An almost definitive list of what the codes mean...
OBD II Fault Codes Reference Guide
The Diagnostic Trouble Code numbering follows a standardized structure. All Diagnostic Trouble Codes have a letter
followed by a 4-digit number (e.g. P1234).
The first letter defines the system designation:
First Letter
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For EOBD, first digit defines code type
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Second digit defines system identification
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Other Code Groups which may be read:
OBD II Fault Codes Database
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Code Description
OBD II Fault Codes Reference Guide
The Diagnostic Trouble Code numbering follows a standardized structure. All Diagnostic Trouble Codes have a letter
followed by a 4-digit number (e.g. P1234).
The first letter defines the system designation:
First Letter
- System Designation
- P Power train
- C Chassis
- B Body
- U Network Communications systems
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For EOBD, first digit defines code type
- First Digit Code
- 0 Standard EOBD
- 1 Defined by vehicle manufacturer
- 2 Standard EOBD
- 3 Network Communication
--------------------------------------------------------------------------------
Second digit defines system identification
- Second Digit Meaning
- 0 Standard Code. Refer to generic P0 code list.
- 1 Fuel or Air Metering and Auxiliary Emission Controls
- 2 Fuel or Air Metering and Auxiliary Emission Controls
- 3 Ignition System or Misfire
- 4 Auxiliary Emission Controls
- 5 Speed control (Idle, vehicle and Auxiliary Inputs)
- 6 Trip Computer and Auxiliary Inputs
- 7 Transmission
- 8 Transmission
- 9 Transmission
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Other Code Groups which may be read:
- P10-- to P12--
- Fuel and Air Metering and Auxiliary Emission Controls
- P13--Ignition System or Misfire
- P14-- Auxiliary Emission Controls
- P15-- Vehicle Speed, Idle Control, and Auxiliary Inputs
- P16-- Computer and Auxiliary Outputs
- P17-- to P19-- Transmission
- P2--- SAE Controlled DTCs
- P20-- to P22-- Fuel and Air Metering and Auxiliary Emission Controls
- P23-- Ignition System or Misfire
- P24-- to P29-- SAE Reserved
- P3--- Manufacturer Controlled and SAE Reserved
- P30-- to P32-- Fuel and Air Metering and Auxiliary Emission Controls
- P33-- Ignition System Misfire
- P34-- to P39-- SAE Reserved
OBD II Fault Codes Database
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Code Description
- P0001 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 C ontrol Circuit/Open
- P0006 Fuel Shutoff Valve C ontrol Circuit Low
- P0007 Fuel Shutoff Valve C ontrol Circuit H igh
- P0008 Engine Position System Performance (Bank1)
- P0009 Engine Position System Performance (Bank2)
- P0010 A Camshaft Position Actuator Circuit (Bank1)
- P0011 A Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)
- P0012 A Camshaft Position - Timing O ver-Retarded (Bank 1)
- P0013 B Camshaft Position - Actuator Circuit (Bank1)
- P0014 B Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)
- P0015 B Camshaft Position - Timing O ver-Retarded (Bank 1)
- P0016 Crankshaft Position Camshaft Position Correlation (Bank 1 Sensor A)
- P0017 Crankshaft Position Camshaft Position Correlation (Bank 1 Sensor B)
- P0018 Crankshaft Position Camshaft Position Correlation (Bank 2 Sensor A)
- P0019 Crankshaft Position Camshaft Position Correlation (Bank 2 Sensor B)
- 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 O ver-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 O ver-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 C ircuit (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 C ircuit (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 C ircuit 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 C ontrol Solenoid C ircuit 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 C ontrol Solenoid C ircuit 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 C ontrol Circuit
- P0091 Fuel Pressure Regulator 1 C ontrol Circuit Low
- P0092 Fuel Pressure Regulator 1 C ontrol Circuit High
- P0093 Fuel System Leak Detected Large Leak
- P0094 Fuel System Leak Detected Small Leak
- P0095 Intake Air Temperature Sensor 2 C ircuit
- P0096 Intake Air Temperature Sensor 2 C ircuit Range/Performance
- P0097 Intake Air Temperature Sensor 2 C ircuit Low
- P0098 Intake Air Temperature Sensor 2 Circuit High
- P0099 Intake Air Temperature Sensor 2 C ircuit Intermittent/Erratic
- 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; ECT Excessive Time to Closed Loop Fuel Control
- P0126 Insufficient Coolant Temperature for Stable Operation
- P0128 Coolant Thermostat Malfunction
- P0129 Barometric Pressure Too Low
- P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
- P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
- P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
- P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
- P0136 O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)
- P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
- P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
- P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
- P0140 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
- P0141 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
- P0142 O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
- P0143 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)
- P0144 O2 Sensor Circuit High Voltage (Bank 1 Sensor 3)
- P0145 O2 Sensor Circuit Slow Response (Bank 1 Sensor 3)
- P0146 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)
- P0147 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
- P0150 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
- P0151 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
- P0152 O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)
- P0153 O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)
- P0154 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
- P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
- P0156 O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
- P0157 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
- P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
- P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2)
- P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
- P0161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
- P0162 O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)
- P0163 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
- P0164 O2 Sensor Circuit High Voltage (Bank 2 Sensor 3)
- P0165 O2 Sensor Circuit Slow Response (Bank 2 Sensor 3)
- P0166 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
- P0167 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
- P0170 Fuel Trim Malfunction (Bank 1)
- P0171 Fuel Trim too Lean (Bank 1)
- P0172 Fuel Trim too Rich (Bank 1)
- P0173 Fuel Trim Malfunction (Bank 2)
- P0174 Fuel Trim too Lean (Bank 2)
- P0175 Fuel Trim 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 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 Overtemp Condition
- P0218 Transmission 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 1 Injector Circuit Low
- P0262 Cylinder 1 Injector Circuit High
- P0263 Cylinder 1 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 5 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
- 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
- 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
- P0325 Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)
- P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)
- P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
- P0328 Knock Sensor 1 Circuit High Input (Bank 1 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 Circuit Malfunction
- P0341 Camshaft Position Sensor Circuit Range/Performance
- P0342 Camshaft Position Sensor Circuit Low Input
- P0343 Camshaft Position Sensor Circuit High Input
- P0344 Camshaft Position Sensor Circuit Intermittent
- 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
- 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 Exhaust Gas Recirculation Flow 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
- P0400 Exhaust Gas Recirculation Flow Malfunction
- P0401 Exhaust Gas Recirculation Flow Insufficient Detected
- P0402 Exhaust Gas Recirculation Flow Excessive Detected
- P0403 Exhaust Gas Recirculation Circuit Malfunction
- P0404 Exhaust Gas Recirculation 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
- P0410 Secondary Air Injection System Malfunction
- P0411 Secondary Air Injection System Incorrect Flow Detected
- P0412 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)
- 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)
- P0426 Catalyst Temperature Sensor Range/Performance (Bank 1)
- P0427 Catalyst Temperature Sensor Low Input (Bank 1)
- P0428 Catalyst Temperature Sensor High Input (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)
- P0436 Catalyst Temperature Sensor Range/Performance (Bank 2)
- P0437 Catalyst Temperature Sensor Low Input (Bank 2)
- P0438 Catalyst Temperature Sensor High Input (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 Malfunction
- 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 (gross leak)
- P0460 Fuel Level Sensor Circuit Malfunction
- P0461 Fuel Level Sensor Circuit Range/Performance
- P0462 Fuel Level Sensor Circuit Low Input
- P0463 Fuel Level Sensor Circuit High Input
- P0464 Fuel Level Sensor Circuit Intermittent
- P0465 Purge Flow Sensor Circuit Malfunction
- P0466 Purge Flow Sensor Circuit Range/Performance
- P0467 Purge Flow Sensor Circuit Low Input
- P0468 Purge Flow Sensor Circuit High Input
- P0469 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 1 Control Circuit Malfunction
- 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
- P0500 Vehicle Speed Sensor Malfunction
- P0501 Vehicle Speed Sensor Range/Performance
- P0502 Vehicle Speed Sensor Low Input
- P0503 Vehicle Speed Sensor Intermittent/Erratic/High
- P0505 Idle Control System Malfunction
- P0506 Idle Control System RPM Lower Than Expected
- P0507 Idle Control System RPM Higher Than Expected
- P0510 Closed Throttle Position Switch Malfunction
- 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
- 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
- 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
- P0560 System Voltage Malfunction
- P0561 System Voltage Unstable
- P0562 System Voltage Low
- P0562 A/C pressure sensor low voltage(Chrysler)
- P0563 System Voltage High
- 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 Accel 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 Related Malfunction
- P0575 Cruise Control Related Malfunction
- P0576 Cruise Control Related Malfunction
- P0576 Cruise Control Related Malfunction
- P0578 Cruise Control Related Malfunction
- P0579 Cruise Control Related Malfunction
- P0580 Cruise Control Related Malfunction
- P0600 Serial Communication Link Malfunction
- P0601 Control Module Read Only Memory(ROM)
- 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 PCM Processor Fault
- P0608 Control Module VSS Output "A" Malfunction
- P0609 Control Module VSS Output "B" Malfunction
- P0620 Generator Control Circuit Malfunction
- P0621 Generator Lamp "L" Control Circuit Malfunction
- P0622 Generator Field "F" Control Circuit Malfunction
- P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
- P0654 Engine RPM Output Circuit Malfunction
- P0655 Engine Hot Lamp Output Control Circuit Malfucntion
- P0656 Fuel Level Output Circuit Malfunction
- P0700 Transmission Control System 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 Circuit Malfunction
- P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance
- P0712 Transmission Fluid Temperature Sensor Circuit Low Input
- P0713 Transmission Fluid Temperature Sensor Circuit High Input
- P0714 Transmission Fluid Temperature Sensor Circuit Intermittent
- P0715 Input/Turbine Speed Sensor Circuit Malfunction
- P0716 Input/Turbine Speed Sensor Circuit Range/Performance
- P0717 Input/Turbine Speed Sensor Circuit No Signal
- P0718 Input/Turbine Speed Sensor 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
- 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
- P0740 Torque Converter Clutch Circuit Malfuction
- P0741 Torque Converter Clutch Circuit Performance or Stuck Off
- P0742 Torque Converter Clutch Circuit Stuck On
- P0743 Torque Converter Clutch Circuit Electrical
- P0744 Torque Converter Clutch Circuit Intermittent
- P0745 Pressure Control Solenoid Malfunction
- P0746 Pressure Control Solenoid Performance or Stuck Off
- P0747 Pressure Control Solenoid Stuck On
- P0748 Pressure Control Solenoid Electrical
- P0749 Pressure Control Solenoid Intermittent
- P0750 Shift Solenoid A Malfunction
- P0751 Shift Solenoid A Performance or Stuck Off/1-2 Shift Solenoid Valve Performance
- P0752 Shift Solenoid A Stuck On
- P0753 Shift Solenoid A Electrical/1-2 Shift Solenoid Circuit Electrical
- P0754 Shift Solenoid A Intermittent
- P0755 Shift Solenoid B Malfunction
- P0756 Shift Solenoid B Performance or Stuck Off/2-3 Shift Solenoid Valve Performance
- P0757 Shift Solenoid B Stuck On
- P0758 Shift Solenoid B Electrical/2-3 Shift Solenoid Circuit 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 Malfunction
- P0776 Pressure Control Solenoid B Performance
- 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/ 3-2 Shift Solenoid Circuit Electrical
- 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
- P0801 Reverse Inhibit Control Circuit Malfunction
- P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
- P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
- P1100 MAF Sensor Intermittent/ Check of all OBDII Systems Not Complete
- P1101 MAF Sensor Out Of Self Test Range./KOER Not Able To Complete KOER Aborted
- P1102 MAF Sensor In Range But Lower Than Expected
- P1103 MAF Sensor In Range But Higher Than Expected
- P1104 MAF Ground Malfunction
- P1105 Dual Alternator Upper Fault
- P1106 Dual Alternator Lower Fault/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage
- P1107 Dual Alternator Lower Circuit Malfunction/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low
- Voltage
- P1108 Dual Alternator Battery Lamp Circuit Malfunction
- P1109 IAT - B Sensor Intermittent
- P1110 IAT Sensor (D/C) Open/Short
- P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage
- P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage
- P1113 IAT Sensor Open/Short
- P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input
- P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage/IAT - B Circuit High Input
- P1116 Engine Coolant sensor out of range/ECT Sensor Out Of Self Test Range
- P1117 Engine Coolant Sensor intermittent/ECT Sensor Intermittent
- P1118 Manifold Absolute Temperature Circuit Low Input
- P1119 Manifold Absolute Temperature Circuit High Input
- P1120 Throttle position sensor out of range
- P1121 Throttle Position (TP) Sensor Circuit Intermittent High Voltage
- P1122 Throttle Position (TP) Sensor Circuit Intermittent Low Voltage
- P1123 Throttle Position Sensor In Range But Higher Than Expected
- P1124 Throttle Position Sensor Out Of Self Test Range
- P1125 Throttle position sensor intermittent
- P1126 Throttle Position (Narrow Range) Sensor Circuit Malfunction
- P1127 Exhaust Not Warm, Downstream O2 Sensor
- P1128 Upstream Heated O2 Sensors Swapped
- P1129 Downstream Heated O2 Sensors Swapped
- P1130 Lack Of HO2S Switch - Adaptive Fuel At Limit
- P1131 Lack Of HO2S Switch - Sensor Indicates Lean
- P1132 Lack Of HO2S Switch - Sensor Indicates Rich
- P1133 HO2S Insufficient Switching Sensor 1
- P1134 HO2S Transition Time Ratio Sensor 1
- P1135 Pedal Position Sensor A Circuit Intermittent
- P1136 Fan Control Circuit Malfunction
- P1137 Lack Of HO2S Switch - Sensor Indicates Lean
- P1138 Lack Of HO2S12 Switch - Sensor Indicates Rich
- P1139 Water In Fuel Indicator Circuit Malfunction
- P1140 Water In Fuel Condition
- P1141 Fuel Restriction Indicator Circuit Malfunction
- P1142 Fuel Restriction Condition
- P1143 Air Assist Control Valve Range/Performance
- P1144 Air Assist Control Valve Circuit Malfunction
- P1150 Lack Of HO2S21 Switch - Adaptive Fuel At Limit
- P1151 Lack Of HO2S21 Switch - Sensor Indicates Lean
- P1152 Lack Of HO2S21 Switch - Sensor Indicates Rich
- P1153 Bank 2 Fuel Control Shifted Lean
- P1154 Bank 2 Fuel Control Shifted Rich
- P1155 Alternative Fuel Controller
- P1156 Fuel Select Switch Malfunction
- P1157 Lack Of HO2S22 Switch - Sensor Indicates Lean
- P1158 Lack Of HO2S22 Switch - Sensor Indicates Rich
- P1159 Fuel Stepper Motor Malfunction
- P1167 Invalid Test,throttle not depressed
- P1168 Fuel Rail Sensor In-Range Low Failure
- P1169 Fuel Rail Sensor In-Range High Failure
- P1170 ESO - Engine Shut Off Solenoid Fault
- P1171 Rotor Sensor Fault
- P1172 Rotor Control Fault
- P1173 Rotor Calibration Fault
- P1174 Cam Sensor Fault
- P1175 Cam Control Fault
- P1176 Cam Calibration Fault
- P1177 Synchronization Fault
- P1178 ( open )
- P1180 Fuel Delivery System Malfunction - Low
- P1181 Fuel Delivery System Malfunction - High
- P1182 Fuel Shut Off Solenoid Malfunction
- P1183 Engine Oil Temperature Circuit Malfunction
- P1184 Engine Oil Temperature Out Of Self Test Range
- P1185 FTS High - Fuel Pump Temperature Sensor High
- P1186 FTS Low - Fuel Pump Temperature Sensor Low
- P1187 Variant Selection
- P1188 Calibration Memory Fault
- P1189 Pump Speed Signal Fault
- P1190 Calibration Resistor Out Of Range
- P1191 Key Line Voltage
- P1192 Voltage External
- P1193 EGR Drive Overcurrent
- P1194 ECU A/D Converter
- P1195 SCP HBCC Failed To Initialize
- P1196 Key Off Voltage High
- P1197 Key Off Voltage Low
- P1198 Pump Rotor Control Underfueling
- P1199 Fuel Level Input Circuit Low
- P1200 Injector Control Circuit
- P1201 Injector Circuit Open / Shorted - Cylinder #1
- P1202 Injector Circuit Open / Shorted - Cylinder #2
- P1203 Injector Circuit Open / Shorted - Cylinder #3
- P1204 Injector Circuit Open / Shorted - Cylinder #4
- P1205 Injector Circuit Open / Shorted - Cylinder #5
- P1206 Injector Circuit Open / Shorted - Cylinder #6
- P1209 Injector Control Pressure System Fault
- P1210 Injector Control Pressure Above Expected Level
- P1211 Injector Control Pressure Sensor Above / Below Desired
- P1212 Injector Control Pressure Not Detected During Crank
- P1213 Start Injector Circuit Malfunction
- P1214 Pedal Position Sensor B Circuit Intermittent
- P1215 Pedal Position Sensor C Circuit Low Input
- P1216 Pedal Position Sensor C Circuit High Input
- P1217 Pedal Position Sensor C Circuit Intermittent
- P1218 CID High
- P1219 CID Low
- P1220 Series Throttle Control System Malfunction
- P1221 Traction Control System Malfunction
- P1222 Traction Control Output Circuit Malfunction
- P1223 Pedal Demand Sensor B Circuit High Input
- P1224 Throttle Position Sensor B Out Of Self Test Range
- P1225 Needle Lift Sensor Malfunction
- P1226 Control Sleeve Sensor Malfunction
- P1227 Wastegate Failed Closed (Over Pressure)
- P1228 Wastegate Failed Open (Under Pressure)
- P1229 Intercooler Pump Driver Fault
- P1230 Fuel Pump Low Speed Malfunction
- P1231 Fuel Pump Secondary Circuit Low, High Speed
- P1232 Fuel Pump Speed Primary Circuit Malfunction
- P1233 Fuel Pump Driver Module Off Line
- P1234 Fuel Pump Driver Module Off Line
- P1235 Fuel Pump Control Out Of Range
- P1236 Fuel Pump Control Out Of Range
- P1237 Fuel Pump Secondary Circuit Malfunction
- P1238 Fuel Pump Secondary Circuit Malfunction
- P1239 Speed Fuel Pump Positive Feed Fault
- P1240 Sensor Power Supply Malfunction
- P1241 Sensor Power Supply Low Input
- P1242 Sensor Power Supply High Input
- P1243 Second Fuel Pump Faulty or Ground Fault
- P1244 Alternator Load Input Failed High
- P1245 Alternator Load Input Failed Low
- P1246 Alternator Load Input Failed
- P1247 Turbo Boost Pressure Low
- P1248 Turbo Boost Pressure Not Detected
- P1249 Wastegate Control Valve Performance
- P1250 PRC Solenoid Circuit Malfunction
- P1251 Air Mixture Solenoid Circuit Malfunction
- P1252 Pedal Correlation PDS1 and LPDS High
- P1253 Pedal Correlation PDS1 and LPDS Low
- P1254 Pedal Correlation PDS2 and LPDS High
- P1255 Pedal Correlation PDS2 and LPDS Low
- P1256 Pedal Correlation PDS1 and HPDS
- P1257 Pedal Correlation PDS2 and HPDS
- P1258 Pedal Correlation PDS1 and PDS2
- P1259 Immobilizer to PCM Signal Error
- P1260 THEFT Detected, Vehicle Immobilzed
- P1261 Cylinder #1 High To Low Side Short
- P1262 Cylinder #2 High To Low Side Short
- P1263 Cylinder #3 High To Low Side Short
- P1264 Cylinder #4 High To Low Side Short
- P1265 Cylinder #5 High To Low Side Short
- P1266 Cylinder #6 High To Low Side Short
- P1267 Cylinder #7 High To Low Side Short
- P1268 Cylinder #8 High To Low Side Short
- P1269 Immobilizer Code Not Programmed
- P1270 Engine RPM Or Speed Limiter Reached
- P1271 Cylinder #1 High To Low Side Open
- P1272 Cylinder #2 High To Low Side Open
- P1273 Cylinder #3 High To Low Side Open
- P1274 Cylinder #4 High To Low Side Open
- P1275 Cylinder #5 High To Low Side Open
- P1276 Cylinder #6 High To Low Side Open
- P1277 Cylinder #7 High To Low Side Open
- P1278 Cylinder #8 High To Low Side Open
- P1280 Injection Control Pressure Out Of Range Low
- P1281 Injection Control Pressure Out Of Range High
- P1282 Excessive Injection Control Pressure
- P1283 IPR Circuit Failure
- P1284 Aborted KOER - ICP Failure
- P1285 Cylinder head over temp sensed
- P1286 Fuel Pulse In Range But Lower Than Expected
- P1287 Fuel Pulse In Range But Higher Than Expected
- P1288 Cylinder Head Temp Sensor Out Of Self Test Range
- P1289 Cylinder Head Temp Sensor High Input
- P1290 Cylinder Head Temp Sensor Low Input
- P1291 Injector High Side Short To GND Or VBATT - Bank 1
- P1292 Injector High Side Short To GND Or VBATT - Bank 2
- P1293 Injector High Side Open - Bank 1
- P1294 Injector High Side Open - Bank 2/Target idle not reached
- P1295 Multi-faults - Bank 1 - With Low Side Shorts
- P1296 Multi-faults - Bank 2 - With Low Side Shorts
- P1297 Injector High Sides Shorted Together
- P1298 IDM Failure
- P1299 Cylinder Head Overtemperature Protection Active
- P1300 Boost Calibration Fault
- P1301 Boost Calibration High
- P1302 Boost Calibration Low
- P1303 EGR Calibration Fault
- P1304 EGR Calibration High
- P1305 EGR Calibration Low
- P1306 Kickdown Relay Pull - In Circuit Fault
- P1307 Kickdown Relay Hold Circuit Fault
- P1308 A/C Clutch Circuit Fault
- P1309 Misfire Monitor AICE Chip Fault
- P1313 Misfire Rate Catalyst Damage Fault - Bank 1
- P1314 Misfire Rate Catalyst Damage Fault - Bank 2
- P1315 Persistent Misfire
- P1316 Injector Circuit / IDM Codes Detected
- P1317 Injector Circuit / IDM Codes Not Updated
- P1336 Crank / Cam Sensor Range / Performance
- P1340 Camshaft Position Sensor B Circuit Malfunction
- P1341 Camshaft Position Sensor B Range / Performance
- P1345 SGC (Cam Position) Sensor Circuit Malfunction/ Crankshaft Position - Camshaft Position Correlation
- P1346 Fuel Level Sensor B Circuit Malfunction
- P1347 Fuel Level Sensor B Range / Performance
- P1348 Fuel Level Sensor B Circuit Low
- P1349 Fuel Level Sensor B Circuit High
- P1350 Fuel Level Sensor B Intermittent/Bypass Line Monitor
- P1351 IDM Input Circuit Malfunction/ Ignition Coil Control Circuit High Voltage
- P1352 Ignition Coil A Primary Circuit Malfunction
- P1353 Ignition Coil B Primary Circuit Malfunction
- P1354 Ignition Coil C Primary Circuit Malfunction
- P1355 Ignition Coil D Primary Circuit Malfunction
- P1360 Ignition Coil A Secondary Circuit Malfunction
- P1361 Ignition Control (IC) Circuit Low Voltage
- P1362 Ignition Coil C Secondary Circuit Malfunction
- P1363 Ignition Coil D Secondary Circuit Malfunction
- P1364 Ignition Coil Primary Circuit Failure
- P1365 Ignition Coil Secondary Circuit Failure
- P1366 Ignition Spare
- P1367 Ignition Spare
- P1368 Ignition Spare
- P1369 Engine Temperature Light Monitor Failure
- P1370 Insufficient RMP Increase During Spark Test
- P1371 Ignition Coil - Cylinder 1 - Early Activation Fault
- P1372 Ignition Coil - Cylinder 2 - Early Activation Fault
- P1373 Ignition Coil - Cylinder 3 - Early Activation Fault
- P1374 Crankshaft Position (CKP)/Ignition Coil - Cylinder 4 - Early Activation Fault
- P1375 Ignition Coil - Cylinder 5 - Early Activation Fault
- P1376 Ignition Coil - Cylinder 6 - Early Activation Fault
- P1380 Misfire Detected - Rough Road Data Not Available
- P1381 Variable Cam Timing Overadvanced (Bank #1)/ Misfire Detected - No Communication with BCM
- P1382 Variable Cam Timing Solenoid #1 Circuit Malfunction
- P1383 Variable Cam Timing Overretarded (Bank #1)
- P1384 VVT Solenoid A Malfunction
- P1385 Variable Cam Timing Solenoid B Malfunction
- P1386 Variable Cam Timing Overadvanced (Bank #2)
- P1387 Variable Cam Timing Solenoid #2 Circuit Malfunction
- P1388 Variable Cam Timing Overretarded (Bank #2)
- P1389 Glow Plug Circuit High Side Low Input
- P1390 Octane Adjust Pin Out Of Self Test Range
- P1391 Glow Plug Circuit Low Input (Bank #1)
- P1392 Glow Plug Circuit High Input (Bank #1)
- P1393 Glow Plug Circuit Low Input (Bank #2)
- P1394 Glow Plug Circuit High Input (Bank #2)
- P1395 Glow Plug Monitor Fault (Bank #1)
- P1396 Glow Plug Monitor Fault (Bank #2)
- P1397 System Voltage Out Of Self Test Range
- P1398 VVT Solenoid B Circuit High Input
- P1399 Glow Plug Circuit High Side, High Input
- P1400 DPFE Circuit Low Input
- P1401 DPFE Circuit High Input
- P1402 EGR Metering Orifice Restricted
- P1403 DPFE Sensor Hoses Reversed
- P1404 IAT - B Circuit Malfunction/ Exhaust Gas Recirculation Closed Position Performance
- P1405 DPFE Sensor Upstream Hose Off Or Plugged
- P1406 Exhaust Gas Recirculation (EGR) Position Sensor Performance
- P1407 EGR No Flow Detected
- P1408 EGR Flow Out Of Self Test Range
- P1409 EVR Control Circuit Malfunction
- P1411 SAI System Incorrect Downstream Flow Detected
- P1413 SAI System Monitor Circuit Low Input
- P1414 SAI System Monitor Circuit High Input
- P1415 Air Pump Circuit Malfunction/ (AIR) System Bank 1
- P1416 Port Air Circuit Malfunction/ (AIR) System Bank 2
- P1417 Port Air Relief Circuit Malfunction
- P1418 Split Air #1 Circuit Malfunction
- P1419 Split Air #2 Circuit Malfunction
- P1420 Catalyst Temperature Sensor Failure
- P1421 Catalyst Damage
- P1422 EGI Temperature Sensor Failure
- P1423 EGI Functionality Test Failed
- P1424 EGI Glow Plug Primary Failure
- P1425 EGI Glow Plug Secondary Failure
- P1426 EGI Mini - MAF Failed Out Of Range
- P1427 EGI Mini - MAF Failed Short Circuit
- P1428 EGI Mini - MAF Failed Open Circuit
- P1429 Electric Air Pump Primary Failure
- P1430 Electric Air Pump Secondary Failure
- P1433 A/C Refrigerant Temperature Circuit Low
- P1434 A/C Refrigerant Temperature Circuit High
- P1435 A/C Refrigerant Temperature Circuit Range/Performance
- P1436 A/C Evaporator Air Temperature Circuit Low
- P1437 A/C Evaporator Air Temperature Circuit High
- P1438 A/C Evaporator Air Temperature Circuit Range/Performance
- P1439 Floor Temperature Switch Circuit Malfunction
- P1440 Purge Valve Stuck Open
- P1441 Evaporative Emission (EVAP) System Flow During Non-Purge Chevrolet Only
- P1441 Evaporative Emission (EVAP) System Flow During Non-Purge Oldsmobile Only
- P1442 Evaporative Emission Control System Leak Detected
- P1443 Evaporative Emission Control System Control Valve
- P1444 Purge Flow Sensor Circuit Low Input
- P1445 Purge Flow Sensor Circuit High Input
- P1446 Evaporative Vac Solenoid Circuit Malfunction
- P1447 ELC System Closure Valve Flow Fault
- P1448 ELC System 2 Fault
- P1449 Evaporative Check Solenoid Circuit Malfunction
- P1450 Unable To Bleed Up Fuel Tank Vacuum
- P1451 Evap Emission Control Sys Vent Control Valve Circuit
- P1452 Unable To Bleed - Up Vacuum in Tank
- P1453 Fuel Tank Pressure Relief Valve Malfunction
- P1454 Evaporative System Vacuum Test Malfunction
- P1455 Evap Emission Control Sys Leak Detected (Gross Leak/No Flow)
- P1456 Fuel Tank Temperature Sensor Circuit Malfunction
- P1457 Unable To Pull Vacuum In Tank
- P1460 Wide open throttle A/C cutoff relay circuit
- P1461 A/C pressure sensor circuit voltage low
- P1462 A/C pressure sensor circuit voltage high
- P1463 A/C Pressure Sensor Insufficient Pressure Change
- P1464 A/C Demand Out of Self Test Range
- P1465 A/C Relay Circuit Malfunction
- P1466 A/C Refrigerant Temperature Sensor/Circuit Malfunction
- P1467 A/C Compressor Temperature Sensor Malfunction
- P1468 SSPOD Open Circuit or Closed Circuit Fault
- P1469 Low A/C Cycling Period
- P1470 A/C Cycling Period Too Short
- P1471 Electrodrive Fan 1 Operational Failure (Driver Side)
- P1472 Electrodrive Fan 2 Operational Failure (Passenger Side)
- P1473 Fan Secondary High With Fan(s) Off
- P1474 Low Fan Control Primary Circuit Malfunction
- P1475 Fan Relay (Low) Circuit Malfunction
- P1476 Fan Relay (High) Circuit Malfunction
- P1477 Additional Fan Relay Circuit Malfunction
- P1478 Cooling Fan Driver Fault
- P1479 High Fan Control Primary Circuit Malfunction
- P1480 Fan Secondary Low with Low Fan On
- P1481 Fan Secondary Low With High Fan On
- P1482 SCP
- P1483 Power To Fan Circuit Overcurrent
- P1484 Open Power To Ground VCRM
- P1485 EGRV Circuit Malfunction
- P1486 EGRA Circuit Malfunction
- P1487 EGRCHK Solenoid Circuit Malfunction
- P1490 Secondary Air Relief Solenoid Circuit Malfunction
- P1491 Secondary Switch Solenoid Circuit Malfunction
- P1492 APLSOL Solenoid Circuit Malfunction
- P1493 RCNT Solenoid Circuit Malfunction
- P1494 SPCUT Solenoid Circuit Malfunction
- P1495 TCSPL Solenoid Circuit Malfunction
- P1500 Vehicle Speed Sensor Intermittent
- P1501 Vehicle Speed Sensor Out Of Self Test Range
- P1502 Vehicle Speed Sensor Intermittent Malfunction
- P1503 Auxillary Speed Sensor Fault
- P1504 Idle Air Control Circuit Malfunction
- P1505 Idle Air Control System At Adaptive Clip
- P1506 Idle Air Control Overspeed Error
- P1507 Idle Air Control Underspeed Error
- P1508 Idle Control System Circuit Open
- P1509 Idle Control System Circuit Shorted
- P1510 Idle Signal Circuit Malfunction
- P1511 Idle Switch (Electric Control Throttle) Circuit Malfunction
- P1512 Intake Manifold Runner Control (Bank 1) Stuck Closed
- P1513 Intake Manifold Runner Control (Bank 2) Stuck Closed
- P1514 High Load Neutral/Drive Fault
- P1515 Electric Current Circuit Malfunction
- P1516 IMRC Input Error (Bank 1)
- P1517 IMRC Input Error (Bank 2)
- P1518 Intake Manifold Runner Control (Stuck Open)
- P1519 Intake Manifold Runner Control (Stuck Closed)
- P1520 Intake Manifold Runner Control Circuit Malfunction
- P1521 Variable Intake Solenoid #1 Circuit Malfunction
- P1522 Variable Intake Solenoid #2 Circuit Malfunction
- P1523 IVC Solenoid Circuit Malfunction
- P1524 Variable Intake Solenoid System
- P1525 Air Bypass Valve System
- P1526 Air Bypass System
- P1527 Accelerate Warmup Solenoid Circuit Malfunction
- P1528 Subsidiary Throttle Valve Solenoid Circuit Malfunction
- P1529 SCAIR Solenoid Circuit Malfunction
- P1530 A/C Clutch Circuit Malfunction
- P1531 Invalid Test - Accelerator Pedal Movement
- P1532 IMCC Circuit Malfunction, Bank B
- P1533 AAI Circuit Malfunction
- P1534 Inertia Switch Activated
- P1535 Blower Fan Speed Circuit Range/Performance
- P1536 Parking Brake Switch Circuit Failure
- P1537 Intake Manifold Runner Control (Bank 1) Stuck Open
- P1538 Intake Manifold Runner Control (Bank 2) Stuck Open
- P1539 Power To A/C Clutch Circuit Overcurrent
- P1540 Air Bypass Valve Circuit Malfunction
- P1549 IMCC Circuit Malfunction, Bank B
- P1550 PSPS Out Of Self Test Range
- P1565 Speed Control Command Switch Out of Range High
- P1566 Speed Control Command Switch Out of Range Low
- P1567 Speed Control Output Circuit Continuity
- P1568 Speed Control Unable to Hold Speed
- P1571 Brake Switch Malfunction
- P1572 Brake Pedal Switch Circuit Malfunction
- P1573 Throttle Position Not Available
- P1574 Throttle Position Sensor Disagreement btwn Sensors
- P1575 Pedal Position Out of Self Test Range
- P1576 Pedal Position Not Available
- P1577 Pedal Position Sensor Disagreement btwn Sensors
- P1578 ETC Power Less Than Demand
- P1579 ETC In Power Limiting Mode
- P1580 Electronic Throttle Monitor PCM Override
- P1581 Electronic Throttle Monitor Malfunction
- P1582 Electronic Throttle Monitor Data Available
- P1583 Electronic Throttle Monitor Cruise Disable
- P1584 TCU Detected IPE Circuit Malfunction
- P1585 Throttle Control Unit Malfunction
- P1586 Throttle Control Unit Throttle Position Malfunction
- P1587 Throttle Control Unit Modulated Command Malfunction
- P1588 Throttle Control Unit Detected Loss of Return Spring
- P1589 TCU Unable To Control Desired Throttle Angle
- P1600 Loss of KAM Power; Open Circuit
- P1601 ECM/TCM Serial Communication Error
- P1602 Immobilizer/ECM Communication Error
- P1603 EEPROM Malfunction
- P1604 Code Word Unregestered
- P1605 Keep Alive Memory Test Failure
- P1606 ECM Control Relay O/P Circuit Malfunction
- P1607 MIL O/P Circuit Malfunction
- P1608 Internal ECM Malfunction
- P1609 Diagnostic Lamp Driver Fault
- P1610 SBDS Interactive Codes
- P1611 SBDS Interactive Codes
- P1612 SBDS Interactive Codes
- P1613 SBDS Interactive Codes
- P1614 SBDS Interactive Codes
- P1615 SBDS Interactive Codes
- P1616 SBDS Interactive Codes
- P1617 SBDS Interactive Codes
- P1618 SBDS Interactive Codes
- P1619 SBDS Interactive Codes
- P1620 SBDS Interactive Codes
- P1621 Control Module Long Term Memory Performance/ Immobilizer Code Words Do Not Match
- P1622 Immobilizer ID Does Not Match
- P1623 Immobilizer Code Word/ID Number Write Failure
- P1624 Anti Theft System
- P1625 B+ Supply To VCRM Fan Circuit Malfunction
- P1626 Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction
- P1627 Module Supply Voltage Out Of Range
- P1628 Module Ignition Supply Input Malfunction
- P1629 Internal Voltage Regulator Malfunction
- P1630 Internal Vref Malfunction
- P1631 Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold)
- P1632 Smart Alternator Faults Sensor/Circuit Malfunction
- P1633 KAM Voltage Too Low
- P1634 Data Output Link Circuit Failure
- P1635 Tire / Axle Ratio Out of Acceptable Range
- P1636 Inductive Signature Chip Communication Error
- P1637 Can Link ECM/ABSCM Circuit / Network Malfunction
- P1638 Can Link ECM/INSTM Circuit / Network Malfunction
- P1639 Vehicle ID Block Corrupted or Not Programmed
- P1640 Powertrain DTCs Available in Another Module
- P1641 Fuel Pump Primary Circuit Failure
- P1642 Fuel Pump Monitor Circuit High Input
- P1643 Fuel Pump Monitor Circuit Low Input
- P1644 Fuel Pump Speed Control Circuit Malfunction
- P1645 Fuel Pump Resistor Switch Circuit Malfunction
- P1650 PSP Switch Out of Self Test Range
- P1651 PSP Switch Input Malfunction
- P1652 IAC Monitor Disabled by PSP Switch Failed On
- P1653 Power Steering Output Circuit Malfunction
- P1654 Recirculation Override Circuit Malfunction
- P1655 Starter Disable Circuit Malfunction
- P1660 Output Circuit Check Signal High
- P1661 Output Circuit Check Signal Low
- P1662 IDM_EN Circuit Failure
- P1663 Fuel Demand Command Signal Circuit Malfunction
- P1667 CI Circuit Malfunction
- P1668 PCM - IDM Communications Error
- P1670 Electronic Feedback Signal Not Detected
- P1680 Metering Oil Pump Malfunction
- P1681 Metering Oil Pump Malfunction
- P1682 Metering Oil Pump Malfunction
- P1683 Metering Oil Pump Temperature Sensor Circuit Malfunction
- P1684 Metering Oil Pump Position Sensor Circuit Malfunction
- P1685 Metering Oil Pump Stepping Motor Circuit Malfunction
- P1686 Metering Oil Pump Stepping Motor Circuit Malfunction
- P1687 Metering Oil Pump Stepping Motor Circuit Malfunction
- P1688 Metering Oil Pump Stepping Motor Circuit Malfunction
- P1689 Oil Pressure Control Solenoid Circuit Malfunction
- P1690 Wastegate Solenoid Circuit Malfunction
- P1691 Turbo Pressure Control Solenoid Circuit Malfunction
- P1692 Turbo Control Solenoid Circuit Malfunction
- P1693 Turbo Charge Control Circuit Malfunction
- P1694 Turbo Charge Relief Circuit Malfunction
- P1700 Transmission Indeterminate Failure (Failed to Neutral)
- P1701 Reverse Engagement Error
- P1702 TRS Circuit Intermittent Malfunction
- P1703 Brake Switch Out Of Self Test Range
- P1704 Digital TRS Failed to Transition States in KOEO / KOER
- P1705 Not in P or N During KOEO / KOER
- P1706 High Vehicle Speed Observed in Park
- P1707 Transfer Case Neutral Indicator Hard Fault Present
- P1708 Clutch Switch Circuit Malfunction
- P1709 PNP Switch Out Of Self Test Range
- P1711 TFT Sensor Out Of Self Test Range
- P1712 Trans Torque Reduction Request Signal Malfunction
- P1713 TFT Sensor In Range Failure Low Value
- P1714 SSA Inductive Signature Malfunction
- P1715 SSB Inductive Signature Malfunction
- P1716 SSC Inductive Signature Malfunction
- P1717 SSD Inductive Signature Malfunction
- P1718 TFT Sensor In Range Failure High
- P1720 Vehicle Speed (Meter) Circuit Malfunction
- P1721 Gear 1 Incorrect Ratio
- P1722 Gear 2 Incorrect Ratio
- P1723 Gear 3 incorrect Ratio
- P1724 Gear 4 Incorrect Ratio
- P1725 Insufficient Engine Speed Increase During Self Test
- P1726 Insufficient Engine Speed Decrease During Self Test
- P1727 Coast Clutch Solenoid Inductive Signature Malfunction
- P1728 Transmission Slip Error
- P1729 4x4 Low Switch Error
- P1730 Gear Control Malfunction 2,3,5
- P1731 1-2 Shift Malfunction
- P1732 2-3 Shift Malfunction
- P1733 3-4 Shift Malfunction
- P1734 Gear Control Malfunction
- P1735 First Gear Switch Circuit Malfunction
- P1736 Second Gear Switch Circuit Malfunction
- P1737 Lockup Solenoid System
- P1738 Shift Time Error
- P1739 Slip Solenoid System
- P1740 Torque Converter Clutch Inductive Signature Malfunction
- P1741 Torque Converter Clutch Control Error
- P1742 Torque Converter Clutch Solenoid Failed On
- P1743 Torque Converter Clutch Solenoid Failied On
- P1744 Torque Converter Clutch System Performance
- P1745 Line Pressure Solenoid System
- P1746 Pressure Control Solenoid "A" Open Circuit
- P1747 Pressure Control Solenoid "A" Short Circuit
- P1748 EPC Malfunction
- P1749 Pressure Control Solenoid Failed Low
- P1751 Shift Solenoid A Performance
- P1754 Coast Clutch Solenoid Circuit Malfunction
- P1755 Intermediate Speed Sensor (ISS) Malfunction
- P1756 Shift Solenoid B Performance
- P1760 Pressure Control Solenoid "A" Short Circuit
- P1761 Shift Solenoid C Performance
- P1762 Overdrive Band Failed Off
- P1765 Timing Solenoid Circuit Malfunction
- P1767 Torque Converter Clutch Circuit Malfunction
- P1768 Performance / Normal / Winter Mode Input Malfunction
- P1769 AG4 Transmission Torque Modulation Fault
- P1770 Clutch Solenoid Circuit Malfunction
- P1775 Transmission System MIL Fault
- P1776 Ignition Retard Request Duration Fault
- P1777 Ignition Retard Request Circuit Fault
- P1778 Transmission Reverse I/P Circuit Malfunction
- P1779 TCIL Circuit Malfunction
- P1780 Trans Control Switch (O/D Cancel) Out of Self Test Range
- P1781 4X4 Switch Out of Self Test Range
- P1782 P/ES Circuit Out Of Self Test Range
- P1783 Transmission Overtemperature Condition
- P1784 Transmission Mechanical Failure - First And Reverse
- P1785 Transmission Mechanical Failure - First And Second
- P1786 3-2 Downshift Error
- P1787 2-1 Downshift Error
- P1788 Pressure Control Solenoid "B" Open Circuit
- P1789 Pressure Control Solenoid "B" Short Circuit
- P1790 TP (Mechanical) Circuit Malfunction
- P1791 TP (Electric) Circuit Malfunction
- P1792 Barometer Pressure Circuit Malfunction
- P1793 Intake Air Volume Circuit Malfunction
- P1794 Battery Voltage Circuit Malfunction
- P1795 Idle Switch Circuit Malfunction
- P1796 Kick Down Switch Circuit Malfunction
- P1797 Neutral Switch Circuit Malfunction
- P1798 Coolant Temperature Circuit Malfunction
- P1799 Hold Switch Circuit Malfunction
- P1800 Transmission Clutch Interlock Safety Switch Circuit Failure
- P1801 Transmission Clutch Interlock Safety Switch Open Circuit
- P1802 Transmission Clutch Interlock Safety Switch Short Circuit To Battery
- P1803 Transmission Clutch Interlock Safety Switch Short Circuit To Ground
- P1804 Transmission 4-Wheel Drive High Indicator Circuit Failure
- P1805 Transmission 4-Wheel Drive High Indicator Open Circuit
- P1806 Transmission 4-Wheel Drive High Indicator Short Circuit To Battery
- P1807 Transmission 4-Wheel Drive High Indicator Short Circuit To Ground
- P1808 Transmission 4-Wheel Drive Low Indicator Circuit Failure
- P1809 Transmission 4-Wheel Drive Low Indicator Open Circuit
- P1810 TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
- P1811 Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground
- P1812 Transmission 4-Wheel Drive Mode Select Circuit Failure
- P1813 Transmission 4-Wheel Drive Mode Select Open Circuit
- P1814 Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
- P1815 Transmission 4-Wheel Drive Mode Select Short Circuit To Ground
- P1816 Transmission Neutral Safety Switch Circuit Failure
- P1817 Transmission Neutral Safety Switch Open Circuit
- P1818 Transmission Neutral Safety Switch Short Circuit To Battery
- P1819 Transmission Neutral Safety Switch Short Circuit To Ground
- P1820 Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
- P1821 Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
- P1822 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
- P1823 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
- P1824 Transmission 4-Wheel Drive Clutch Relay Circuit Failure
- P1825 Transmission 4-Wheel Drive Clutch Relay Open Circuit
- P1826 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
- P1827 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground
- P1828 Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure
- P1829 Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit
- P1830 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery
- P1831 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground
- P1832 Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure
- P1833 Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit
- P1834 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery
- P1835 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground
- P1836 Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure
- P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure
- P1838 Transmission Transfer Case Shift Motor Circuit Failure
- P1839 Transmission Transfer Case Shift Motor Open Circuit
- P1840 Transmission Transfer Case Shift Motor Short Circuit To Battery
- P1841 Transmission Transfer Case Shift Motor Short Circuit To Ground
- P1842 Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure
- P1843 Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit
- P1844 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery
- P1845 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
- P1846 Transmission Transfer Case Contact Plate 'A' Circuit Failure
- P1847 Transmission Transfer Case Contact Plate 'A' Open Circuit
- P1848 Transmission Transfer Case Contact Plate 'A' Short Circuit To Battery
- P1849 Transmission Transfer Case Contact Plate 'A' Short Circuit To Ground
- P1850 Transmission Transfer Case Contact Plate 'B' Circuit Failure
- P1851 Transmission Transfer Case Contact Plate 'B' Open Circuit
- P1852 Transmission Transfer Case Contact Plate 'B' Short Circuit To Battery
- P1853 Transmission Transfer Case Contact Plate 'B' Short Circuit To Ground
- P1854 Transmission Transfer Case Contact Plate 'C' Circuit Failure
- P1855 Transmission Transfer Case Contact Plate 'C' Open Circuit
- P1856 Transmission Transfer Case Contact Plate 'C' Short Circuit To Battery
- P1857 Transmission Transfer Case Contact Plate 'C' Short Circuit To Ground
- P1858 Transmission Transfer Case Contact Plate 'D' Circuit Failure
- P1859 Transmission Transfer Case Contact Plate 'D' Open Circuit
- P1860 TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate 'D' Short Circuit To Battery
- P1861 Transmission Transfer Case Contact Plate 'D' Short Circuit To Ground
- P1862 Transmission Transfer Case Contact Plate Power Circuit Failure
- P1863 Transmission Transfer Case Contact Plate Power Open Circuit
- P1864 Transmission Transfer Case Contact Plate Power Short To Battery
- P1865 Transmission Transfer Case Contact Plate Power Short To Ground
- P1866 Transmission Transfer Case System Concern - Servicing Required
- P1867 Transmission Transfer Case Contact Plate General Circuit Failure
- P1868 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure
- P1869 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery
- P1870 Transmission Component Slipping/ Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
- P1871 Transmission Mechanical Transfer Case 4x4 Switch Circuit Short To Battery
- P1872 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure
- P1873 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery
- P1874 Transmission Automatic Hall Effect Sensor Power Circuit Failure
- P1875 Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical
- P1876 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure
- P1877 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery
- P1878 Transmission Transfer Case Disengaged Solenoid Circuit Failure
- P1879 Transmission Transfer Case Disengaged Solenoid Open Circuit
- P1880 Transmission Transfer Case Disengaged Solenoid Short to Battery
- P1881 Engine Coolant Level Switch Circuit Failure, GEM
- P1882 Engine Coolant Level Switch Circuit Short to Ground
- P1883 Engine Coolant Level Switch Circuit Failure, GEM
- P1884 Engine Coolant Level Lamp Circuit Short to Ground
- P1885 Transmission Transfer Case Disengaged Solenoid Short to Ground
- P1886 4X4 Initialization Failure
- P1890 Transmission 4WD Mode Select Return Input Circuit Failure
- P1891 Transmission Transfer Case Contact Plate Ground Return Open Circuit
- P1900 OSS Circuit Intermittent Malfunction
- P1901 TSS Circuit Intermittent Malfunction
- P1902 Pressure Control Solenoid "B" Intermittent Short
- P1903 Pressure Control Solenoid "C" Short Circuit
- P1904 Pressure Control Solenoid "C" Open Circuit
- P1905 Pressure Control Solenoid "C" Intermittent Short
- P1906 Kickdown Pull Relay Open or Short Circuit to Ground
- P1907 Kickdown Hold Relay Open or Short Circuit to Ground
- P1908 Transmission Pressure Circuit Solenoid Open or Short to Ground
- P1909 Trans Temp Sensor Circuit Open or Shorted to Pwr or Gnd
- P1910 VFS A Pressure Output Failed Low
- P1911 VFS B Pressure Output Failed Low
- P1912 VFS C Pressure Output Failed Low
- P1913 Pressure Switch A Circuit Malfunction
- P1914 Manually Shifted Automatic (MSA) Sw Circuit Malf
- P1915 Reverse Switch Circuit Malfunction
- P1916 High Clutch Drum Speed Sensor Malfunction
- P1917 High Clutch Drum Speed Sensor Intermittent
- P1918 Transmission Range Display Circuit Malfunction
- C1091 Speed Wheel Sensor All Coherency Failure
- C1095 ABS Hydraulic Pump Motor Circuit Failure
- C1096 ABS Hydraulic Pump Motor Circuit Open
- C1097 ABS Hydraulic Pump Motor Circuit Short To Ground
- C1098 ABS Hydraulic Pump Motor Circuit Short To Battery
- C1100 ABS Pump Switch Circuit Failure
- C1101 ABS Hydraulic Valve Circuit Failure
- C1102 ABS Acceleration Switch Circuit Failure
- C1103 ABS Hydraulic Brake Switch Circuit Failure
- C1104 Traction Control Active Lamp - Circuit Short to Battery
- C1105 Traction Control Disable Lamp - Circuit Short to Battery
- C1106 Traction Control Disable Switch Circuit Short to Battery
- C1107 ABS Function Enabled Input Circuit Failure
- C1109 Speed Control Actuator Assembly Cable Release Failure
- C1110 ABS Power Relay Coil Circuit Failure
- C1111 ABS Power Relay Coil Open Circuit
- C1112 ABS Power Relay Coil Short Circuit To Ground
- C1113 ABS Power Relay Coil Short Circuit To Battery
- C1114 ABS Power Relay Output Short Circuit To Ground
- C1115 ABS Power Relay Output Short Circuit To Battery
- C1116 Starter Motor Circuit Failure
- C1117 RPM Input Circuit Failure
- C1123 Vehicle Speed Sensor Input Short to Battery
- C1124 Input shaft speed signal missing/faulted
- C1125 Brake Fluid Level Sensor Input Circuit Failure
- C1126 Cruise Control Command Switch Assembly Circuit Failure
- C1127 Cruise Control Deactivator Brake Switch Circuit Failure
- C1132 Clutch position ckt short to ground
- C1133 Clutch position ckt short to battery
- C1134 Gear Shift position short to ground
- C1135 Gear Shift position short to battery
- C1136 Gear Select position short to ground
- C1137 ECU is Defective
- C1138 Gear Select position short to Battery
- C1139 Wheel Speed Sensor Center Tone Ring Missing Tooth Fault
- C1140 Hydraulic Base Brake Failure
- C1141 Wheel Speed Sensor LF Tone Ring Tooth Missing Fault
- C1142 Wheel Speed Sensor RF Tone Ring Tooth Missing Fault
- C1143 Wheel Speed Sensor LR Tone Ring Tooth Missing Fault
- C1144 Wheel Speed Sensor RR Tone Ring Tooth Missing Fault
- C1145 Speed Wheel Sensor RF Input Circuit Failure
- C1146 Speed Wheel Sensor RF Circuit Open
- C1148 Speed Wheel Sensor RF Coherency Fault
- C1149 Hydraulic Fluid Pressure/ Flow Circuit Failure
- C1150 Two Speed Rear Axle Input Switch Circuit Short to Vbatt
- C1155 Speed Wheel Sensor LF Input Circuit Failure
- C1156 Speed Wheel Sensor LF Circuit Open
- C1157 Park Brake Actuator Assembly Switch Applied Circuit Failure
- C1158 Speed Wheel Sensor LF Coherency Fault
- C1159 Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd
- C1161 Air Pressure Low Circuit Short to Gnd
- C1162 Park Brake Switch # 2 Released Circuit Failure
- C1163 Park Brake Switch # 2 Applied Circuit Short to Gnd
- C1164 Park Brake Actuator Assembly Switch Circuit Failure
- C1165 Speed Wheel Sensor RR Input Circuit Failure
- C1166 Speed Wheel Sensor RR Input Open Circuit
- C1167 Park Brake Actuator Assembly Switch Released Circuit Short to Gnd
- C1168 Speed Wheel Sensor RR Coherency Fault
- C1169 ABS Fluid Dumping Exceeds Maximum Timing
- C1170 PRNDL Switch Circuit Failure
- C1172 Park Brake Switch # 1 Applied Circuit Failure
- C1173 Park Brake Switch # 1 Released Circuit Short to Gnd
- C1174 Park Brake Switch # 2 Applied Circuit Failure
- C1175 Speed Wheel Sensor LR Input Circuit Failure
- C1176 Speed Wheel Sensor LR Circuit Open
- C1177 Park Brake Actuator Assembly Switch Released Circuit Failure
- C1178 Speed Wheel Sensor LR Coherency Fault
- C1179 Speed Control Actuator Assembly Cable Slack Failure
- C1180 Park Brake Valve Solenoid #1 Sense Input Circuit Failure
- C1181 Park Brake Valve Solenoid #1 Sense Input Circuit Short to Gound
- C1182 Park Lamp Flash Relay Circuit Failure
- C1183 Park Lamp Flash Relay Circuit Short to Battery
- C1184 ABS System Is Not Operational
- C1185 ABS Power Relay Output Circuit Failure
- C1186 ABS Power Relay Output Open Circuit
- C1187 Brake Fluid Level Sensor Input Open Circuit
- C1188 Brake Fluid Level Sensor Input Short Circuit To Battery
- C1189 Brake Fluid Level Sensor Input Short Circuit To Ground
- C1190 Speed Wheel Sensor LF Input Short Circuit To Battery
- C1191 Speed Wheel Sensor LF Input Short Circuit To Ground
- C1192 Speed Wheel Sensor RF Input Short Circuit To Battery
- C1193 Speed Wheel Sensor RF Input Short Circuit To Ground
- C1194 ABS Outlet Valve Coil LF Circuit Failure
- C1195 ABS Outlet Valve Coil LF Circuit Open
- C1196 ABS Outlet Valve Coil LF Circuit Short To Battery
- C1197 ABS Outlet Valve Coil LF Circuit Short To Ground
- C1198 ABS Inlet Valve Coil LF Circuit Failure
- C1199 ABS Inlet Valve Coil LF Circuit Open
- C1200 ABS Inlet Valve Coil LF Circuit Short To Battery
- C1201 ABS Inlet Valve Coil LF Circuit Short To Ground
- C1202 ABS Outlet Valve Coil Rear Circuit Failure
- C1203 ABS Outlet Valve Coil Rear Circuit Open
- C1204 ABS Outlet Valve Coil Rear Circuit Short To Battery
- C1205 ABS Outlet Valve Coil Rear Circuit Short To Ground
- C1206 ABS Inlet Valve Coil Rear Circuit Failure
- C1207 ABS Inlet Valve Coil Rear Circuit Open
- C1208 ABS Inlet Valve Coil Rear Circuit Short To Battery
- C1209 ABS Inlet Valve Coil Rear Circuit Short To Ground
- C1210 ABS Outlet Valve Coil RF Circuit Failure
- C1211 ABS Outlet Valve Coil RF Circuit Open
- C1212 ABS Outlet Valve Coil RF Circuit Short To Battery
- C1213 ABS Outlet Valve Coil RF Circuit Short To Ground
- C1214 ABS Inlet Valve Coil RF Circuit Failure
- C1215 ABS Inlet Valve Coil RF Circuit Open
- C1216 ABS Inlet Valve Coil RF Circuit Short To Battery
- C1217 ABS Inlet Valve Coil RF Circuit Short To Ground
- C1218 Lamp ABS Warning Output Circuit Failure
- C1219 Lamp ABS Warning Output Circuit Open
- C1220 Lamp ABS Warning Output Circuit Short To Battery
- C1221 Lamp ABS Warning Output Circuit Short To Ground
- C1222 Speed Wheel Mismatch
- C1223 Lamp Brake Warning Output Circuit Failure
- C1224 Lamp Brake Warning Output Circuit Open
- C1225 Lamp Brake Warning Output Circuit Short To Battery
- C1226 Lamp Brake Warning Output Circuit Short To Ground
- C1227 Speed Wheel Sensor LR Input Short Circuit To Battery
- C1228 Speed Wheel Sensor LR Input Short Circuit To Ground
- C1229 Speed Wheel Sensor Rear Center Coherency Fault
- C1230 Speed Wheel Sensor Rear Center Input Circuit Failure
- C1231 Speed Wheel Sensor Rear Center Circuit Open
- C1232 Speed Wheel Sensor Rear Center Input Short Circuit To Battery
- C1233 Speed Wheel LF Input Signal Missing
- C1234 Speed Wheel RF Input Signal Missing
- C1235 Speed Wheel RR Input Signal Missing
- C1236 Speed Wheel LR Input Signal Missing
- C1237 Speed Wheel Rear Input Signal Missing
- C1238 ABS Hydraulic Pressure Differential Switch Input Circuit Failure
- C1239 ABS Hydraulic Pressure Differential Switch Input Open Circuit
- C1240 ABS Hydraulic Pressure Differential Switch Input Short Circuit To Battery
- C1241 ABS Hydraulic Pressure Differential Switch Input Short Circuit To Ground
- C1242 ABS Outlet Valve Coil LR Circuit Failure
- C1243 ABS Outlet Valve Coil LR Circuit Open
- C1244 ABS Outlet Valve Coil LR Circuit Short To Battery
- C1245 ABS Outlet Valve Coil LR Circuit Short To Ground
- C1246 ABS Outlet Valve Coil RR Circuit Failure
- C1247 ABS Outlet Valve Coil RR Circuit Open
- C1248 ABS Outlet Valve Coil RR Circuit Short To Battery
- C1249 ABS Outlet Valve Coil RR Circuit Short To Ground
- C1250 ABS Inlet Valve Coil LR Circuit Failure
- C1251 ABS Inlet Valve Coil LR Circuit Open
- C1252 ABS Inlet Valve Coil LR Circuit Short To Battery
- C1253 ABS Inlet Valve Coil LR Circuit Short To Ground
- C1254 ABS Inlet Valve Coil RR Circuit Failure
- C1255 ABS Inlet Valve Coil RR Circuit Open
- C1256 ABS Inlet Valve Coil RR Circuit Short To Battery
- C1257 ABS Inlet Valve Coil RR Circuit Short To Ground
- C1258 Speed Wheel LF Comparison Failure
- C1259 Speed Wheel RF Comparison Failure
- C1260 Speed Wheel RR Comparison Failure
- C1261 Speed Wheel LR Comparison Failure
- C1262 Lamp Warning Relay Circuit Failure
- C1263 Lamp Warning Relay Circuit Open
- C1264 Lamp Warning Relay Circuit Short To Battery
- C1265 Lamp Warning Relay Circuit Short To Ground
- C1266 ABS Valve Power Relay Circuit Failure
- C1267 ABS Functions Temporarily Disabled
- C1268 Motor Relay # 1 Circuit Failure
- C1269 Motor Relay # 1 Circuit Short to Battery
- C1270 Motor # 1 Input Circuit Failure
- C1271 Motor # 1 Input Circuit Short to Gnd
- C1272 Motor # 2 Input Circuit Failure
- C1273 Motor # 2 Input Circuit Short to Vbat
- C1274 Solenoid Relay # 1 Circuit Failure
- C1275 Solenoid Relay # 1 Circuit Short to Vbatt
- C1276 Park Brake Actuator Assembly Switch Applied Circuit Short to Gnd
- C1277 STEERING Wheel Angle 1and 2 Circuit Failure
- C1278 STEERING Wheel Angle 1and 2 Signal Faulted
- C1279 Yaw Rate Sensor circuit Failure
- C1280 Yaw Rate Sensor Signal Fault
- C1281 Lateral Accelerometer circuit Failure
- C1282 Lateral Accelerometer Signal Fault
- C1283 Switch Test Signal Failure
- C1284 Oil Pressure Switch Failure
- C1285 Booster Solenoid circuit Failure
- C1286 Booster Mechanical Failure
- C1287 Booster Pedal Force switch circuit Failure
- C1288 Pressure Transducer Main / Primary Input Circuit Failure
- C1289 Pressure Transducer Redundant / Secondary Input Circuit Failure
- C1400 Traction Control Valve RF Circuit Failure
- C1401 Traction Control Valve RF Circuit Open
- C1402 Traction Control Valve RF Circuit Short To Ground
- C1403 Traction Control Valve RF Circuit Short To Battery
- C1404 Traction Control Valve Rear Circuit Failure
- C1405 Traction Control Valve Rear Circuit Open
- C1406 Traction Control Valve Rear Circuit Short To Ground
- C1407 Traction Control Valve Rear Circuit Short To Battery
- C1410 Traction Control Valve LF Circuit Failure
- C1411 Traction Control Valve LF Circuit Open
- C1412 Traction Control Valve LF Circuit Short To Ground
- C1413 Traction Control Valve LF Circuit Short To Battery
- C1414 Incorrect Module Design Level
- C1415 Incorrect Module Configuration
- C1416 Damper RF Circuit Short To Battery
- C1417 Damper RF Circuit Short to Ground
- C1418 Damper RF Circuit Failure
- C1419 Damper RF Circuit Open
- C1420 Hydraulic Fluid Pressure/ Flow Circuit Short to Vbatt
- C1421 Damper LF Circuit Short To Battery
- C1422 Damper LF Circuit Short to Ground
- C1423 Damper LF Circuit Failure
- C1424 Damper LF Circuit Open
- C1425 Damper RR Circuit Short to Ground
- C1426 Damper RR Circuit Short To Battery
- C1427 Damper RR Circuit Open
- C1428 Damper RR Circuit Failure
- C1429 Input-shaft-speed input circuit failure
- C1430 Damper LR Circuit Open
- C1431 Damper LR Circuit Short To Battery
- C1432 Damper LR Circuit Short to Ground
- C1433 Damper LR Circuit Failure
- C1435 Accelerometer Rear Circuit Failure
- C1436 Accelerometer Rear Circuit Signal Is Not Sensed
- C1437 Accelerometer Rear Circuit Short To Ground
- C1438 Accelerometer Rear Circuit Short To Battery
- C1439 Vehicle Acceleration EEC-IV Circuit Failure
- C1440 Pressure Transducer Main / Primary signal Faulted
- C1441 Steering Phase A Circuit Signal Is Not Sensed
- C1442 Steering Phase B Circuit Signal Is Not Sensed
- C1443 Steering Phase A Circuit Short To Ground
- C1444 Steering Phase B Circuit Short To Ground
- C1445 Speed Vehicle Signal Circuit Failure
- C1446 Brake Switch Circuit Failure
- C1447 Traction Control Module Request Circuit Failure
- C1448 Lamp Adaptive Damping Warning Circuit Failure
- C1449 Traction Control Motor Coherency Fault
- C1450 Traction Control Motor Circuit Failure
- C1451 Traction Control Motor Circuit Open
- C1452 Traction Control Motor Circuit Short to Battery
- C1453 Traction Control Motor Circuit Short to Ground
- C1454 Front Lateral Accelerometer Circuit Failure
- C1455 Accelerometer Front Circuit Failure
- C1456 Accelerometer Front Circuit Is Not Sensed
- C1457 Accelerometer Front Circuit Short To Ground
- C1458 Accelerometer Front Circuit Short To Battery
- C1459 Adaptive Mode Switch Circuit Failure
- C1460 Vehicle Accelerometer Power Circuit Failure
- C1461 Vehicle Accelerometer Power Circuit Short to Battery
- C1462 Left Front Vertical Accelerometer Circuit Failure
- C1463 Right Front Vertical Accelerometer Circuit Failure
- C1464 Pressure Transducer Redundant / Secondary Signal Faulted
- C1465 Damper High Side Front Circuit Short To Battery
- C1466 Damper Circuit Failure
- C1467 Damper High Side Rear Circuit Short To Battery
- C1468 Damper Low Side Front Circuit Failure
- C1469 Damper Low Side Rear Circuit Failure
- C1495 Traction Control Motor Potentiometer Circuit Failure
- C1496 Traction Control Motor Potentiometer Circuit Open
- C1497 Traction Control Motor Potentiometer Circuit Short to Battery
- C1498 Traction Control Motor Potentiometer Circuit Short to Ground
- C1499 Transfer Case Contact Plate "A" Encoder Circuit Failure
- C1500 Transfer Case Contact Plate "B" Encoder Circuit Failure
- C1501 Transfer Case Contact Plate "C" Encoder Circuit Failure
- C1502 Transfer Case Contact Plate "D" Encoder Circuit Failure
- C1503 Dynamic Stability Control Left Front Valve Malfunction
- C1504 Dynamic Stability Control Right Front Valve Malfunction
- C1505 Dynamic Stability Control Left Rear Valve Malfunction
- C1506 Dynamic Stability Control Right Rear Valve Malfunction
- C1507 Traction Control of Brake Exceeds Time-Out
- C1508 Traction Control of Engine Exceeds Time-Out
- C1510 Right Front Wheel Pressure Reduction Performance Problem
- C1511 Left Front Wheel Pressure Reduction Performance Problem
- C1512 Right Rear Wheel Pressure Reduction Performance Problem
- C1513 Left rear Wheel Pressure Reduction Performance Problem
- C1699 Left Rear Sensor Circuit Short to Vbat
- C1700 Left Rear Sensor Circuit Failure
- C1701 Left Rear Sensor Circuit Fault
- C1702 RightRear Sensor Circuit Short to Vbat
- C1703 Right Rear Sensor Circuit Failure
- C1704 Right Rear Sensor Circuit Fault
- C1705 Left Rear Center Sensor Circuit Short to Vbat
- C1706 Left Rear Center Sensor Circuit Failure
- C1707 Left Rear Center Sensor Circuit Fault
- C1708 Right Rear Center Sensor Circuit Short to Vbat
- C1709 Right Rear Center Sensor Circuit Failure
- C1710 Right Rear Center Sensor Circuit Fault
- C1711 Left Front Sensor Circuit Short to Vbat
- C1712 Left Front Sensor Circuit Failure
- C1713 Left Front Sensor Circuit Fault
- C1714 Right Front Sensor Circuit Short to Vbat
- C1715 Right Front Sensor Circuit Failure
- C1716 Right Front Sensor Circuit Fault
- C1717 Left Front Center Sensor Circuit Short to Vbat
- C1718 Left Front Center Sensor Circuit Failure
- C1719 Left Front Center Sensor Circuit Fault
- C1721 Air Suspension Height Sensor Power Circuit Open
- C1722 Air Suspension Height Sensor Power Circuit Short To Battery
- C1723 Air Suspension Height Sensor Power Circuit Short To Ground
- C1724 Air Suspension Height Sensor Power Circuit Failure
- C1725 Air Suspension Front Pneumatic Failure
- C1726 Air Suspension Rear Pneumatic Failure
- C1727 Air Suspension Reservoir Pneumatic Failure
- C1728 Transfer Case unable to transition between 2H and 4H
- C1729 Transfer Case unable to transition between 4H and 4L
- C1730 Reference Voltage Out of Range (+5 v)
- C1731 Air Suspension LF Corner Up Timeout
- C1732 Air Suspension LF Corner Down Timeout
- C1733 Air Suspension RF Corner Up Timeout
- C1734 Air Suspension RF Corner Down Timeout
- C1735 Air Suspension LR Corner Up Timeout
- C1736 Air Suspension LR Corner Down Timeout
- C1737 Air Suspension RR Corner Up Timeout
- C1738 Air Suspension RR Corner Down Timeout
- C1739 Right Front Center Sensor Circuit Short to Vbat
- C1740 Right Front Center Sensor Circuit Failure
- C1741 Right Front Center Sensor Circuit Fault
- C1742 Rear Sounder Circuit Failure
- C1743 Rear Sounder Circuit Short to Vbatt
- C1744 Front Sounder Circuit Failure
- C1745 Front Sounder Circuit Short to Vbatt
- C1748 Switch input Circuit Short to Gnd
- C1749 Trailer Input Circuit Failure
- C1750 Accelerator Position Sensor Out of Range
- C1751 Vehicle Speed Sensor # 1 Output Circuit Short to Vbatt
- C1752 Vehicle Speed Sensor # 1 Output Circuit Short to Gnd
- C1753 Hydraulic Clutch Actuator Valve Signal Fault
- C1754 Hydraulic Clutch Actuator Valve Circuit Failure
- C1755 Power Limit Shutdown Fault
- C1756 Air Suspension Front Height Sensor High (SE) Signal Circuit Failure
- C1757 Air Suspension Front Height Sensor High (SE) Signal Circuit Open
- C1758 Air Suspension Front Height Sensor High (SE) Signal Circuit Short To Battery
- C1759 Air Suspension Front Height Sensor High (SE) Signal Circuit Short To Ground
- C1760 Air Suspension Rear Height Sensor High (SE) Signal Circuit Failure
- C1761 Air Suspension Rear Height Sensor High (SE) Signal Circuit Open
- C1762 Air Suspension Rear Height Sensor High (SE) Signal Circuit Short To Battery
- C1763 Air Suspension Rear Height Sensor High (SE) Signal Circuit Short To Ground
- C1765 Air Suspension Rear Height Sensor Low Signal Circuit Failure
- C1766 Air Suspension Rear Height Sensor Low Signal Circuit Open
- C1767 Air Suspension Rear Height Sensor Low Signal Circuit Short To Battery
- C1768 Air Suspension Rear Height Sensor Low Signal Circuit Short To Ground
- C1770 Air Suspension Vent Solenoid Output Circuit Failure
- C1771 Air Suspension Vent Solenoid Output Circuit Open
- C1772 Air Suspension Vent Solenoid Output Circuit Short To Battery
- C1773 Air Suspension Vent Solenoid Output Circuit Short To Ground
- C1774 Coolant Temp Out of Range
- C1775 DC-DC Converter Failure
- C1776 Heater System Failure
- C1777 Vacuum Pressure Circuit Failure
- C1778 Power Steering Failure
- C1779 Blower Switch Failure
- C1780 Temperature Select Failure
- C1781 Engine Coolant Temperature Signal Missing/Fault
- C1790 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Failure
- C1791 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Open
- C1792 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Short To Battery
- C1793 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Short To Ground
- C1795 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Failure
- C1796 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Open
- C1797 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Short To Battery
- C1798 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Short To Ground
- C1800 Air Suspension Reservoir Solenoid Circuit Failure
- C1805 Mismatched PCM and/or ABS-TC Module
- C1813 Air Suspension LR Vent Request Exceeded Max Timing
- C1814 Air Suspension RR Vent Request Exceeded Max Timing
- C1818 Air Suspension LR Air Compress Request Exceeded Max Timing
- C1819 Air Suspension RR Air Compress Request Exceeded Max Timing
- C1820 Air Suspension RF Air Compress Request Exceeded Max Timing
- C1830 Air Suspension Compressor Relay Circuit Failure
- C1831 Air Suspension Compressor Relay Circuit Open
- C1832 Air Suspension Compressor Relay Circuit Short To Battery
- C1833 Air Suspension Compressor Relay Circuit Short To Ground
- C1834 Gauge Drive Current Fault
- C1835 Current Sense Circuit Failure
- C1836 Battery Temp out of Range
- C1837 Battery Heater Circuit Failure
- C1838 Charging System Fault
- C1839 Leakage Fault
- C1840 Air Suspension Disable Switch Circuit Failure
- C1841 Air Suspension Disable Switch Circuit Open
- C1842 Air Suspension Disable Switch Circuit Short To Battery
- C1843 Air Suspension Disable Switch Circuit Short To Ground
- C1844 Air Suspension Secondary Front Inflator Solenoid Output Circuit Failure
- C1845 Air Suspension Front Inflator Solenoid Output Circuit Failure
- C1846 Air Suspension Front Inflator Solenoid Output Circuit Open
- C1847 Air Suspension Front Inflator Solenoid Output Circuit Short To Battery
- C1848 Air Suspension Front Inflator Solenoid Output Circuit Short To Ground
- C1849 Master Cylinder Pressure Out of Range
- C1850 Air Suspension Warning Lamp Circuit Failure
- C1851 Air Suspension Warning Lamp Circuit Open
- C1852 Air Suspension Warning Lamp Circuit Short To Battery
- C1853 Air Suspension Warning Lamp Circuit Short To Ground
- C1854 Motor Temperature Out of Range
- C1855 Acceleration Position Sensor Conflict
- C1856 Traction Motor Encoder circuit Failure
- C1859 PRNDL Input #2 Circuit Failure
- C1860 PRNDL Input #3 Circuit Failure
- C1861 PRNDL Input #4 Circuit Failure
- C1862 Contactor Circuit Failure
- C1863 External Charging Fault
- C1864 Battery Module Fault
- C1865 Air Suspension Rear Inflator Solenoid Output Circuit Failure
- C1866 Air Suspension Rear Inflator Solenoid Output Circuit Open
- C1867 Air Suspension Rear Inflator Solenoid Output Circuit Short To Battery
- C1868 Air Suspension Rear Inflator Solenoid Output Circuit Short To Ground
- C1869 Air Suspension Gate Solenoid Output Circuit Failure
- C1870 Air Suspension Gate Solenoid Output Circuit Open
- C1871 Air Suspension Gate Solenoid Output Circuit Short To Battery
- C1872 Air Suspension Gate Solenoid Output Circuit Short To Ground
- C1873 Air Suspension RF Air Spring Solenoid Output Circuit Failure
- C1874 Air Suspension RF Air Spring Solenoid Output Circuit Open
- C1875 Air Suspension RF Air Spring Solenoid Output Circuit Short To Battery
- C1876 Air Suspension RF Air Spring Solenoid Output Circuit Short To Ground
- C1877 Air Suspension LF Air Spring Solenoid Output Circuit Failure
- C1878 Air Suspension LF Air Spring Solenoid Output Circuit Open
- C1879 Air Suspension LF Air Spring Solenoid Output Circuit Short To Battery
- C1880 Air Suspension LF Air Spring Solenoid Output Circuit Short To Ground
- C1881 Air Suspension RF Height Sensor Circuit Failure
- C1882 Air Suspension RF Height Sensor Circuit Open
- C1883 Air Suspension RF Height Sensor Circuit Short To Battery
- C1884 Air Suspension RF Height Sensor Circuit Short To Ground
- C1885 Air Suspension RR Height Sensor Circuit Failure
- C1886 Air Suspension RR Height Sensor Circuit Open
- C1887 Air Suspension RR Height Sensor Circuit Short To Battery
- C1888 Air Suspension RR Height Sensor Circuit Short To Ground
- C1889 Air Suspension LF Height Sensor Circuit Failure
- C1890 Air Suspension LF Height Sensor Circuit Open
- C1891 Air Suspension LF Height Sensor Circuit Short To Battery
- C1892 Air Suspension LF Height Sensor Circuit Short To Ground
- C1893 Air Suspension LR Height Sensor Circuit Failure
- C1894 Air Suspension LR Height Sensor Circuit Open
- C1895 Air Suspension LR Height Sensor Circuit Short To Battery
- C1896 Air Suspension LR Height Sensor Circuit Short To Ground
- C1897 Steering VAPS II Circuit Loop Failure
- C1898 Steering VAPS II Circuit Loop Open
- C1899 Steering VAPS II Circuit Loop Short To Battery
- C1900 Steering VAPS II Circuit Loop Short To Ground
- C1901 Ride Control RR Shock Actuator Circuit Failure
- C1902 Ride Control RR Shock Actuator Circuit Open
- C1903 Ride Control RR Shock Actuator Circuit Short To Battery
- C1904 Ride Control RR Shock Actuator Circuit Short To Ground
- C1905 Ride Control LR Shock Actuator Circuit Failure
- C1906 Ride Control LR Shock Actuator Circuit Open
- C1907 Ride Control LR Shock Actuator Circuit Short To Battery
- C1908 Ride Control LR Shock Actuator Circuit Short To Ground
- C1909 Ride Control RF Shock Actuator Circuit Failure
- C1910 Ride Control RF Shock Actuator Circuit Open
- C1911 Ride Control RF Shock Actuator Circuit Short To Battery
- C1912 Ride Control RF Shock Actuator Circuit Short To Ground
- C1913 Ride Control LF Shock Actuator Circuit Failure
- C1914 Ride Control LF Shock Actuator Circuit Open
- C1915 Ride Control LF Shock Actuator Circuit Short To Battery
- C1916 Ride Control LF Shock Actuator Circuit Short To Ground
- C1917 Steering EVO Out-of-Range Fault
- C1918 Air Suspension Ride Height Select Switch Circuit Failure
- C1920 Led #1 Circuit Failure
- C1921 VAPS Solenoid Actuator Output Circuit Failure
- C1922 VAPS Solenoid Actuator Output Circuit Open
- C1923 VAPS Solenoid Actuator Output Circuit Short To Battery
- C1924 VAPS Solenoid Actuator Output Circuit Short To Ground
- C1925 VAPS Solenoid Actuator Return Circuit Failure
- C1926 VAPS Solenoid Actuator Return Circuit Open
- C1927 VAPS Solenoid Actuator Return Circuit Short To Battery
- C1928 VAPS Solenoid Actuator Return Circuit Short To Ground
- C1929 Air Suspension Front Compressor Relay Circuit Failure
- C1930 Air Suspension Front Compressor Relay Circuit Open
- C1931 Air Suspension Front Compressor Relay Circuit Short To Battery
- C1932 Air Suspension Front Compressor Relay Circuit Short To Ground
- C1933 Solenoid Current Out Of Range
- C1934 HPU (Hydraulic Pump Unit) Pressurisation Failure
- C1935 Chime Circuit Failure
- C1936 Hydraulic Pump Relay Circuit Failure
- C1937 Steering Wheel Angle Sensor Offset Failure
- C1938 Invalid Steering Wheel Angle Sensor ID
- C1939 Brake Pressure Switch Input Circuit Failure
- C1940 Brake Pressure Switch Mechanical Failure
- C1942 Unrecognized Powertrain Configuration
- C1943 Airbag Deployment Indication Input Fault
- C1944 Gauge Driver Circuit Fault
- C1945 Park Switch Indicates Park with Vehicle Moving
- C1946 Seat Track Position Switch Circuit Open
- C1947 Seat Track Position Switch Circuit Short to Ground
- C1948 Seat Track Position Switch Circuit Resistance Out of Range
- C1949 Accelerometer Sensor Circuit Open
- C1950 Accelerometer Sensor Circuit Failure
- C1951 Lateral Accelerometer Sensor Circuit Open
- C1952 Yaw Rate Sensor Circuit Open
- C1953 Master Cylinder Pressure Sensor Circuit Open
- C1954 Master Cylinder Pressure Sensor Circuit Failure
- C1955 Steering Angle Sensor Circuit Open
- C1956 Steering Angle Sensor Circuit Failure
- C1957 Dynamic Stability Control Valve RF Circuit Failure
- C1958 Dynamic Stability Control Valve LF Circuit Failure
- C1959 Lateral Accelerometer Sensor Circuit Failure
- C1960 Driver Brake Apply Circuit Fault
- C1961 Park Lamp Relay Coil Circuit Failure
- C1962 Park Lamp Relay Coil Short to Battery
- C1963 Stability Control Inhibit Warning