High
P0284 Cylinder 8 Contribution/Balance Fault
P0285 Cylinder 9 Injector Circuit Low
P0286 Cylinder 9 Injector Circuit High
P0287 Cylinder 9 Contribution/Balance Fault
P0288 Cylinder 10 Injector Circuit Low
P0289 Cylinder 10 Injector Circuit High
P0290 Cylinder 10 Contribution/Balance Fault
P0291 Cylinder 11 Injector Circuit Low
P0292 Cylinder 11 Injector Circuit High
P0293 Cylinder 11 Contribution/Balance Fault
P0294 Cylinder 12 Injector Circuit Low
P0295 Cylinder 12 Injector Circuit High
P0296 Cylinder 12 Contribution/Range Fault
P0297 Vehicle Overspeed Condition
P0298 Engine Oil Over Temperature
P0299 Turbo/Super Charger Underboost
P0300-P0399 – Ignition System or Misfire
Causes of Engine Misfire Trouble Codes P0300 P0301 P0302 P0303 P0304 P0305
Misfire codes dont tell you why your engine is misfiring, only that one or more cylinders are not running properly. The OBD II system tracks misfires by detecting subtle changes in the speed of the crankshaft via the crankshaft position sensor while the engine is running. A misfire causes a slight loss of speed in the rotating crankshaft, which the OBD II system logs as a misfire. A few misfires are normal, but if the engine experiences an excessive number of misfires within a given period of time, it will set one or more misfire codes. The last digit in the code indicates the number of the cylinder that is misfiring. A P0300 code means the engine has a random misfire that jumps around from cylinder to cylinder.
P0300 random misfire codes are caused by vacuum leaks (loose or cracked vacuum hoses, leaky intake manifold gaskets, or a leaky vacuum brake booster), as well as a lean fuel mixture. A lean mixture, which may also set a P0171 or P0174 code, means your engine is not getting enough fuel, or is getting too much air, possibly through a vacuum leak or a leaky EGR valve. Dirty fuel injectors or low fuel pressure can be factors that may cause a P0300 random misfire code to set. Bad gas that contains too much alcohol or water may also cause this type of code to set.
Cylinder specific misfire codes (such as P0301, P0302, etc.) tell you that a specific cylinder is misfiring, but the code does not tell you why. The cause might be ignition-related (worn or fouled spark plug, bad plug wire or coil-on-plug ignition coil), fuel-related (dead or dirty fuel injector), or compression-related (bent or burned valve or leaky head gasket).
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0307 Cylinder 7 Misfire Detected
P0308 Cylinder 8 Misfire Detected
P0309 Cylinder 9 Misfire Detected
P0310 Cylinder 10 Misfire Detected
P0311 Cylinder 11 Misfire Detected
P0312 Cylinder 12 Misfire Detected
P0313 Misfire Detected with Low Fuel
P0314 Single Cylinder Misfire (Cylinder not Specified)
P0315 Crankshaft Position S ystem Variation Not Learned
P0316 Engine Misfire Detected on Startup (First 1000 Revolutions)
P0317 Rough Road Hardware Not Present
P0318 Rough Road Sensor “A” Signal Circuit
P0319 Rough Road Sensor “B”
P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal
P0323 Ignition/Distributor Engine Speed Input Circuit Intermittent
P0324 Knock Control System Error
P0325 Knock Sensor 1 Circuit Malfunction (Bank I or Single Sensor)
P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)
P0327 Knock Sensor 1 Circuit Low Input (Bank I or Single Sensor)
P0328 Knock Sensor 1 Circuit High Input (Bank I or Single Sensor)
P0329 Knock Sensor 1 Circuit Intermittent (Bank 1 or Single Sensor)
P0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
P0331 Knock Sensor 2 Circuit Range/Performance (Bank 2)
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
P0334 Knock Sensor 2 Circuit Intermittent (Bank 2)
P0335 Crankshaft Position Sensor A Circuit Malfunction
P0336 Crankshaft Position Sensor A Circuit Range/Performance
P0337 Crankshaft Position Sensor A Circuit Low Input
P0338 Crankshaft Position Sensor A Circuit High Input
P0339 Crankshaft Position Sensor A Circuit Intermittent
P0340 Camshaft Position Sensor A Circuit Malfunction (Bank 1 or Single Sensor)
P0341 Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or Single Sensor)
P0342 Camshaft Position Sensor A Circuit Low Input (Bank 1 or Single Sensor)
P0343 Camshaft Position Sensor A Circuit High Input (Bank 1 or Single Sensor)
P0344 Camshaft Position Sensor A Circuit Intermittent (Bank 1 or Single Sensor)
P0345 Camshaft Position Sensor A Circuit Malfunction (Bank 2)
P0346 Camshaft Position Sensor A Circuit Range/Performance (Bank 2)
P0347 Camshaft Position Sensor A Circuit Low Input (Bank 2)
P0348 Camshaft Position Sensor A Circuit High Input (Bank 2)
P0349 Camshaft Position Sensor A Circuit Intermittent (Bank 2)
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0353 Ignition Coil C Primary/Secondary Circuit Malfunction
P0354 Ignition Coil D Primary/Secondary Circuit Malfunction
P0355 Ignition Coil E Primary/Secondary Circuit Malfunction
P0356 Ignition Coil F Primary/Secondary Circuit Malfunction
P0357 Ignition Coil G Primary/Secondary Circuit Malfunction
P0358 Ignition Coil H Primary/Secondary Circuit Malfunction
P0359 Ignition Coil I Primary/Secondary Circuit Malfunction
P0360 Ignition Coil J Primary/Secondary Circuit Malfunction
P0361 Ignition Coil K Primary/Secondary Circuit Malfunction
P0362 Ignition Coil L Primary/Secondary Circuit Malfunction
P0363 Misfire Detected – Fueling Disabled
P0364 Reserved
P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
P0366 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1 )
P0367 Camshaft Position Sensor "B" Circuit Low (Bank 1)
P0368 Camshaft Position Sensor "B" Circuit High (Bank 1)
P0369 Camshaft Position Sensor "B" Circuit Intermittent (Bank 1 )
P0370 Timing Reference High Resolution Signal A Malfunction
P0371 Timing Reference High Resolution Signal A Too Many Pulses
P0372 Timing Reference High Resolution Signal A Too Few Pulses
P0373 Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
P0374 Timing Reference High Resolution Signal A No Pulses
P0375 Timing Reference High Resolution Signal B Malfunction
P0376 Timing Reference High Resolution Signal B Too Many Pulses
P0377 Timing Reference High Resolution Signal B Too Few Pulses
P0378 Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
P0379 Timing Reference High Resolution Signal B No Pulses
P0380 Glow Plug/Heater Circuit "A" Malfunction
P0381 Glow Plug/Heater Indicator Circuit Malfunction
P0382 Glow Plug/Heater Circuit "B" Malfunction
P0385 Crankshaft Position Sensor B Circuit Malfunction
P0386 Crankshaft Position Sensor B Circuit Range/Performance
P0387 Crankshaft Position Sensor B Circuit Low Input
P0388 Crankshaft Position Sensor B Circuit High Input
P0389 Crankshaft Position Sensor B Circuit Intermittent
P0390 Camshaft Position Sensor B Circuit (Bank 2)
P0391 Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
P0392 Camshaft Position Sensor B Circuit Low (Bank 2)
P0393 Camshaft Position Sensor B Circuit High (Bank 2)
P0394 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0400-P0499 – Auxiliary Emission Controls
P0400 Exhaust Gas Recirculation Flow Malfunction
P0401 Exhaust Gas Recirculation Flow Insufficient Detected
The Exhaust Gas Recirculation (EGR) system uses a vacuum actuated or electronic valve between the intake and exhaust manifolds to recirculates a small amount of exhaust back into the intake manifold. This occurs when the engine is at normal temperature and is accelerating or running under a heavy load. The exhaust gas dilutes the air/fuel mixture slightly to reduce combustion temperatures. This does two things; it reduces the formation of oxides or nitrogen (NOX) in the combustion chamber, and it helps the engine resist detonation (spark knock). If the EGR valve fails, or it is not flowing properly due to an accumulation of carbon under the valve, it can set an EGR trouble code. The fix is to observe and test the operation of the EGR valve and system, and to clean or remove any carbon deposits under the valve or in the intake manifold EGR passages. On Ford vehicles, EGR codes are often caused by a defective DPFE sensor in the EGR system.P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Control Circuit Malfunction
P0404 Exhaust Gas Recirculation Control Circuit Range/Performance
P0405 Exhaust Gas Recirculation Sensor A Circuit Low
P0406 Exhaust Gas Recirculation Sensor A Circuit High
P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0408 Exhaust Gas Recirculation Sensor B Circuit High
P0409 Exhaust Gas Recirculation Sensor A Circuit
P0410 Secondary Air Injection System Malfunction
P0411 Secondary Air Injection System Incorrect Flow Detected
Causes of EVAP Related Codes P0411 P0440 P0442 P0446P0455The Evaporative Emission Control system prevents fuel vapors from escaping from the fuel tank. The EVAP system includes vent hoses and a charcoal canister for capturing and storing fuel vapors, and a purge valve for siphoning the fumes into the engine when it is running. It also has a pressure or vacuum sensor for detecting small and large vapor leaks. The most common cause of a P0455 EVAP Leak Code is a loose or missing gas cap. A small leak code (P0442) may indicate a cracked or loose fuel tank vapor hose, a leaky EVAP storage canister, or a fault in the purge valve or EVAP leak detection system. You can check the gas cap yourself to make sure it fits tightly. But these other problems can be very difficult to diagnose and usually require professional help. Technicians can use a special "smoke" machine that lightly pressurizes the EVAP system and fuel tank to find leaks. The machine heats mineral oil to create a vapor-like smoke, which may also contain UV leak detection dye that makes small leaks easier to find. A professional level scan tool with bidirectional communication ability is also necessary to cycle the purge solenoid and run other EVAP self-testsP0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
P0413 Secondary Air Injection System Switching Valve A Circuit Open
P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
P0416 Secondary Air Injection System Switching Valve B Circuit Open
P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
P0418 Secondary Air Injection System Relay A Circuit Malfunction
P0419 Secondary Air Injection System Relay B Circuit Malfunction
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
On OBD II vehicles, there is a "downstream" oxygen sensor to monitor the efficiency of the catayltic converter. If the converter has become contaminated because the engine is burning oil or leaking coolant internally, or it is worn out from age, it wont function as it should causing an increase in tailpipe emissions. The downstream oxygen sensor monitors the activity of the converter, and the engine computer compares the readings of the upstream and downstream oxygen sensors to determine how efficiently the converter is working. If efficiency drops below a certain point, it sets a P0420 or P0430 code.
Nine times out of ten, either code usually means the converter has reached the end of the road and needs to be replaced. There is no way to rejuvenate a failing converter, so replacing it is your only repair option. Removing it altogether is NOT an option as this is considered to be emissions tampering. A missing converter will cause your vehicle to fail the emissions test.
P0421 Warm Up Catalyst Efficiency Below Threshold (Bank 1)
P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
P0425 Catalyst Temperature Sensor (Bank 1)
P0426 Catalyst Temperature Sensor Range/Performance (Bank 1)
P0427 Catalyst Temperature Sensor Low (Bank 1)
P0428 Catalyst Temperature Sensor High (Bank 1)
P0429 Catalyst Heater Control Circuit (Bank 1)
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
P0431 Warm Up Catalyst Efficiency Below Threshold (Bank 2)
P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
P0434 Heated Catalyst Temperature Below Threshold (Bank 2)
P0435 Catalyst Temperature Sensor (Bank 2)
P0436 Catalyst Temperature Sensor Range/Performance (Bank 2)
P0437 Catalyst Temperature Sensor Low (Bank 2)
P0438 Catalyst Temperature Sensor High (Bank 2)
P0439 Catalyst Heater Control Circuit (Bank 2)
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Incorrect Purge Flow
P0442 Evaporative Emission Control System Leak Detected (small leak)
P0443 Evaporative Emission Control System Purge Control Valve Circuit
P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0447 Evaporative Emission Control System Vent Control Circuit Open
P0448 Evaporative Emission Control System Vent Control Circuit Shorted
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0450 Evaporative Emission Control System Pressure Sensor Malfunction
P0451 Evaporative Emission Control System Pressure Sensor Range/Performance
P0452 Evaporative Emission Control System Pressure Sensor Low Input
P0453 Evaporative Emission Control System Pressure Sensor High Input
P0454 Evaporative Emission Control System Pressure Sensor Intermittent
P0455 Evaporative Emission Control System Leak Detected (large leak)
P0456 Evaporative Emission Control System Leak Detected (very small leak)
P0457 Evaporative Emission Control System Leak Detected (fuel cap loose/off)
P0458 Evaporative Emission System Purge Control Valve Circuit Low
P0459 Evaporative Emission System Purge Control Valve Circuit High
P0460 Fuel Level Sensor A Circuit Malfunction
P0461 Fuel Level Sensor A Circuit Range/Performance
P0462 Fuel Level Sensor A Circuit Low Input
P0463 Fuel Level Sensor A Circuit High Input
P0464 Fuel Level Sensor A Circuit Intermittent
P0465 EVAP Purge Flow Sensor Circuit Malfunction
P0466 EVAP Purge Flow Sensor Circuit Range/Performance
P0467 EVAP Purge Flow Sensor Circuit Low Input
P0468 EVAP Purge Flow Sensor Circuit High Input
P0469 EVAP Purge Flow Sensor Circuit Intermittent
P0470 Exhaust Pressure Sensor Malfunction
P0471 Exhaust Pressure Sensor Range/Performance
P0472 Exhaust Pressure Sensor Low
P0473 Exhaust Pressure Sensor High
P0474 Exhaust Pressure Sensor Intermittent
P0475 Exhaust Pressure Control Valve Malfunction
P0476 Exhaust Pressure Control Valve Range/Performance
P0477 Exhaust Pressure Control Valve Low
P0478 Exhaust Pressure Control Valve High
P0479 Exhaust Pressure Control Valve Intermittent
P0480 Cooling Fan I Control Circuit Malfunction
-
OBD Code P0480 refers to The electric cooling fan is controlled by the powertrain control module (PCM) through the cooling fan relay based on inputs from the following components: - The engine coolant temperature (ECT) sensor - The intake air temperature (IAT) sensor - The A/C selector switch - The A/C refrigerant pressure sensor - The vehicle speed sensor (VSS) The PCM controls the cooling fan by grounding the cooling fan control circuit which turns ON the cooling fan relay. The cooling fan relay will be commanded ON when the following conditions are met: - The engine coolant temperature reaches 106°C (223°F) or more. - The A/C clutch requested. - The vehicle speed is less than 38 MPH. The cooling fan relay will be commanded ON regardless of vehicle speed when the following conditions are met: - The engine coolant temperature is 151°C (304°F) or more. - The A/C refrigerant pressure is high. The cooling fan may be commanded ON when the engine is not running under a fan run-on conditions described in the electric cooling fan general description portion of the service manual.
Symptoms
Possible symptoms of OBD code P0480
- Engine Light ON (or Service Engine Soon Warning Light) - Engine overheatingCauses
Possible causes of OBD code P0480
- Fan control relay harness - Fan control relay connector - Fan control relay - Cooling Fan 1 The Error code is generally activated on detection of the following conditions: The P0481 code is detected when the PCM detects that the commanded state of the driver and the actual state of the control circuit do not match.Possible Solutions
- Replace the malfunctioning fan control relay 1 - Replaced cooling fan 1
P0481 Cooling Fan 2 Control Circuit Malfunction
P0482 Cooling Fan 3 Control Circuit Malfunction
P0483 Cooling Fan Rationality Check Malfunction
P0484 Cooling Fan Circuit Over Current
P0485 Cooling Fan Power/Ground Circuit Malfunction
P0486 Exhaust Gas Recirculation Sensor B Circuit
P0487 Exhaust Gas Recirculation Throttle Position Control Circuit
P0488 Exhaust Gas Recirculation Throttle Position Control Range/Performance
P0489 Exhaust Gas Recirculation Control Circuit Low
P0490 Exhaust Gas Recirculation Control Circuit High
P0491 Secondary Air Injection System (Bank 1)
P0492 Secondary Air Injection System (Bank 2)
P0493 Fan Overspeed
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission System High Purge Flow
P0497 Evaporative Emission System Low Purge Flow
P0498 Evaporative Emission System Vent Valve Control Circuit Low
P0499 Evaporative Emission System Vent Valve Control Circuit High
P0500-P0599 – Vehicle Speed, Idle Control and Auxiliary Inputs
P0500 Vehicle Speed Sensor A Malfunction
P0501 Vehicle Speed Sensor A Range/Performance
P0502 Vehicle Speed Sensor A Low Input
P0503 Vehicle Speed Sensor A Intermittent/Erratic/High
P0504 Brake Switch A/B Correlation
P0505 Idle Air Control System Malfunction
P0506 Idle Air Control System RPM Lower Than Expected
P0507 Idle Air Control System RPM Higher Than Expected
P0508 Idle Air Control System Circuit Low
P0509 Idle Air Control System Circuit High
P0510 Closed Throttle Position Switch Malfunction
P0511 Idle Air Control Circuit
P0512 Starter Request Circuit
P0513 Incorrect Immobilizer Key
P0514 Battery Temperature Sensor Circuit Range/Performance
P0515 Battery Temperature Sensor Circuit
P0516 Battery Temperature Sensor Circuit Low
P0517 Battery Temperature Sensor Circuit High
P0518 Idle Air Control Circuit Intermittent
P0519 Idle Air Control System Performance
P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction
P0521 Engine Oil Pressure Sensor/Switch Circuit Range/Performance
P0522 Engine Oil Pressure Sensor/Switch Circuit Low Voltage
P0523 Engine Oil Pressure Sensor/Switch Circuit High Voltage
P0524 Engine Oil Pressure Too Low
P0525 Cruise Control Servo Control Circuit Range/Performance
P0526 Fan Speed Sensor Circuit
P0527 Fan Speed Sensor Circuit Range/Performance
P0528 Fan Speed Sensor Circuit No Signal
P0529 Fan Speed Sensor Circuit Intermittent
P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction
P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance
P0532 A/C Refrigerant Pressure Sensor Circuit Low Input
P0533 A/C Refrigerant Pressure Sensor Circuit High Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temperature Sensor Circuit
P0536 A/C Evaporator Temperature Sensor Circuit Range/Performance
P0537 A/C Evaporator Temperature Sensor Circuit Low
P0538 A/C Evaporator Temperature Sensor Circuit High
P0539 A/C Evaporator Temperature Sensor Circuit Intermittent
P0540 Intake Air Heater A Circuit
P0541 Intake Air Heater A Circuit Low
P0542 Intake Air Heater A Circuit High
P0543 Intake Air Heater A Circuit Open
P0544 Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 1)
P0545 Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 1)
P0546 Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 1)
P0547 Exhaust Gas Temperature Sensor Circuit (Bank 2 Sensor 1)
P0548 Exhaust Gas Temperature Sensor Circuit Low (Bank 2 Sensor 1)
P0549 Exhaust Gas Temperature Sensor Circuit High (Bank 2 Sensor 1)
P0550 Power Steering Pressure Sensor Circuit Malfunction
P0551 Power Steering Pressure Sensor Circuit Range/Performance
P0552 Power Steering Pressure Sensor Circuit Low Input
P0553 Power Steering Pressure Sensor Circuit High Input
P0554 Power Steering Pressure Sensor Circuit Intermittent
P0555 Brake Booster Pressure Sensor Circuit
P0556 Brake Booster Pressure Sensor Circuit Range/Performance
P0557 Brake Booster Pressure Sensor Circuit Low Input
P0558 Brake Booster Pressure Sensor Circuit High Input
P0559 Brake Booster Pressure Sensor Circuit Intermittent
P0560 System Voltage Malfunction
P0561 System Voltage Unstable
P0562 System Voltage Low
P0563 System Voltage High
P0564 Cruise Control M ulti-Function Input A Circuit
P0565 Cruise Control On Signal Malfunction
P0566 Cruise Control Off Signal Malfunction
P0567 Cruise Control Resume Signal Malfunction
P0568 Cruise Control Set Signal Malfunction
P0569 Cruise Control Coast Signal Malfunction
P0570 Cruise Control Accelerate Signal Malfunction
P0571 Cruise Control/Brake Switch A Circuit Malfunction
P0572 Cruise Control/Brake Switch A Circuit Low
P0573 Cruise Control/Brake Switch A Circuit High
P0574 Cruise Control System - Vehicle Speed Too High
P0575 Cruise Control Input Circuit
P0576 Cruise Control Input Circuit Low
P0577 Cruise Control Input Circuit High
P0578 Cruise Control Multi-Function Input A Circuit Stuck
P0579 Cruise Control Multi-Function Input A Circuit Range/Performance
P0580 Cruise Control Multi-Function Input A Circuit Low
P0581 Cruise Control Multi-Function Input A Circuit High
P0582 Cruise Control Vacuum Control Circuit/Open
P0583 Cruise Control Vacuum Control Circuit Low
P0584 Cruise Control Vacuum Control Circuit High
P0585 Cruise Control Multi-Function Input A/B Correlation
P0586 Cruise Control Vent Control Circuit/Open
P0587 Cruise Control Vent Control Circuit Low
P0588 Cruise Control Vent Control Circuit High
P0589 Cruise Control Multi-Function Input B Circuit
P0590 Cruise Control Multi-Function Input B Circuit Circuit Stuck
P0591 Cruise Control Multi-Function Input B Circuit Circuit Range/Performance
P0592 Cruise Control Multi-Function Input B Circuit Circuit Low
P0593 Cruise Control Multi-Function Input B Circuit Circuit High
P0594 Cruise Control Servo Control Circuit/Open
P0595 Cruise Control Servo Control Circuit Low
P0596 Cruise Control Servo Control Circuit High
P0597 Thermostat Heater Control Circuit/Open
P0598 Thermostat Heater Control Circuit Low
P0599 Thermostat Heater Control Circuit High
P0600-P0699 – Computer Output Circuit
P0600 Serial Communication Link Malfunction
P0601 Internal Control Module Memory Check Sum Error
P0602 Control Module Programming Error
P0603 Internal Control Module Keep Alive Memory (KAM) Error
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error
P0606 ECM/PCM Processor Fault
P0607 Control M odule Performance
P0608 Control Module VSS Output A Malfunction
P0609 Control Module VSS Output B Malfunction
P0610 Control Module Vehicle Options Error
P0611 Fuel Injector Control Module Performance
P0612 Fuel Injector Control Module Relay Control
P0613 TCM Processor
P0614 ECM / TCM Incompatible
P0615 Starter Relay Circuit
P0616 Starter Relay Circuit Low
P0617 Starter Relay Circuit High
P0618 Alternative Fuel Control Module KAM Error
P0619 Alternative Fuel Control Module RAM/ROM Error
P0620 Generator Control Circuit Malfunction
P0621 Generator Lamp/L Terminal Circuit Malfunction
P0622 Generator Field/F Terminal Circuit Malfunction
P0623 Generator Lamp Control Circuit
P0624 Fuel Cap Lamp Control Circuit
P0625 Generator Field/F Terminal Circuit Low
P0626 Generator Field/F Terminal Circuit High
P0627 Fuel Pump A Control Circuit /Open
P0628 Fuel Pump A Control Circuit Low
P0629 Fuel Pump A Control Circuit High
P0630 VIN Not Programmed or Incompatible - ECM/PCM
P0631 VIN Not Programmed or Incompatible – TCM
P0632 Odometer Not Programmed – ECM/PC
P0633 Immobilizer Key Not Programmed - ECM/PCM
P0634 PCM/ECM/TCM Internal Temperature Too High
P0635 Power Steering Control Circuit
P0636 Power Steering Control Circuit Low
P0637 Power Steering Control Circuit High
P0638 Throttle Actuator Control Range/Performance (Bank 1)
P0639 Throttle Actuator Control Range/Performance (Bank 2)
P0640 Intake Air Heater Control Circuit
P0641 Sensor Reference Voltage A Circuit/Open
P0642 Sensor Reference Voltage A Circuit Low
P0643 Sensor Reference Voltage A Circuit High
P0644 Driver Display Serial Communication Circuit
P0645 A/C Clutch Relay Control Circuit
P0646 A/C Clutch Relay Control Circuit Low
P0647 A/C Clutch Relay Control Circuit High
P0648 Immobilizer Lamp Control Circuit
P0649 Speed Control Lamp Control Circuit
P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
P0651 Sensor Reference Voltage B Circuit/Open
P0652 Sensor Reference Voltage B Circuit Low
P0653 Sensor Reference Voltage B Circuit High
P0654 Engine RPM Output Circuit Malfunction
P0655 Engine Hot Lamp Output Control Circuit Malfunction
P0656 Fuel Level Output Circuit Malfunction
P0657 Actuator Supply Voltage Circuit/Open
P0658 Actuator Supply Voltage Circuit Low
P0659 Actuator Supply Voltage Circuit High
P0660 Intake Manifold Tuning Valve Control Circuit/Open (Bank 1)
P0661 Intake Manifold Tuning Valve Control Circuit Low (Bank 1)
P0662 Intake Manifold Tuning Valve Control Circuit High (Bank 1)
P0663 Intake Manifold Tuning Valve Control Circuit/Open (Bank 2)
P0664 Intake Manifold Tuning Valve Control Circuit Low (Bank 2)
P0665 Intake Manifold Tuning Valve Control Circuit High (Bank 2)
P0666 PCM/ECM/TCM Internal Temperature Sensor Circuit
P0667 PCM/ECM/TCM Internal Temperature Sensor Range/Performance
P0668 PCM/ECM/TCM Internal Temperature Sensor Circuit Low
P0669 PCM/ECM/TCM Internal Temperature Sensor Circuit High
P0670 Glow Plug Module Control Circuit
P0671 Cylinder 1 Glow Plug Circuit
P0672 Cylinder 2 Glow Plug Circuit
P0673 Cylinder 3 Glow Plug Circuit
P0674 Cylinder 4 Glow Plug Circuit
P0675 Cylinder 5 Glow Plug Circuit
P0676 Cylinder 6 Glow Plug Circuit
P0677 Cylinder 7 Glow Plug Circuit
P0678 Cylinder 8 Glow Plug Circuit
P0679 Cylinder 9 Glow Plug Circuit
P0680 Cylinder 10 Glow Plug Circuit
P0681 Cylinder 11 Glow Plug Circuit
P0682 Cylinder 12 Glow Plug Circuit
P0683 Glow Plug Control Module to PCM Communication Circuit
P0684 Glow Plug Control Module to PCM Communication Circuit Range/Performance
P0685 ECM/PCM Power Relay Control Circuit/Open
P0686 ECM/PCM Power Relay Control Circuit Low
P0687 ECM/PCM Power Relay Control Circuit High
P0688 ECM/PCM Power Relay Sense Circuit /Open
P0689 ECM/PCM Power Relay Sense Circuit Low
P0690 ECM/PCM Power Relay Sense Circuit High
P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High
P0693 Fan 2 Control Circuit Low
P0694 Fan 2 Control Circuit High
P0695 Fan 3 Control Circuit Low
P0696 Fan 3 Control Circuit High
P0697 Sensor Reference Voltage C Circuit/Open
P0698 Sensor Reference Voltage C Circuit Low
P0699 Sensor Reference Voltage C Circuit High
P0700-P0799 – Transmission
P0700 Transmission Control System (MIL Request) Malfunction
P0701 Transmission Control System Range/Performance
P0702 Transmission Control System Electrical
P0703 Torque Converter/Brake Switch B Circuit Malfunction
P0704 Clutch Switch Input Circuit Malfunction
P0705 Transmission Range Sensor Circuit malfunction (PRNDL Input)
P0706 Transmission Range Sensor Circuit Range/Performance
P0707 Transmission Range Sensor Circuit Low Input
P0708 Transmission Range Sensor Circuit High Input
P0709 Transmission Range Sensor Circuit Intermittent
P0710 Transmission Fluid Temperature Sensor A Circuit Malfunction
P0711 Transmission Fluid Temperature Sensor A Circuit Range/Performance
P0712 Transmission Fluid Temperature Sensor A Circuit Low Input
P0713 Transmission Fluid Temperature Sensor A Circuit High Input
P0714 Transmission Fluid Temperature Sensor A Circuit Intermittent
P0715 Input/Turbine Speed Sensor A Circuit Malfunction
P0716 Input/Turbine Speed Sensor A Circuit Range/Performance
P0717 Input/Turbine Speed Sensor A Circuit No Signal
P0718 Input/Turbine Speed Sensor A Circuit Intermittent
P0719 Torque Converter/Brake Switch B Circuit Low
P0720 Output Speed Sensor Circuit Malfunction
P0721 Output Speed Sensor Range/Performance
P0722 Output Speed Sensor No Signal
P0723 Output Speed Sensor Intermittent
P0724 Torque Converter/Brake Switch B Circuit High
P0725 Engine Speed input Circuit Malfunction
P0726 Engine Speed Input Circuit Range/Performance
P0727 Engine Speed Input Circuit No Signal
P0728 Engine Speed Input Circuit Intermittent
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear 1 Incorrect ratio
P0732 Gear 2 Incorrect ratio
P0733 Gear 3 Incorrect ratio
P0734 Gear 4 Incorrect ratio
P0735 Gear 5 Incorrect ratio
P0736 Reverse incorrect gear ratio
P0737 TCM Engine Speed Output Circuit
P0738 TCM Engine Speed Output Circuit Low
P0739 TCM Engine Speed Output Circuit High
P0740 Torque Converter Clutch Circuit Malfunction
P0741 Torque Converter Clutch Circuit Performance or Stuck Off
P0742 Torque Converter Clutch Circuit Stock On
P0743 Torque Converter Clutch Circuit Electrical
P0744 Torque Converter Clutch Circuit Intermittent
P0745 Pressure Control Solenoid A Malfunction
P0746 Pressure Control Solenoid A Performance or Stuck Off
P0747 Pressure Control Solenoid A Stuck On
P0748 Pressure Control Solenoid A Electrical
P0749 Pressure Control Solenoid A Intermittent
P0750 Shift Solenoid A Malfunction
P0751 Shift Solenoid A Performance or Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical
P0754 Shift Solenoid A Intermittent
P0755 Shift Solenoid B Malfunction
P0756 Shift Solenoid B Performance or Stock Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Intermittent
P0760 Shift Solenoid C Malfunction
P0761 Shift Solenoid C Performance or Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Intermittent
P0765 Shift Solenoid D Malfunction
P0766 Shift Solenoid D Performance or Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Intermittent
P0770 Shift Solenoid E Malfunction
P0771 Shift Solenoid E Performance or Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Intermittent
P0775 Pressure Control Solenoid B
P0776 Pressure Control Solenoid B Performance or Stuck Off
P0777 Pressure Control Solenoid B Stuck on
P0778 Pressure Control Solenoid B Electrical
P0779 Pressure Control Solenoid B Intermittent
P0780 Shift Malfunction
P0781 1-2 Shift Malfunction
P0782 2-3 Shift Malfunction
P0783 3-4 Shift Malfunction
P0784 4-5 Shift Malfunction
P0785 Shift/Timing Solenoid Malfunction
P0786 Shift/Timing Solenoid Range/Performance
P0787 Shift/Timing Solenoid Low
P0788 Shift/Timing Solenoid High
P0789 Shift/Timing Solenoid Intermittent
P0790 Normal/Performance Switch Circuit Malfunction
P0791 Intermediate Shaft Speed Sensor A Circuit
P0792 Intermediate Shaft Speed Sensor A Circuit Range/Performance
P0793 Intermediate Shaft Speed Sensor A Circuit No Signal
P0794 Intermediate Shaft Speed Sensor A Circuit Intermittent
P0795 Pressure Control Solenoid C
P0796 Pressure Control Solenoid C Performance or Stuck Off
P0797 Pressure Control Solenoid C Stuck on
P0798 Pressure Control Solenoid C Electrical
P0799 Pressure Control Solenoid C Intermittent
P0800-P0899 – Transmission
P0800 Transfer Case Control System (MIL Request)
P0801 Reverse Inhibit Control Circuit Malfunction
P0802 Transmission Control System MIL Request Circuit/Open
P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
P0805 Clutch Position Sensor Circuit
P0806 Clutch Position Sensor Circuit Range/Performance
P0807 Clutch Position Sensor Circuit Low
P0808 Clutch Position Sensor Circuit High
P0809 Clutch Position Sensor Circuit Intermittent
P0810 Clutch Position Control Error
P0811 Excessive Clutch Slippage
P0812 Reverse Input Circuit
P0813 Reverse Output Circuit
P0814 Transmission Range Display Circuit
P0815 Upshift Switch Circuit
P0816 Downshift Switch Circuit
P0817 Starter Disable Circuit
P0818 Driveline Disconnect Switch Input Circuit
P0819 Up and Down Shift Switch to Transmission Range Correlation
P0820 Gear Lever X-Y Position Sensor Circuit
P0821 Gear Lever X Position Circuit
P0822 Gear Lever Y Position Circuit
P0823 Gear Lever X Position Circuit Intermittent
P0824 Gear Lever Y Position Circuit Intermittent
P0825 Gear Lever Push-Pull Switch (Shift Anticipate)
P0826 Up and Down Shift Switch Circuit
P0827 Up and Down Shift Switch Circuit Low
P0828 Up and Down Shift Switch Circuit High
P0829 5-6 Shift
P0830 Clutch Pedal Switch A Circuit
P0831 Clutch Pedal Switch A Circuit Low
P0832 Clutch Pedal Switch A Circuit High
P0833 Clutch Pedal Switch B Circuit
P0834 Clutch Pedal Switch B Circuit Low
P0835 Clutch Pedal Switch B Circuit High
P0836 Four Wheel Drive (4WD) Switch Circuit
P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance
P0838 Four Wheel Drive (4WD) Switch Circuit Low
P0839 Four Wheel Drive (4WD) Switch Circuit High
P0840 Transmission Fluid Pressure Sensor/Switch A Circuit
P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low
P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High
P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
P0845 Transmission Fluid Pressure Sensor/Switch B Circuit
P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low
P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High
P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
P0850 Park/Neutral Switch Input Circuit
P0851 Park/Neutral Switch Input Circuit Low
P0852 Park/Neutral Switch Input Circuit High
P0853 Drive Switch Input Circuit
P0854 Drive Switch Input Circuit Low
P0855 Drive Switch Input Circuit High
P0856 Traction Control Input Signal
P0857 Traction Control Input Signal Range/Performance
P0858 Traction Control Input Signal Low
P0859 Traction Control Input Signal High
P0860 Gear Shift Module Communication Circuit
P0861 Gear Shift Module Communication Circuit Low
P0862 Gear Shift Module Communication Circuit High
P0863 TCM Communication Circuit
P0864 TCM Communication Circuit Range/Performance
P0865 TCM Communication Circuit Low
P0866 TCM Communication Circuit High
P0867 Transmission Fluid Pressure
P0868 Transmission Fluid Pressure Low
P0869 Transmission Fluid Pressure High
P0870 Transmission Fluid Pressure Sensor/Switch C Circuit
P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low
P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High
P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
P0875 Transmission Fluid Pressure Sensor/Switch D Circuit
P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High
P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
P0880 TCM Power Input Signal
P0881 TCM Power Input Signal Range/Performance
P0882 TCM Power Input Signal Low
P0883 TCM Power Input Signal High
P0884 TCM Power Input Signal Intermittent
P0885 TCM Power Relay Control Circuit/Open
P0886 TCM Power Relay Control Circuit Low
P0887 TCM Power Relay Control Circuit High
P0888 TCM Power Relay Sense Circuit
P0889 TCM Power Relay Sense Circuit Range/Performance
P0890 TCM Power Relay Sense Circuit Low
P0891 TCM Power Relay Sense Circuit High
P0892 TCM Power Relay Sense Circuit Intermittent
P0893 Multiple Gears Engaged
P0894 Transmission Component Slipping
P0895 Shift Time Too Short
P0896 Shift Time Too Long
P0897 Transmission Fluid Deteriorated
P0898 Transmission Control System MIL Request Circuit Low
P0899 Transmission Control System MIL Request Circuit High
P0900-P0999 – Transmission
P0900 Clutch Actuator Circuit/Open
P0901 Clutch Actuator Circuit Range/Performance
P0902 Clutch Actuator Circuit Low
P0903 Clutch Actuator Circuit High
P0904 Gate Select Position Circuit
P0905 Gate Select Position Circuit Range/Performance
P0906 Gate Select Position Circuit Low
P0907 Gate Select Position Circuit H igh
P0908 Gate Select Position Circuit Interm ittent
P0909 Gate Select C ontrol Error
P0910 Gate Select Actuator Circuit/Open
P0911 Gate Select Actuator Circuit Range/Performance
P0912 Gate Select Actuator Circuit Low
P0913 Gate Select Actuator Circuit H igh
P0914 Gear Shift Position C ircuit
P0915 Gear Shift Position C ircuit Range/Performance
P0916 Gear Shift Position Circuit Low
P0917 Gear Shift Position Circuit High
P0918 Gear Shift Position C ircuit Intermittent
P0919 Gear Shift Position Control Error
P0920 Gear Shift Forward Actuator Circuit/Open
P0921 Gear Shift Forward Actuator Circuit Range/Performance
P0922 Gear Shift Forward Actuator Circuit Low
P0923 Gear Shift Forward Actuator Circuit High
P0924 Gear Shift Reverse Actuator Circuit/Open
P0925 Gear Shift Reverse Actuator Circuit Range/Performance
P0926 Gear Shift Reverse Actuator Circuit Low
P0927 Gear Shift Reverse Actuator Circuit High
P0928 Gear Shift Lock Solenoid Control Circuit/Open
P0929 Gear Shift Lock Solenoid Control Circuit Range/Performance
P0930 Gear Shift Lock Solenoid C ontrol Circuit Low
P0931 Gear Shift Lock Solenoid Control Circuit High
P0932 Hydraulic Pressure Sensor Circuit
P0933 Hydraulic Pressure Sensor Range/Performance
P0934 Hydraulic Pressure Sensor Circuit Low
P0935 Hydraulic Pressure Sensor Circuit High
P0936 Hydraulic Pressure Sensor Circuit Intermittent
P0937 Hydraulic O il Temperature Sensor Circuit
P0938 Hydraulic O il Temperature Sensor Circuit Range/Performance
P0939 Hydraulic O il Temperature Sensor Circuit Low
P0940 Hydraulic O il Temperature Sensor Circuit High
P0941 Hydraulic O il Temperature Sensor Circuit Intermittent
P0942 Hydraulic Pressure Unit
P0943 Hydraulic Pressure U nit C ycling Period Too Short
P0944 Hydraulic Pressure Unit Loss of Pressure
P0945 Hydraulic Pump Relay C ircuit/Open
P0946 Hydraulic Pump Relay C ircuit Range/Performance
P0947 Hydraulic Pump Relay C ircuit Low
P0948 Hydraulic Pump Relay C ircuit High
P0949 Auto Shift Manual Adaptive Learning Not Complete
P0950 Auto Shift M anual Control Circuit
P0951 Auto Shift M anual Control Circuit Range/Performance
P0952 Auto Shift M anual Control Circuit Low
P0953 Auto Shift M anual Control Circuit H igh
P0954 Auto Shift M anual Control Circuit Intermittent
P0955 Auto Shift M anual M ode Circuit
P0956 Auto Shift M anual M ode Circuit Range/Performance
P0957 Auto Shift Manual Mode Circuit Low
P0958 Auto Shift Manual Mode Circuit High
P0959 Auto Shift Manual Mode Circuit Interm ittent
P0960 Pressure Control Solenoid A Control Circuit/Open
P0961 Pressure Control Solenoid A Control Circuit Range/Performance
P0962 Pressure Control Solenoid A Control Circuit Low
P0963 Pressure Control Solenoid A Control Circuit High
P0964 Pressure Control Solenoid B Control Circuit/Open
P0965 Pressure Control Solenoid B Control Circuit Range/Performance
P0966 Pressure Control Solenoid B Control Circuit Low
P0967 Pressure Control Solenoid B Control Circuit High
P0968 Pressure Control Solenoid C Control Circuit/Open
P0969 Pressure Control Solenoid C Control Circuit Range/Performance
P0970 Pressure Control Solenoid C Control Circuit Low
P0971 Pressure Control Solenoid C Control Circuit High
P0972 Shift Solenoid A Control Circuit Range/Performance
P0973 Shift Solenoid A Control Circuit Low
P0974 Shift Solenoid A Control Circuit High
P0975 Shift Solenoid B Control Circuit Range/Performance
P0976 Shift Solenoid B Control Circuit Low
P0977 Shift Solenoid B Control Circuit High
P0978 Shift Solenoid C Control Circuit Range/Performance
P0979 Shift Solenoid C Control Circuit Low
P0980 Shift Solenoid C Control Circuit High
P0981 Shift Solenoid D Control Circuit Range/Performance
P0982 Shift Solenoid D Control Circuit Low
P0983 Shift Solenoid D Control Circuit High
P0984 Shift Solenoid E Control Circuit Range/Performance
P0985 Shift Solenoid E Control Circuit Low
P0986 Shift Solenoid E Control Circuit High
P0987 Transmission Fluid Pressure Sensor/Switch E Circuit
P0988 Transmission Fluid Pressure Sensor/Switch E Circuit Range/Performance
P0989 Transmission Fluid Pressure Sensor/Switch E Circuit Low
P0990 Transmission Fluid Pressure Sensor/Switch E Circuit High
P0991 Transmission Fluid Pressure Sensor/Switch E Intermittent
P0992 Transmission Fluid Pressure Sensor/Switch F Circuit
P0993 Transmission Fluid Pressure Sensor/Switch F Circuit Range/Performance
P0994 Transmission Fluid Pressure Sensor/Switch F Circuit Low
P0995 Transmission Fluid Pressure Sensor/Switch F Circuit High
P0996 Transmission Fluid Pressure Sensor/Switch F Intermittent
P0997 Shift Solenoid F Control Circuit Range/Performance
P0998 Shift Solenoid F Control Circuit Low
P0999 Shift Solenoid F Control Circuit High
P2000
NOx Trap Efficiency Below Threshold
P2001
NOx Trap Efficiency Below Threshold
P2002
Particulate Trap Efficiency Below Threshold
P2003
Particulate Trap Efficiency Below Threshold
P2004
Intake Manifold Runner Control Stuck Open
P2005
Intake Manifold Runner Control Stuck Open
P2006
Intake Manifold Runner Control Stuck Closed
P2007
Intake Manifold Runner Control Stuck Closed
P2008
Intake Manifold Runner Control Circuit/Open
P2009
Intake Manifold Runner Control Circuit Low
P2010
Intake Manifold Runner Control Circuit High
P2011
Intake Manifold Runner Control Circuit/Open
P2012
Intake Manifold Runner Control Circuit Low
P2013
Intake Manifold Runner Control Circuit High
P2014
Intake Manifold Runner Position Sensor/Switch Circuit
P2015
Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance
P2016
Intake Manifold Runner Position Sensor/Switch Circuit Low
P2017
Intake Manifold Runner Position Sensor/Switch Circuit High
P2018
Intake Manifold Runner Position Sensor/Switch Circuit Intermittent
P2019
Intake Manifold Runner Position Sensor/Switch Circuit
P2020
Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance
P2021
Intake Manifold Runner Position Sensor/Switch Circuit Low
P2022
Intake Manifold Runner Position Sensor/Switch Circuit High
P2023
Intake Manifold Runner Position Sensor/Switch Circuit Intermittent
P2024
Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit
P2025
Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Performance
P2026
Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit Low Voltage
P2027
Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit High Voltage
P2028
Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit Intermittent
P2029
Fuel Fired Heater Disabled
P2030
Fuel Fired Heater Performance
P2031
Exhaust Gas Temperature Sensor Circuit
P2032
Exhaust Gas Temperature Sensor Circuit Low
P2033
Exhaust Gas Temperature Sensor Circuit High
P2034
Exhaust Gas Temperature Sensor Circuit
P2035
Exhaust Gas Temperature Sensor Circuit Low
P2036
Exhaust Gas Temperature Sensor Circuit High
P2037
Reductant Injection Air Pressure Sensor Circuit
P2038
Reductant Injection Air Pressure Sensor Circuit Range/Performance
P2039
Reductant Injection Air Pressure Sensor Circuit Low Input
P2040
Reductant Injection Air Pressure Sensor Circuit High Input
P2041
Reductant Injection Air Pressure Sensor Circuit Intermittent
P2042
Reductant Temperature Sensor Circuit
P2043
Reductant Temperature Sensor Circuit Range/Performance
P2044
Reductant Temperature Sensor Circuit Low Input
P2045
Reductant Temperature Sensor Circuit High Input
P2046
Reductant Temperature Sensor Circuit Intermittent
P2047
Reductant Injector Circuit/Open
P2048
Reductant Injector Circuit Low
P2049
Reductant Injector Circuit High
P2050
Reductant Injector Circuit/Open
P2051
Reductant Injector Circuit Low
P2052
Reductant Injector Circuit High
P2053
Reductant Injector Circuit/Open
P2054
Reductant Injector Circuit Low
P2055
Reductant Injector Circuit High
P2056
Reductant Injector Circuit/Open
P2057
Reductant Injector Circuit Low
P2058
Reductant Injector Circuit High
P2059
Reductant Injection Air Pump Control Circuit/Open
P2060
Reductant Injection Air Pump Control Circuit Low
P2061
Reductant Injection Air Pump Control Circuit High
P2062
Reductant Supply Control Circuit/Open
P2063
Reductant Supply Control Circuit Low
P2064
Reductant Supply Control Circuit High
P2065
Fuel Level Sensor "B" Circuit
P2066
Fuel Level Sensor "B" Performance
P2067
Fuel Level Sensor "B" Circuit Low
P2068
Fuel Level Sensor "B" Circuit High
P2069
Fuel Level Sensor "B" Circuit Intermittent
P2070
Intake Manifold Tuning (IMT) Valve Stuck Open
P2071
Intake Manifold Tuning (IMT) Valve Stuck Closed
P2075
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit
P2076
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance
P2077
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low
P2078
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High
P2079
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Intermittent
P2080
Exhaust Gas Temperature Sensor Circuit Range/Performance
P2081
Exhaust Gas Temperature Sensor Circuit Intermittent
P2082
Exhaust Gas Temperature Sensor Circuit Range/Performance
P2083
Exhaust Gas Temperature Sensor Circuit Intermittent
P2084
Exhaust Gas Temperature Sensor Circuit Range/Performance
P2085
Exhaust Gas Temperature Sensor Circuit Intermittent
P2086
Exhaust Gas Temperature Sensor Circuit Range/Performance
P2087
Exhaust Gas Temperature Sensor Circuit Intermittent
P2088
"A" Camshaft Position Actuator Control Circuit Low
P2089
"A" Camshaft Position Actuator Control Circuit High
P2090
"B" Camshaft Position Actuator Control Circuit Low
P2091
"B" Camshaft Position Actuator Control Circuit High
P2092
"A" Camshaft Position Actuator Control Circuit Low
P2093
"A" Camshaft Position Actuator Control Circuit High
P2094
"B" Camshaft Position Actuator Control Circuit Low
P2095
"B" Camshaft Position Actuator Control Circuit High
P2096
Post Catalyst Fuel Trim System Too Lean
P2097
Post Catalyst Fuel Trim System Too Rich
P2098
Post Catalyst Fuel Trim System Too Lean
P2099
Post Catalyst Fuel Trim System Too Rich
P2100
Throttle Actuator Control Motor Circuit/Open
P2101
Throttle Actuator Control Motor Circuit Range/Performance
P2102
Throttle Actuator Control Motor Circuit Low
P2103
Throttle Actuator Control Motor Circuit High
P2104
Throttle Actuator Control System - Forced Idle
P2105
Throttle Actuator Control System - Forced Engine Shutdown
P2106
Throttle Actuator Control System - Forced Limited Power
P2107
Throttle Actuator Control Module Processor
P2108
Throttle Actuator Control Module Performance
P2109
Throttle/Pedal Position Sensor "A" Minimum Stop Performance
P2110
Throttle Actuator Control System - Forced Limited RPM
P2111
Throttle Actuator Control System - Stuck Open
P2112
Throttle Actuator Control System - Stuck Closed
P2113
Throttle/Pedal Position Sensor "B" Minimum Stop Performance
P2114
Throttle/Pedal Position Sensor "C" Minimum Stop Performance
P2115
Throttle/Pedal Position Sensor "D" Minimum Stop Performance
P2116
Throttle/Pedal Position Sensor "E" Minimum Stop Performance
P2117
Throttle/Pedal Position Sensor "F" Minimum Stop Performance
P2118
Throttle Actuator Control Motor Current Range/Performance
P2119
Throttle Actuator Control Throttle Body Range/Performance
P2120
Throttle/Pedal Position Sensor/Switch "D" Circuit
P2121
Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance
P2122
Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
P2123
Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
P2124
Throttle/Pedal Position Sensor/Switch "D" Circuit Intermittent
P2125
Throttle/Pedal Position Sensor/Switch "E" Circuit
P2126
Throttle/Pedal Position Sensor/Switch "E" Circuit Range/Performance
P2127
Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
P2128
Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
P2129
Throttle/Pedal Position Sensor/Switch "E" Circuit Intermittent
P2130
Throttle/Pedal Position Sensor/Switch "F" Circuit
P2131
Throttle/Pedal Position Sensor/Switch "F" Circuit Range Performance
P2132
Throttle/Pedal Position Sensor/Switch "F" Circuit Low Input
P2133
Throttle/Pedal Position Sensor/Switch "F" Circuit High Input
P2134
Throttle/Pedal Position Sensor/Switch "F" Circuit Intermittent
P2135
Throttle/Pedal Position Sensor/Switch "A" / "B" Voltage Correlation
P2136
Throttle/Pedal Position Sensor/Switch "A" / "C" Voltage Correlation
P2137
Throttle/Pedal Position Sensor/Switch "B" / "C" Voltage Correlation
P2138
Throttle/Pedal Position Sensor/Switch "D" / "E" Voltage Correlation
P2139
Throttle/Pedal Position Sensor/Switch "D" / "F" Voltage Correlation
P2140
Throttle/Pedal Position Sensor/Switch "E" / "F" Voltage Correlation
P2141
Exhaust Gas Recirculation Throttle Control Circuit Low
P2142
Exhaust Gas Recirculation Throttle Control Circuit High
P2143
Exhaust Gas Recirculation Vent Control Circuit/Open
P2144
Exhaust Gas Recirculation Vent Control Circuit Low
P2145
Exhaust Gas Recirculation Vent Control Circuit High
P2146
Fuel Injector Group "A" Supply Voltage Circuit/Open
P2147
Fuel Injector Group "A" Supply Voltage Circuit Low
P2148
Fuel Injector Group "A" Supply Voltage Circuit High
P2149
Fuel Injector Group "B" Supply Voltage Circuit/Open
P2150
Fuel Injector Group "B" Supply Voltage Circuit Low
P2151
Fuel Injector Group "B" Supply Voltage Circuit High
P2152
Fuel Injector Group "C" Supply Voltage Circuit/Open
P2153
Fuel Injector Group "C" Supply Voltage Circuit Low
P2154
Fuel Injector Group "C" Supply Voltage Circuit High
P2155
Fuel Injector Group "D" Supply Voltage Circuit/Open
P2156
Fuel Injector Group "D" Supply Voltage Circuit Low
P2157
Fuel Injector Group "D" Supply Voltage Circuit High
P2158
Vehicle Speed Sensor "B"
P2159
Vehicle Speed Sensor "B" Range/Performance
P2160
Vehicle Speed Sensor "B" Circuit Low
P2161
Vehicle Speed Sensor "B" Intermittent/Erratic
P2162
Vehicle Speed Sensor "A" / "B" Correlation
P2163
Throttle/Pedal Position Sensor "A" Maximum Stop Performance
P2164
Throttle/Pedal Position Sensor "B" Maximum Stop Performance
P2165
Throttle/Pedal Position Sensor "C" Maximum Stop Performance
P2166
Throttle/Pedal Position Sensor "D" Maximum Stop Performance
P2167
Throttle/Pedal Position Sensor "E" Maximum Stop Performance
P2168
Throttle/Pedal Position Sensor "F" Maximum Stop Performance
P2169
Exhaust Pressure Regulator Vent Solenoid Control Circuit/Open
P2170
Exhaust Pressure Regulator Vent Solenoid Control Circuit Low
P2171
Exhaust Pressure Regulator Vent Solenoid Control Circuit High
P2172
Throttle Actuator Control System - Sudden High Airflow Detected
P2173
Throttle Actuator Control System - High Airflow Detected
P2174
Throttle Actuator Control System - Sudden Low Airflow Detected
P2175
Throttle Actuator Control System - Low Airflow Detected
P2176
Throttle Actuator Control System - Idle Position Not Learned
P2177
System Too Lean Off Idle
P2178
System Too Rich Off Idle
P2179
System Too Lean Off Idle
P2180
System Too Rich Off Idle
P2181
Cooling System Performance
P2182
Engine Coolant Temperature Sensor 2 Circuit
P2183
Engine Coolant Temperature Sensor 2 Circuit Range/Performance
P2184
Engine Coolant Temperature Sensor 2 Circuit Low
P2185
Engine Coolant Temperature Sensor 2 Circuit High
P2186
Engine Coolant Temperature Sensor 2 Circuit Intermittent/Erratic
P2187
System Too Lean at Idle
P2188
System Too Rich at Idle
P2189
System Too Lean at Idle
P2190
System Too Rich at Idle
P2191
System Too Lean at Higher Load
P2192
System Too Rich at Higher Load
P2193
System Too Lean at Higher Load
P2194
System Too Rich at Higher Load
P2195
O2 Sensor Signal Stuck Lean
P2196
O2 Sensor Signal Stuck Rich
P2197
O2 Sensor Signal Stuck Lean
P2198
O2 Sensor Signal Stuck Rich
P2199
Intake Air Temperature Sensor 1 / 2 Correlation
P2200
NOx Sensor Circuit
P2201
NOx Sensor Circuit Range/Performance
P2202
NOx Sensor Circuit Low Input
P2203
NOx Sensor Circuit High Input
P2204
NOx Sensor Circuit Intermittent Input
P2205
NOx Sensor Heater Control Circuit/Open
P2206
NOx Sensor Heater Control Circuit Low
P2207
NOx Sensor Heater Control Circuit High
P2208
NOx Sensor Heater Sense Circuit
P2209
NOx Sensor Heater Sense Circuit Range/Performance
P2210
NOx Sensor Heater Sense Circuit Low Input
P2211
NOx Sensor Heater Sense Circuit High Input
P2212
NOx Sensor Heater Sense Circuit Intermittent
P2213
NOx Sensor Circuit
P2214
NOx Sensor Circuit Range/Performance
P2215
NOx Sensor Circuit Low Input
P2216
NOx Sensor Circuit High Input
P2217
NOx Sensor Circuit Intermittent Input
P2218
NOx Sensor Heater Control Circuit/Open
P2219
NOx Sensor Heater Control Circuit Low
P2220
NOx Sensor Heater Control Circuit High
P2221
NOx Sensor Heater Sense Circuit
P2222
NOx Sensor Heater Sense Circuit Range/Performance
P2223
NOx Sensor Heater Sense Circuit Low
P2224
NOx Sensor Heater Sense Circuit High
P2225
NOx Sensor Heater Sense Circuit Intermittent
P2226
Barometric Pressure Circuit
P2227
Barometric Pressure Circuit Range/Performance
P2228
Barometric Pressure Circuit Low
P2229
Barometric Pressure Circuit High
P2230
Barometric Pressure Circuit Intermittent
P2231
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2232
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2233
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2234
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2235
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2236
O2 Sensor Signal Circuit Shorted to Heater Circuit
P2237
O2 Sensor Positive Current Control Circuit/Open
P2238
O2 Sensor Positive Current Control Circuit Low
P2239
O2 Sensor Positive Current Control Circuit High
P2240
O2 Sensor Positive Current Control Circuit/Open
P2241
O2 Sensor Positive Current Control Circuit Low
P2242
O2 Sensor Positive Current Control Circuit High
P2243
O2 Sensor Reference Voltage Circuit/Open
P2244
O2 Sensor Reference Voltage Performance
P2245
O2 Sensor Reference Voltage Circuit Low
P2246
O2 Sensor Reference Voltage Circuit High
P2247
O2 Sensor Reference Voltage Circuit/Open
P2248
O2 Sensor Reference Voltage Performance
P2249
O2 Sensor Reference Voltage Circuit Low
P2250
O2 Sensor Reference Voltage Circuit High
P2251
O2 Sensor Negative Current Control Circuit/Open
P2252
O2 Sensor Negative Current Control Circuit Low
P2253
O2 Sensor Negative Current Control Circuit High
P2254
O2 Sensor Negative Current Control Circuit/Open
P2255
O2 Sensor Negative Current Control Circuit Low
P2256
O2 Sensor Negative Current Control Circuit High
P2257
Secondary Air Injection System Control "A" Circuit Low
P2258
Secondary Air Injection System Control "A" Circuit High
P2259
Secondary Air Injection System Control "B" Circuit Low
P2260
Secondary Air Injection System Control "B" Circuit High
P2261
Turbo/Super Charger Bypass Valve - Mechanical
P2262
Turbo Boost Pressure Not Detected - Mechanical
P2263
Turbo/Super Charger Boost System Performance
P2264
Water in Fuel Sensor Circuit
P2265
Water in Fuel Sensor Circuit Range/Performance
P2266
Water in Fuel Sensor Circuit Low
P2267
Water in Fuel Sensor Circuit High
P2268
Water in Fuel Sensor Circuit Intermittent
P2269
Water in Fuel Condition
P2270
O2 Sensor Signal Stuck Lean
P2271
O2 Sensor Signal Stuck Rich
P2272
O2 Sensor Signal Stuck Lean
P2273
O2 Sensor Signal Stuck Rich
P2274
O2 Sensor Signal Stuck Lean
P2275
O2 Sensor Signal Stuck Rich
P2276
O2 Sensor Signal Stuck Lean
P2277
O2 Sensor Signal Stuck Rich
P2278
O2 Sensor Signals Swapped Bank 1 Sensor 3 / Bank 2 Sensor 3
P2279
Intake Air System Leak
P2280
Air Flow Restriction / Air Leak Between Air Filter and MAF
P2281
Air Leak Between MAF and Throttle Body
P2282
Air Leak Between Throttle Body and Intake Valves
P2283
Injector Control Pressure Sensor Circuit
P2284
Injector Control Pressure Sensor Circuit Range/Performance
P2285
Injector Control Pressure Sensor Circuit Low
P2286
Injector Control Pressure Sensor Circuit High
P2287
Injector Control Pressure Sensor Circuit Intermittent
P2288
Injector Control Pressure Too High
P2289
Injector Control Pressure Too High - Engine Off
P2290
Injector Control Pressure Too Low
P2291
Injector Control Pressure Too Low - Engine Cranking
P2292
Injector Control Pressure Erratic
P2293
Fuel Pressure Regulator 2 Performance
P2294
Fuel Pressure Regulator 2 Control Circuit
P2295
Fuel Pressure Regulator 2 Control Circuit Low
P2296
Fuel Pressure Regulator 2 Control Circuit High
P2297
O2 Sensor Out of Range During Deceleration
P2298
O2 Sensor Out of Range During Deceleration
P2299
Brake Pedal Position / Accelerator Pedal Position Incompatible
P2300
Ignition Coil "A" Primary Control Circuit Low
P2301
Ignition Coil "A" Primary Control Circuit High
P2302
Ignition Coil "A" Secondary Circuit
P2303
Ignition Coil "B" Primary Control Circuit Low
P2304
Ignition Coil "B" Primary Control Circuit High
P2305
Ignition Coil "B" Secondary Circuit
P2306
Ignition Coil "C" Primary Control Circuit Low
P2307
Ignition Coil "C" Primary Control Circuit High
P2308
Ignition Coil "C" Secondary Circuit
P2309
Ignition Coil "D" Primary Control Circuit Low
P2310
Ignition Coil "D" Primary Control Circuit High
P2311
Ignition Coil "D" Secondary Circuit
P2312
Ignition Coil "E" Primary Control Circuit Low
P2313
Ignition Coil "E" Primary Control Circuit High
P2314
Ignition Coil "E" Secondary Circuit
P2315
Ignition Coil "F" Primary Control Circuit Low
P2316
Ignition Coil "F" Primary Control Circuit High
P2317
Ignition Coil "F" Secondary Circuit
P2318
Ignition Coil "G" Primary Control Circuit Low
P2319
Ignition Coil "G" Primary Control Circuit High
P2320
Ignition Coil "G" Secondary Circuit
P2321
Ignition Coil "H" Primary Control Circuit Low
P2322
Ignition Coil "H" Primary Control Circuit High
P2323
Ignition Coil "H" Secondary Circuit
P2324
Ignition Coil "I" Primary Control Circuit Low
P2325
Ignition Coil "I" Primary Control Circuit High
P2326
Ignition Coil "I" Secondary Circuit
P2327
Ignition Coil "J" Primary Control Circuit Low
P2328
Ignition Coil "J" Primary Control Circuit High
P2329
Ignition Coil "J" Secondary Circuit
P2330
Ignition Coil "K" Primary Control Circuit Low
P2331
Ignition Coil "K" Primary Control Circuit High
P2332
Ignition Coil "K" Secondary Circuit
P2333
Ignition Coil "L" Primary Control Circuit Low
P2334
Ignition Coil "L" Primary Control Circuit High
P2335
Ignition Coil "L" Secondary Circuit
P2336
Cylinder #1 Above Knock Threshold
P2337
Cylinder #2 Above Knock Threshold
P2338
Cylinder #3 Above Knock Threshold
P2339
Cylinder #4 Above Knock Threshold
P2340
Cylinder #5 Above Knock Threshold
P2341
Cylinder #6 Above Knock Threshold
P2342
Cylinder #7 Above Knock Threshold
P2343
Cylinder #8 Above Knock Threshold
P2344
Cylinder #9 Above Knock Threshold
P2345
Cylinder #10 Above Knock Threshold
P2346
Cylinder #11 Above Knock Threshold
P2347
Cylinder #12 Above Knock Threshold
P2400
Evaporative Emission System Leak Detection Pump Control Circuit/Open
P2401
Evaporative Emission System Leak Detection Pump Control Circuit Low
P2402
Evaporative Emission System Leak Detection Pump Control Circuit High
P2403
Evaporative Emission System Leak Detection Pump Sense Circuit/Open
P2404
Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
P2405
Evaporative Emission System Leak Detection Pump Sense Circuit Low
P2406
Evaporative Emission System Leak Detection Pump Sense Circuit High
P2407
Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic
P2408
Fuel Cap Sensor/Switch Circuit
P2409
Fuel Cap Sensor/Switch Circuit Range/Performance
P2410
Fuel Cap Sensor/Switch Circuit Low
P2411
Fuel Cap Sensor/Switch Circuit High
P2412
Fuel Cap Sensor/Switch Circuit Intermittent/Erratic
P2413
Exhaust Gas Recirculation System Performance
P2414
O2 Sensor Exhaust Sample Error
P2415
O2 Sensor Exhaust Sample Error
P2416
O2 Sensor Signals Swapped Bank 1 Sensor 2 / Bank 1 Sensor 3
P2417
O2 Sensor Signals Swapped Bank 2 Sensor 2 / Bank 2 Sensor 3
P2418
Evaporative Emission System Switching Valve Control Circuit / Open
P2419
Evaporative Emission System Switching Valve Control Circuit Low
P2420
Evaporative Emission System Switching Valve Control Circuit High
P2421
Evaporative Emission System Vent Valve Stuck Open
P2422
Evaporative Emission System Vent Valve Stuck Closed
P2423
HC Adsorption Catalyst Efficiency Below Threshold
P2424
HC Adsorption Catalyst Efficiency Below Threshold
P2425
Exhaust Gas Recirculation Cooling Valve Control Circuit/Open
P2426
Exhaust Gas Recirculation Cooling Valve Control Circuit Low
P2427
Exhaust Gas Recirculation Cooling Valve Control Circuit High
P2428
Exhaust Gas Temperature Too High
P2429
Exhaust Gas Temperature Too High
P2430
Secondary Air Injection System Air Flow/Pressure Sensor Circuit
P2431
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance
P2432
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low
P2433
Secondary Air Injection System Air Flow/Pressure Sensor Circuit High
P2434
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic
P2435
Secondary Air Injection System Air Flow/Pressure Sensor Circuit
P2436
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance
P2437
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low
P2438
Secondary Air Injection System Air Flow/Pressure Sensor Circuit High
P2439
Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic
P2440
Secondary Air Injection System Switching Valve Stuck Open
P2441
Secondary Air Injection System Switching Valve Stuck Closed
P2442
Secondary Air Injection System Switching Valve Stuck Open
P2443
Secondary Air Injection System Switching Valve Stuck Closed
P2444
Secondary Air Injection System Pump Stuck On
P2445
Secondary Air Injection System Pump Stuck Off
P2446
Secondary Air Injection System Pump Stuck On
P2447
Secondary Air Injection System Pump Stuck Off
P2500
Generator Lamp/L-Terminal Circuit Low
P2501
Generator Lamp/L-Terminal Circuit High
P2502
Charging System Voltage
P2503
Charging System Voltage Low
P2504
Charging System Voltage High
P2505
ECM/PCM Power Input Signal
P2506
ECM/PCM Power Input Signal Range/Performance
P2507
ECM/PCM Power Input Signal Low
P2508
ECM/PCM Power Input Signal High
P2509
ECM/PCM Power Input Signal Intermittent
P2510
ECM/PCM Power Relay Sense Circuit Range/Performance
P2511
ECM/PCM Power Relay Sense Circuit Intermittent
P2512
Event Data Recorder Request Circuit/ Open
P2513
Event Data Recorder Request Circuit Low
P2514
Event Data Recorder Request Circuit High
P2515
A/C Refrigerant Pressure Sensor "B" Circuit
P2516
A/C Refrigerant Pressure Sensor "B" Circuit Range/Performance
P2517
A/C Refrigerant Pressure Sensor "B" Circuit Low
P2518
A/C Refrigerant Pressure Sensor "B" Circuit High
P2519
A/C Request "A" Circuit
P2520
A/C Request "A" Circuit Low
P2521
A/C Request "A" Circuit High
P2522
A/C Request "B" Circuit
P2523
A/C Request "B" Circuit Low
P2524
A/C Request "B" Circuit High
P2525
Vacuum Reservoir Pressure Sensor Circuit
P2526
Vacuum Reservoir Pressure Sensor Circuit Range/Performance
P2527
Vacuum Reservoir Pressure Sensor Circuit Low
P2528
Vacuum Reservoir Pressure Sensor Circuit High
P2529
Vacuum Reservoir Pressure Sensor Circuit Intermittent
P2530
Ignition Switch Run Position Circuit
P2531
Ignition Switch Run Position Circuit Low
P2532
Ignition Switch Run Position Circuit High
P2533
Ignition Switch Run/Start Position Circuit
P2534
Ignition Switch Run/Start Position Circuit Low
P2535
Ignition Switch Run/Start Position Circuit High
P2536
Ignition Switch Accessory Position Circuit
P2537
Ignition Switch Accessory Position Circuit Low
P2538
Ignition Switch Accessory Position Circuit High
P2539
Low Pressure Fuel System Sensor Circuit
P2540
Low Pressure Fuel System Sensor Circuit Range/Performance
P2541
Low Pressure Fuel System Sensor Circuit Low
P2542
Low Pressure Fuel System Sensor Circuit High
P2543
Low Pressure Fuel System Sensor Circuit Intermittent
P2544
Torque Management Request Input Signal "A"
P2545
Torque Management Request Input Signal "A" Range/Performance
P2546
Torque Management Request Input Signal "A" Low
P2547
Torque Management Request Input Signal "A" High
P2548
Torque Management Request Input Signal "B"
P2549
Torque Management Request Input Signal "B" Range/Performance
P2550
Torque Management Request Input Signal "B" Low
P2551
Torque Management Request Input Signal "B" High
P2552
Throttle/Fuel Inhibit Circuit
P2553
Throttle/Fuel Inhibit Circuit Range/Performance
P2554
Throttle/Fuel Inhibit Circuit Low
P2555
Throttle/Fuel Inhibit Circuit High
P2556
Engine Coolant Level Sensor/Switch Circuit
P2557
Engine Coolant Level Sensor/Switch Circuit Range/Performance
P2558
Engine Coolant Level Sensor/Switch Circuit Low
P2559
Engine Coolant Level Sensor/Switch Circuit High
P2560
Engine Coolant Level Low
P2561
A/C Control Module Requested MIL Illumination
P2562
Turbocharger Boost Control Position Sensor Circuit
P2563
Turbocharger Boost Control Position Sensor Circuit Range/Performance
P2564
Turbocharger Boost Control Position Sensor Circuit Low
P2565
Turbocharger Boost Control Position Sensor Circuit High
P2566
Turbocharger Boost Control Position Sensor Circuit Intermittent
P2567
Direct Ozone Reduction Catalyst Temperature Sensor Circuit
P2568
Direct Ozone Reduction Catalyst Temperature Sensor Circuit Range/Performance
P2569
Direct Ozone Reduction Catalyst Temperature Sensor Circuit Low
P2570
Direct Ozone Reduction Catalyst Temperature Sensor Circuit High
P2571
Direct Ozone Reduction Catalyst Temperature Sensor Circuit Intermittent/Erratic
P2572
Direct Ozone Reduction Catalyst Deterioration Sensor Circuit
P2573
Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Range/Performance
P2574
Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Low
P2575
Direct Ozone Reduction Catalyst Deterioration Sensor Circuit High
P2576
Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Intermittent/Erratic
P2577
Direct Ozone Reduction Catalyst Efficiency Below Threshold
P2600
Coolant Pump Control Circuit/Open
P2601
Coolant Pump Control Circuit Range/Performance
P2602
Coolant Pump Control Circuit Low
P2603
Coolant Pump Control Circuit High
P2604
Intake Air Heater "A" Circuit Range/Performance
P2605
Intake Air Heater "A" Circuit/Open
P2606
Intake Air Heater "B" Circuit Range/Performance
P2607
Intake Air Heater "B" Circuit Low
P2608
Intake Air Heater "B" Circuit High
P2609
Intake Air Heater System Performance
P2610
ECM/PCM Internal Engine Off Timer Performance
P2611
A/C Refrigerant Distribution Valve Control Circuit/Open
P2612
A/C Refrigerant Distribution Valve Control Circuit Low
P2613
A/C Refrigerant Distribution Valve Control Circuit High
P2614
Camshaft Position Signal Output Circuit/Open
P2615
Camshaft Position Signal Output Circuit Low
P2616
Camshaft Position Signal Output Circuit High
P2617
Crankshaft Position Signal Output Circuit/Open
P2618
Crankshaft Position Signal Output Circuit Low
P2619
Crankshaft Position Signal Output Circuit High
P2620
Throttle Position Output Circuit/Open
P2621
Throttle Position Output Circuit Low
P2622
Throttle Position Output Circuit High
P2623
Injector Control Pressure Regulator Circuit/Open
P2624
Injector Control Pressure Regulator Circuit Low
P2625
Injector Control Pressure Regulator Circuit High
P2626
O2 Sensor Pumping Current Trim Circuit/Open
P2627
O2 Sensor Pumping Current Trim Circuit Low
P2628
O2 Sensor Pumping Current Trim Circuit High
P2629
O2 Sensor Pumping Current Trim Circuit/Open
P2630
O2 Sensor Pumping Current Trim Circuit Low
P2631
O2 Sensor Pumping Current Trim Circuit High
P2632
Fuel Pump "B" Control Circuit /Open
P2633
Fuel Pump "B" Control Circuit Low
P2634
Fuel Pump "B" Control Circuit High
P2635
Fuel Pump "A" Low Flow / Performance
P2636
Fuel Pump "B" Low Flow / Performance
P2637
Torque Management Feedback Signal "A"
P2638
Torque Management Feedback Signal "A" Range/Performance
P2639
Torque Management Feedback Signal "A" Low
P2640
Torque Management Feedback Signal "A" High
P2641
Torque Management Feedback Signal "B"
P2642
Torque Management Feedback Signal "B" Range/Performance
P2643
Torque Management Feedback Signal "B" Low
P2644
Torque Management Feedback Signal "B" High
P2645
"A" Rocker Arm Actuator Control Circuit/Open
P2646
"A" Rocker Arm Actuator System Performance or Stuck Off
P2647
"A" Rocker Arm Actuator System Stuck On
P2648
"A" Rocker Arm Actuator Control Circuit Low
P2649
"A" Rocker Arm Actuator Control Circuit High
P2650
"B" Rocker Arm Actuator Control Circuit/Open
P2651
"B" Rocker Arm Actuator System Performance or Stuck Off
P2652
"B" Rocker Arm Actuator System Stuck On
P2653
"B" Rocker Arm Actuator Control Circuit Low
P2654
"B" Rocker Arm Actuator Control Circuit High
P2655
"A" Rocker Arm Actuator Control Circuit/Open
P2656
"A" Rocker Arm Actuator System Performance or Stuck Off
P2657
"A" Rocker Arm Actuator System Stuck On
P2658
"A" Rocker Arm Actuator Control Circuit Low
P2659
"A" Rocker Arm Actuator Control Circuit High
P2660
"B" Rocker Arm Actuator Control Circuit/Open
P2661
"B" Rocker Arm Actuator System Performance or Stuck Off
P2662
"B" Rocker Arm Actuator System Stuck On
P2663
"B" Rocker Arm Actuator Control Circuit Low
P2664
"B" Rocker Arm Actuator Control Circuit High
P2665
Fuel Shutoff Valve "B" Control Circuit/Open
P2666
Fuel Shutoff Valve "B" Control Circuit Low
P2667
Fuel Shutoff Valve "B" Control Circuit High
P2668
Fuel Mode Indicator Lamp Control Circuit
P2669
Actuator Supply Voltage "B" Circuit /Open
P2670
Actuator Supply Voltage "B" Circuit Low
P2671
Actuator Supply Voltage "B" Circuit High
P2700
Transmission Friction Element "A" Apply Time Range/Performance
P2701
Transmission Friction Element "B" Apply Time Range/Performance
P2702
Transmission Friction Element "C" Apply Time Range/Performance
P2703
Transmission Friction Element "D" Apply Time Range/Performance
P2704
Transmission Friction Element "E" Apply Time Range/Performance
P2705
Transmission Friction Element "F" Apply Time Range/Performance
P2706
Shift Solenoid "F"
P2707
Shift Solenoid "F" Performance or Stuck Off
P2708
Shift Solenoid "F" Stuck On
P2709
Shift Solenoid "F" Electrical
P2710
Shift Solenoid "F" Intermittent
P2711
Unexpected Mechanical Gear Disengagement
P2712
Hydraulic Power Unit Leakage
P2713
Pressure Control Solenoid "D"
P2714
Pressure Control Solenoid "D" Performance or Stuck Off
P2715
Pressure Control Solenoid "D" Stuck On
P2716
Pressure Control Solenoid "D" Electrical
P2717
Pressure Control Solenoid "D" Intermittent
P2718
Pressure Control Solenoid "D" Control Circuit / Open
P2719
Pressure Control Solenoid "D" Control Circuit Range/Performance
P2720
Pressure Control Solenoid "D" Control Circuit Low
P2721
Pressure Control Solenoid "D" Control Circuit High
P2722
Pressure Control Solenoid "E"
P2723
Pressure Control Solenoid "E" Performance or Stuck Off
P2724
Pressure Control Solenoid "E" Stuck On
P2725
Pressure Control Solenoid "E" Electrical
P2726
Pressure Control Solenoid "E" Intermittent
P2727
Pressure Control Solenoid "E" Control Circuit / Open
P2728
Pressure Control Solenoid "E" Control Circuit Range/Performance
P2729
Pressure Control Solenoid "E" Control Circuit Low
P2730
Pressure Control Solenoid "E" Control Circuit High
P2731
Pressure Control Solenoid "F"
P2732
Pressure Control Solenoid "F" Performance or Stuck Off
P2733
Pressure Control Solenoid "F" Stuck On
P2734
Pressure Control Solenoid "F" Electrical
P2735
Pressure Control Solenoid "F" Intermittent
P2736
Pressure Control Solenoid "F" Control Circuit/Open
P2737
Pressure Control Solenoid "F" Control Circuit Range/Performance
P2738
Pressure Control Solenoid "F" Control Circuit Low
P2739
Pressure Control Solenoid "F" Control Circuit High
P2740
Transmission Fluid Temperature Sensor "B" Circuit"
P2741
Transmission Fluid Temperature Sensor "B" Circuit Range Performance
P2742
Transmission Fluid Temperature Sensor "B" Circuit Low
P2743
Transmission Fluid Temperature Sensor "B" Circuit High
P2744
Transmission Fluid Temperature Sensor "B" Circuit Intermittent
P2745
Intermediate Shaft Speed Sensor "B" Circuit
P2746
Intermediate Shaft Speed Sensor "B" Circuit Range/Performance
P2747
Intermediate Shaft Speed Sensor "B" Circuit No Signal
P2748
Intermediate Shaft Speed Sensor "B" Circuit Intermittent
P2749
Intermediate Shaft Speed Sensor "C" Circuit
P2750
Intermediate Shaft Speed Sensor "C" Circuit Range/Performance
P2751
Intermediate Shaft Speed Sensor "C" Circuit No Signal
P2752
Intermediate Shaft Speed Sensor "C" Circuit Intermittent
P2753
Transmission Fluid Cooler Control Circuit/Open
P2754
Transmission Fluid Cooler Control Circuit Low
P2755
Transmission Fluid Cooler Control Circuit High
P2756
Torque Converter Clutch Pressure Control Solenoid
P2757
Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance or Stuck Off
P2758
Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On
P2759
Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical
P2760
Torque Converter Clutch Pressure Control Solenoid Control Circuit Intermittent
P2761
Torque Converter Clutch Pressure Control Solenoid Control Circuit/Open
P2762
Torque Converter Clutch Pressure Control Solenoid Control Circuit Range/Performance
P2763
Torque Converter Clutch Pressure Control Solenoid Control Circuit High
P2764
Torque Converter Clutch Pressure Control Solenoid Control Circuit Low
P2765
Input/Turbine Speed Sensor "B" Circuit
P2766
Input/Turbine Speed Sensor "B" Circuit Range/Performance
P2767
Input/Turbine Speed Sensor "B" Circuit No Signal
P2768
Input/Turbine Speed Sensor "B" Circuit Intermittent
P2769
Torque Converter Clutch Circuit Low
P2770
Torque Converter Clutch Circuit High
P2771
Four Wheel Drive (4WD) Low Switch Circuit
P2772
Four Wheel Drive (4WD) Low Switch Circuit Range/Performance
P2773
Four Wheel Drive (4WD) Low Switch Circuit Low
P2774
Four Wheel Drive (4WD) Low Switch Circuit High
P2775
Upshift Switch Circuit Range/Performance
P2776
Upshift Switch Circuit Low
P2777
Upshift Switch Circuit High
P2778
Upshift Switch Circuit Intermittent/Erratic
P2779
Downshift Switch Circuit Range/Performance
P2780
Downshift Switch Circuit Low
P2781
Downshift Switch Circuit High
P2782
Downshift Switch Circuit Intermittent/Erratic
P2783
Torque Converter Temperature Too High
P2784
Input/Turbine Speed Sensor "A"/"B" Correlation
P2785
Clutch Actuator Temperature Too High
P2786
Gear Shift Actuator Temperature Too High
P2787
Clutch Temperature Too High
P2788
Auto Shift Manual Adaptive Learning at Limit
P2789
Clutch Adaptive Learning at Limit
P2790
Gate Select Direction Circuit
P2791
Gate Select Direction Circuit Low
P2792
Gate Select Direction Circuit High
P2793
Gear Shift Direction Circuit
P2794
Gear Shift Direction Circuit Low
P2795
Gear Shift Direction Circuit High
P2A00
O2 Sensor Circuit Range/Performance
P2A01
O2 Sensor Circuit Range/Performance
P2A02
O2 Sensor Circuit Range/Performance
P2A03
O2 Sensor Circuit Range/Performance
P2A04
O2 Sensor Circuit Range/Performance
P2A05
O2 Sensor Circuit Range/Performance
P3400
Cylinder Deactivation System
P3401
Cylinder 1 Deactivation/lntake Valve Control Circuit/Open
P3402
Cylinder 1 Deactivation/lntake Valve Control Performance
P3403
Cylinder 1 Deactivation/lntake Valve Control Circuit Low
P3404
Cylinder 1 Deactivation/lntake Valve Control Circuit High
P3405
Cylinder 1 Exhaust Valve Control Circuit/Open
P3406
Cylinder 1 Exhaust Valve Control Performance
P3407
Cylinder 1 Exhaust Valve Control Circuit Low
P3408
Cylinder 1 Exhaust Valve Control Circuit High
P3409
Cylinder 2 Deactivation/lntake Valve Control Circuit/Open
P3410
Cylinder 2 Deactivation/lntake Valve Control Performance
P3411
Cylinder 2 Deactivation/lntake Valve Control Circuit Low
P3412
Cylinder 2 Deactivation/lntake Valve Control Circuit High
P3413
Cylinder 2 Exhaust Valve Control Circuit/Open
P3414
Cylinder 2 Exhaust Valve Control Performance
P3415
Cylinder 2 Exhaust Valve Control Circuit Low
P3416
Cylinder 2 Exhaust Valve Control Circuit High
P3417
Cylinder 3 Deactivation/lntake Valve Control Circuit/Open
P3418
Cylinder 3 Deactivation/lntake Valve Control Performance
P3419
Cylinder 3 Deactivation/lntake Valve Control Circuit Low
P3420
Cylinder 3 Deactivation/lntake Valve Control Circuit High
P3421
Cylinder 3 Exhaust Valve Control Circuit/Open
P3422
Cylinder 3 Exhaust Valve Control Performance
P3423
Cylinder 3 Exhaust Valve Control Circuit Low
P3424
Cylinder 3 Exhaust Valve Control Circuit High
P3425
Cylinder 4 Deactivation/lntake Valve Control Circuit/Open
P3426
Cylinder 4 Deactivation/lntake Valve Control Performance
P3427
Cylinder 4 Deactivation/lntake Valve Control Circuit Low
P3428
Cylinder 4 Deactivation/lntake Valve Control Circuit High
P3429
Cylinder 4 Exhaust Valve Control Circuit/Open
P3430
Cylinder 4 Exhaust Valve Control Performance
P3431
Cylinder 4 Exhaust Valve Control Circuit Low
P3432
Cylinder 4 Exhaust Valve Control Circuit High
P3433
Cylinder 5 Deactivation/lntake Valve Control Circuit/Open
P3434
Cylinder 5 Deactivation/lntake Valve Control Performance
P3435
Cylinder 5 Deactivation/lntake Valve Control Circuit Low
P3436
Cylinder 5 Deactivation/lntake Valve Control Circuit High
P3437
Cylinder 5 Exhaust Valve Control Circuit/Open
P3438
Cylinder 5 Exhaust Valve Control Performance
P3439
Cylinder 5 Exhaust Valve Control Circuit Low
P3440
Cylinder 5 Exhaust Valve Control Circuit High
P3441
Cylinder 6 Deactivation/lntake Valve Control Circuit/Open
P3442
Cylinder 6 Deactivation/lntake Valve Control Performance
P3443
Cylinder 6 Deactivation/lntake Valve Control Circuit Low
P3444
Cylinder 6 Deactivation/lntake Valve Control Circuit High
P3445
Cylinder 6 Exhaust Valve Control Circuit/Open
P3446
Cylinder 6 Exhaust Valve Control Performance
P3447
Cylinder 6 Exhaust Valve Control Circuit Low
P3448
Cylinder 6 Exhaust Valve Control Circuit High
P3449
Cylinder 7 Deactivation/lntake Valve Control Circuit/Open
P3450
Cylinder 7 Deactivation/lntake Valve Control Performance
P3451
Cylinder 7 Deactivation/lntake Valve Control Circuit Low
P3452
Cylinder 7 Deactivation/lntake Valve Control Circuit High
P3453
Cylinder 7 Exhaust Valve Control Circuit/Open
P3454
Cylinder 7 Exhaust Valve Control Performance
P3455
Cylinder 7 Exhaust Valve Control Circuit Low
P3456
Cylinder 7 Exhaust Valve Control Circuit High
P3457
Cylinder 8 Deactivation/lntake Valve Control Circuit/Open
P3458
Cylinder 8 Deactivation/lntake Valve Control Performance
P3459
Cylinder 8 Deactivation/lntake Valve Control Circuit Low
P3460
Cylinder 8 Deactivation/lntake Valve Control Circuit High
P3461
Cylinder 8 Exhaust Valve Control Circuit/Open
P3462
Cylinder 8 Exhaust Valve Control Performance
P3463
Cylinder 8 Exhaust Valve Control Circuit Low
P3464
Cylinder 8 Exhaust Valve Control Circuit High
P3465
Cylinder 9 Deactivation/lntake Valve Control Circuit/Open
P3466
Cylinder 9 Deactivation/lntake Valve Control Performance
P3467
Cylinder 9 Deactivation/lntake Valve Control Circuit Low
P3468
Cylinder 9 Deactivation/lntake Valve Control Circuit High
P3469
Cylinder 9 Exhaust Valve Control Circuit/Open
P3470
Cylinder 9 Exhaust Valve Control Performance
P3471
Cylinder 9 Exhaust Valve Control Circuit Low
P3472
Cylinder 9 Exhaust Valve Control Circuit High
P3473
Cylinder 10 Deactivation/lntake Valve Control Circuit/Open
P3474
Cylinder 10 Deactivation/lntake Valve Control Performance
P3475
Cylinder 10 Deactivation/lntake Valve Control Circuit Low
P3476
Cylinder 10 Deactivation/lntake Valve Control Circuit High
P3477
Cylinder 10 Exhaust Valve Control Circuit/Open
P3478
Cylinder 10 Exhaust Valve Control Performance
P3479
Cylinder 10 Exhaust Valve Control Circuit Low
P3480
Cylinder 10 Exhaust Valve Control Circuit High
P3481
Cylinder 11 Deactivation/lntake Valve Control Circuit/Open
P3482
Cylinder 11 Deactivation/lntake Valve Control Performance
P3483
Cylinder 11 Deactivation/lntake Valve Control Circuit Low
P3484
Cylinder 11 Deactivation/lntake Valve Control Circuit High
P3485
Cylinder 11 Exhaust Valve Control Circuit/Open
P3486
Cylinder 11 Exhaust Valve Control Performance
P3487
Cylinder 11 Exhaust Valve Control Circuit Low
P3488
Cylinder 11 Exhaust Valve Control Circuit High
P3489
Cylinder 12 Deactivation/lntake Valve Control Circuit/Open
P3490
Cylinder 12 Deactivation/lntake Valve Control Performance
P3491
Cylinder 12 Deactivation/lntake Valve Control Circuit Low
P3492
Cylinder 12 Deactivation/lntake Valve Control Circuit High
P3493
Cylinder 12 Exhaust Valve Control Circuit/Open
P3494
Cylinder 12 Exhaust Valve Control Performance
P3495
Cylinder 12 Exhaust Valve Control Circuit Low
P3496
Cylinder 12 Exhaust Valve Control Circuit High
P3497
Cylinder Deactivation System
P0A00-P0A99 – Transmission
P0A00 Motor Electronics Coolant Temperature Sensor Circuit
P0A01 Motor Electronics Coolant Temperature Sensor Circuit Range/Performance
P0A02 Motor Electronics Coolant Temperature Sensor Circuit Low
P0A03 Motor Electronics Coolant Temperature Sensor Circuit High
P0A04 Motor Electronics Coolant Temperature Sensor Circuit Intermittent
P0A05 Motor Electronics Coolant Pump Control Circuit/Open
P0A06 Motor Electronics Coolant Pump Control Circuit Low
P0A07 Motor Electronics Coolant Pump Control Circuit High
P0A08 DC/DC Converter Status Circuit
P0A09 DC/DC Converter Status Circuit Low Input
P0A10 DC/DC Converter Status Circuit High Input
P0A11 DC/DC Converter Enable Circuit/Open
P0A12 DC/DC Converter Enable Circuit Low
P0A13 DC/DC Converter Enable Circuit High
P0A14 Engine Mount Control Circuit/Open
P0A15 Engine Mount Control Circuit Low
P0A16 Engine Mount Control Circuit High
P0A17 Motor Torque Sensor Circuit
P0A18 Motor Torque Sensor Circuit Range/Performance
P0A19 Motor Torque Sensor Circuit Low
P0A20 Motor Torque Sensor Circuit High
P0A21 Motor Torque Sensor Circuit Intermittent
P0A22 Generator Torque Sensor Circuit
P0A23 Generator Torque Sensor Circuit Range/Performer
P0A24 Generator Torque Sensor Circuit Low
P0A25 Generator Torque Sensor Circuit High
P0A26 Generator Torque Sensor Circuit Intermittent
P0A27 Battery Power Off Circuit
P0A28 Battery Power Off Circuit Low
P0A29 Battery Power Off Circuit High Manufacturer Controlled
C1511 - Torque sensor circuit malfunction
C1512 - Torque sensor circuit malfunction
C1513 - Torque sensor circuit malfunction
C1514 - Torque sensor circuit malfunction
C1515 - Calibration of torque sensor zero point not performed
C1516 - Calibration of torque sensor zero point not completed
C1521 - Motor circuit malfunction
C1522 - Motor circuit malfunction
C1523 - Motor circuit malfunction
C1524 - Motor circuit malfunction
C1531 - EMPS ECU malfunction
C1532 - EMPS ECU malfunction
C1533 - EMPS ECU malfunction
C1541 - Speed sensor malfunction
C1542 - Speed sensor malfunction
C1543 - Speed sensor malfunction
C1551 - IG power source circuit malfunction
C1552 - PIG power source drop voltage malfunction
C1553 - When resetting voltage, vehicle is being driven
C1554 - EMPS relay circuit malfunction
C1555 - EMPS ECU malfunction
C1556 - P/S warning light circuit
C1557 - Memory of overheat prevention control
C1558 - Memory of voltage drop at motor power supply
C1559 - Memory of continuous control under high load
C1571 - Speed sensor malfunction (Test mode)
C1572 - Speed sensor malfunction (Test mode)
Auto Diagnostic Technical Resources
