Follow the links below to jump to a specific section of table:
Chassis Codes (CXXXX) Body Codes (BXXXX) Network Codes (UXXXX)
| 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 "A" Control Circuit/Open |
| P0006 | Fuel Shutoff Valve "A" Control Circuit Low |
| P0007 | Fuel Shutoff Valve "A" Control Circuit High |
| P0008 | Engine Position System Performance |
| P0009 | Engine Position System Performance |
| P0010 | "A" Camshaft Position Actuator Circuit |
| P0011 | "A" Camshaft Position - Timing Over-Advanced or System Performance |
| P0012 | "A" Camshaft Position - Timing Over-Retarded |
| P0013 | "B" Camshaft Position - Actuator Circuit |
| P0014 | "B" Camshaft Position - Timing Over-Advanced or System Performance |
| P0015 | "B" Camshaft Position - Timing Over-Retarded |
| P0016 | Crankshaft Position - Camshaft Position Correlation |
| P0017 | Crankshaft Position - Camshaft Position Correlation |
| P0018 | Crankshaft Position - Camshaft Position Correlation |
| P0019 | Crankshaft Position - Camshaft Position Correlation |
| P0020 | "A" Camshaft Position Actuator Circuit |
| P0021 | "A" Camshaft Position - Timing Over-Advanced or System Performance |
| P0022 | "A" Camshaft Position - Timing Over-Retarded |
| P0023 | "B" Camshaft Position - Actuator Circuit |
| P0024 | "B" Camshaft Position - Timing Over-Advanced or System Performance |
| P0025 | "B" Camshaft Position - Timing Over-Retarded |
| P0026 | Intake Valve Control Solenoid Circuit Range/Performance |
| P0027 | Exhaust Valve Control Solenoid Circuit Range/Performance |
| P0028 | Intake Valve Control Solenoid Circuit Range/Performance |
| P0029 | Exhaust Valve Control Solenoid Circuit Range/Performance |
| P0030 | HO2S Heater Control Circuit |
| P0031 | HO2S Heater Control Circuit Low |
| P0032 | HO2S Heater Control Circuit High |
| P0033 | Turbo Charger Bypass Valve Control Circuit |
| P0034 | Turbo Charger Bypass Valve Control Circuit Low |
| P0035 | Turbo Charger Bypass Valve Control Circuit High |
| P0036 | HO2S Heater Control Circuit |
| P0037 | HO2S Heater Control Circuit Low |
| P0038 | HO2S Heater Control Circuit High |
| 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 |
| P0043 | HO2S Heater Control Circuit Low |
| P0044 | HO2S Heater Control Circuit High |
| 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 |
| P0051 | HO2S Heater Control Circuit Low |
| P0052 | HO2S Heater Control Circuit High |
| P0053 | HO2S Heater Resistance |
| P0054 | HO2S Heater Resistance |
| P0055 | HO2S Heater Resistance |
| P0056 | HO2S Heater Control Circuit |
| P0057 | HO2S Heater Control Circuit Low |
| P0058 | HO2S Heater Control Circuit High |
| P0059 | HO2S Heater Resistance |
| P0060 | HO2S Heater Resistance |
| P0061 | HO2S Heater Resistance |
| P0062 | HO2S Heater Control Circuit |
| P0063 | HO2S Heater Control Circuit Low |
| P0064 | HO2S Heater Control Circuit High |
| P0065 | Air Assisted Injector Control Range/Performance |
| P0066 | Air Assisted Injector Control Circuit or Circuit Low |
| P0067 | Air Assisted Injector Control Circuit High |
| P0068 | MAP/MAF - Throttle Position Correlation |
| P0069 | Manifold Absolute Pressure - Barometric Pressure Correlation |
| P0070 | Ambient Air Temperature Sensor Circuit |
| P0071 | Ambient Air Temperature Sensor Range/Performance |
| P0072 | Ambient Air Temperature Sensor Circuit Low |
| P0073 | Ambient Air Temperature Sensor Circuit High |
| P0074 | Ambient Air Temperature Sensor Circuit Intermittent |
| P0075 | Intake Valve Control Solenoid Circuit |
| P0076 | Intake Valve Control Solenoid Circuit Low |
| P0077 | Intake Valve Control Solenoid Circuit High |
| P0078 | Exhaust Valve Control Solenoid Circuit |
| P0079 | Exhaust Valve Control Solenoid Circuit Low |
| P0080 | Exhaust Valve Control Solenoid Circuit High |
| P0081 | Intake Valve Control Solenoid Circuit |
| P0082 | Intake Valve Control Solenoid Circuit Low |
| P0083 | Intake Valve Control Solenoid Circuit High |
| P0084 | Exhaust Valve Control Solenoid Circuit |
| P0085 | Exhaust Valve Control Solenoid Circuit Low |
| P0086 | Exhaust Valve Control Solenoid Circuit High |
| P0087 | Fuel Rail/System Pressure - Too Low |
| P0088 | Fuel Rail/System Pressure - Too High |
| P0089 | Fuel Pressure Regulator 1 Performance |
| P0090 | Fuel Pressure Regulator 1 Control Circuit |
| P0091 | Fuel Pressure Regulator 1 Control Circuit Low |
| P0092 | Fuel Pressure Regulator 1 Control Circuit High |
| P0093 | Fuel System Leak Detected - Large Leak |
| P0094 | Fuel System Leak Detected - Small Leak |
| P0095 | Intake Air Temperature Sensor 2 Circuit |
| P0096 | Intake Air Temperature Sensor 2 Circuit Range/Performance |
| P0097 | Intake Air Temperature Sensor 2 Circuit Low |
| P0098 | Intake Air Temperature Sensor 2 Circuit High |
| P0099 | Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic |
| P0100 | Mass or Volume Air Flow Circuit |
| P0101 | Mass or Volume Air Flow Circuit Range/Performance |
| 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 |
| P0106 | Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance |
| 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 Sensor 1 Circuit |
| P0111 | Intake Air Temperature Sensor 1 Circuit Range/Performance |
| P0112 | Intake Air Temperature Sensor 1 Circuit Low |
| P0113 | Intake Air Temperature Sensor 1 Circuit High |
| P0114 | Intake Air Temperature Sensor 1 Circuit Intermittent |
| P0115 | Engine Coolant Temperature Circuit |
| P0116 | Engine Coolant Temperature Circuit Range/Performance |
| P0117 | Engine Coolant Temperature Circuit Low |
| P0118 | Engine Coolant Temperature Circuit High |
| P0119 | Engine Coolant Temperature Circuit Intermittent |
| P0120 | Throttle/Pedal Position Sensor/Switch "A" Circuit |
| P0121 | Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance |
| P0122 | Throttle/Pedal Position Sensor/Switch "A" Circuit Low |
| P0123 | Throttle/Pedal Position Sensor/Switch "A" Circuit High |
| P0124 | Throttle/Pedal Position Sensor/Switch "A" Circuit Intermittent |
| P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| P0126 | Insufficient Coolant Temperature for Stable Operation |
| P0127 | Intake Air Temperature Too High |
| P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| P0129 | Barometric Pressure Too Low |
| P0130 | O2 Sensor Circuit |
| P0131 | O2 Sensor Circuit Low Voltage |
| P0132 | O2 Sensor Circuit High Voltage |
| P0133 | O2 Sensor Circuit Slow Response |
| P0134 | O2 Sensor Circuit No Activity Detected |
| P0135 | O2 Sensor Heater Circuit |
| P0136 | O2 Sensor Circuit |
| P0137 | O2 Sensor Circuit Low Voltage |
| P0138 | O2 Sensor Circuit High Voltage |
| P0139 | O2 Sensor Circuit Slow Response |
| P0140 | O2 Sensor Circuit No Activity Detected |
| P0141 | O2 Sensor Heater Circuit |
| P0142 | O2 Sensor Circuit |
| P0143 | O2 Sensor Circuit Low Voltage |
| P0144 | O2 Sensor Circuit High Voltage |
| P0145 | O2 Sensor Circuit Slow Response |
| P0146 | O2 Sensor Circuit No Activity Detected |
| P0147 | O2 Sensor Heater Circuit |
| P0148 | Fuel Delivery Error |
| P0149 | Fuel Timing Error |
| P0150 | O2 Sensor Circuit |
| P0151 | O2 Sensor Circuit Low Voltage |
| P0152 | O2 Sensor Circuit High Voltage |
| P0153 | O2 Sensor Circuit Slow Response |
| P0154 | O2 Sensor Circuit No Activity Detected |
| P0155 | O2 Sensor Heater Circuit |
| P0156 | O2 Sensor Circuit |
| P0157 | O2 Sensor Circuit Low Voltage |
| P0158 | O2 Sensor Circuit High Voltage |
| P0159 | O2 Sensor Circuit Slow Response |
| P0160 | O2 Sensor Circuit No Activity Detected |
| P0161 | O2 Sensor Heater Circuit |
| P0162 | O2 Sensor Circuit |
| P0163 | O2 Sensor Circuit Low Voltage |
| P0164 | O2 Sensor Circuit High Voltage |
| P0165 | O2 Sensor Circuit Slow Response |
| P0166 | O2 Sensor Circuit No Activity Detected |
| P0167 | O2 Sensor Heater Circuit |
| P0168 | Fuel Temperature Too High |
| P0169 | Incorrect Fuel Composition |
| P0170 | Fuel Trim |
| P0171 | System Too Lean |
| P0172 | System Too Rich |
| P0173 | Fuel Trim |
| P0174 | System Too Lean |
| P0175 | System Too Rich |
| P0176 | Fuel Composition Sensor Circuit |
| P0177 | Fuel Composition Sensor Circuit Range/Performance |
| P0178 | Fuel Composition Sensor Circuit Low |
| P0179 | Fuel Composition Sensor Circuit High |
| P0180 | Fuel Temperature Sensor A Circuit |
| P0181 | Fuel Temperature Sensor A Circuit Range/Performance |
| P0182 | Fuel Temperature Sensor A Circuit Low |
| P0183 | Fuel Temperature Sensor A Circuit High |
| P0184 | Fuel Temperature Sensor A Circuit Intermittent |
| P0185 | Fuel Temperature Sensor B Circuit |
| P0186 | Fuel Temperature Sensor B Circuit Range/Performance |
| P0187 | Fuel Temperature Sensor B Circuit Low |
| P0188 | Fuel Temperature Sensor B Circuit High |
| P0189 | Fuel Temperature Sensor B Circuit Intermittent |
| P0190 | Fuel Rail Pressure Sensor Circuit |
| P0191 | Fuel Rail Pressure Sensor Circuit Range/Performance |
| P0192 | Fuel Rail Pressure Sensor Circuit Low |
| P0193 | Fuel Rail Pressure Sensor Circuit High |
| P0194 | Fuel Rail Pressure Sensor Circuit Intermittent |
| P0195 | Engine Oil Temperature Sensor |
| 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/Open |
| P0201 | Injector Circuit/Open - Cylinder 1 |
| P0202 | Injector Circuit/Open - Cylinder 2 |
| P0203 | Injector Circuit/Open - Cylinder 3 |
| P0204 | Injector Circuit/Open - Cylinder 4 |
| P0205 | Injector Circuit/Open - Cylinder 5 |
| P0206 | Injector Circuit/Open - Cylinder 6 |
| P0207 | Injector Circuit/Open - Cylinder 7 |
| P0208 | Injector Circuit/Open - Cylinder 8 |
| P0209 | Injector Circuit/Open - Cylinder 9 |
| P0210 | Injector Circuit/Open - Cylinder 10 |
| P0211 | Injector Circuit/Open - Cylinder 11 |
| P0212 | Injector Circuit/Open - Cylinder 12 |
| P0213 | Cold Start Injector 1 |
| P0214 | Cold Start Injector 2 |
| P0215 | Engine Shutoff Solenoid |
| P0216 | Injector/Injection Timing Control Circuit |
| P0217 | Engine Coolant Over Temperature Condition |
| P0218 | Transmission Fluid Over Temperature Condition |
| P0219 | Engine Overspeed Condition |
| P0220 | Throttle/Pedal Position Sensor/Switch "B" Circuit |
| P0221 | Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance |
| P0222 | Throttle/Pedal Position Sensor/Switch "B" Circuit Low |
| P0223 | Throttle/Pedal Position Sensor/Switch "B" Circuit High |
| P0224 | Throttle/Pedal Position Sensor/Switch "B" Circuit Intermittent |
| P0225 | Throttle/Pedal Position Sensor/Switch "C" Circuit |
| P0226 | Throttle/Pedal Position Sensor/Switch "C" Circuit Range/Performance |
| P0227 | Throttle/Pedal Position Sensor/Switch "C" Circuit Low |
| P0228 | Throttle/Pedal Position Sensor/Switch "C" Circuit High |
| P0229 | Throttle/Pedal Position Sensor/Switch "C" Circuit Intermittent |
| P0230 | Fuel Pump Primary Circuit |
| P0231 | Fuel Pump Secondary Circuit Low |
| P0232 | Fuel Pump Secondary Circuit High |
| P0233 | Fuel Pump Secondary Circuit Intermittent |
| P0234 | Turbo/Super Charger Overboost Condition |
| P0235 | Turbo/Super Charger Boost Sensor "A" Circuit |
| P0236 | Turbo/Super Charger Boost Sensor "A" Circuit Range/Performance |
| P0237 | Turbo/Super Charger Boost Sensor "A" Circuit Low |
| P0238 | Turbo/Super Charger Boost Sensor "A" Circuit High |
| P0239 | Turbo/Super Charger Boost Sensor "B" Circuit |
| P0240 | Turbo/Super Charger Boost Sensor "B" Circuit Range/Performance |
| P0241 | Turbo/Super Charger Boost Sensor "B" Circuit Low |
| P0242 | Turbo/Super Charger Boost Sensor "B" Circuit High |
| P0243 | Turbo/Super Charger Wastegate Solenoid "A" |
| P0244 | Turbo/Super Charger Wastegate Solenoid "A" Range/Performance |
| P0245 | Turbo/Super Charger Wastegate Solenoid "A" Low |
| P0246 | Turbo/Super Charger Wastegate Solenoid "A" High |
| P0247 | Turbo/Super Charger Wastegate Solenoid "B" |
| P0248 | Turbo/Super Charger Wastegate Solenoid "B" Range/Performance |
| P0249 | Turbo/Super Charger Wastegate Solenoid "B" Low |
| P0250 | Turbo/Super Charger Wastegate Solenoid "B" High |
| P0251 | Injection Pump Fuel Metering Control "A" (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" (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 |
| P0264 | Cylinder 2 Injector Circuit Low |
| P0265 | Cylinder 2 Injector Circuit High |
| P0266 | Cylinder 2 Contribution/Balance |
| P0267 | Cylinder 3 Injector Circuit Low |
| P0268 | Cylinder 3 Injector Circuit High |
| P0269 | Cylinder 3 Contribution/Balance |
| P0270 | Cylinder 4 Injector Circuit Low |
| P0271 | Cylinder 4 Injector Circuit High |
| P0272 | Cylinder 4 Contribution/Balance |
| P0273 | Cylinder 5 Injector Circuit Low |
| P0274 | Cylinder 5 Injector Circuit High |
| P0275 | Cylinder 5 Contribution/Balance |
| P0276 | Cylinder 6 Injector Circuit Low |
| P0277 | Cylinder 6 Injector Circuit High |
| P0278 | Cylinder 6 Contribution/Balance |
| P0279 | Cylinder 7 Injector Circuit Low |
| P0280 | Cylinder 7 Injector Circuit High |
| P0281 | Cylinder 7 Contribution/Balance |
| P0282 | Cylinder 8 Injector Circuit Low |
| P0283 | Cylinder 8 Injector Circuit High |
| P0284 | Cylinder 8 Contribution/Balance |
| P0285 | Cylinder 9 Injector Circuit Low |
| P0286 | Cylinder 9 Injector Circuit High |
| P0287 | Cylinder 9 Contribution/Balance |
| P0288 | Cylinder 10 Injector Circuit Low |
| P0289 | Cylinder 10 Injector Circuit High |
| P0290 | Cylinder 10 Contribution/Balance |
| P0291 | Cylinder 11 Injector Circuit Low |
| P0292 | Cylinder 11 Injector Circuit High |
| P0293 | Cylinder 11 Contribution/Balance |
| P0294 | Cylinder 12 Injector Circuit Low |
| P0295 | Cylinder 12 Injector Circuit High |
| P0296 | Cylinder 12 Contribution/Balance |
| P0297 | Vehicle Overspeed Condition |
| P0298 | Engine Oil Over Temperature |
| P0299 | Turbo/Super Charger Underboost |
| P0300 | Random/Multiple Cylinder Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0306 | Cylinder 6 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
| P0308 | Cylinder 8 Misfire Detected |
| P0309 | Cylinder 9 Misfire Detected |
| P0310 | Cylinder 10 Misfire Detected |
| P0311 | Cylinder 11 Misfire Detected |
| P0312 | Cylinder 12 Misfire Detected |
| P0313 | Misfire Detected with Low Fuel |
| P0314 | Single Cylinder Misfire (Cylinder not Specified) |
| P0315 | Crankshaft Position System Variation Not Learned |
| P0316 | Engine Misfire Detected on Startup (First 1000 Revolutions) |
| P0317 | Rough Road Hardware Not Present |
| P0318 | Rough Road Sensor "A" Signal Circuit |
| P0319 | Rough Road Sensor "B" |
| P0320 | Ignition/Distributor Engine Speed Input Circuit |
| P0321 | Ignition/Distributor Engine Speed Input Circuit Range/Performance |
| P0322 | Ignition/Distributor Engine Speed Input Circuit No Signal |
| P0323 | Ignition/Distributor Engine Speed Input Circuit Intermittent |
| P0324 | Knock Control System Error |
| P0325 | Knock Sensor 1 Circuit |
| P0326 | Knock Sensor 1 Circuit Range/Performance |
| P0327 | Knock Sensor 1 Circuit Low |
| P0328 | Knock Sensor 1 Circuit High |
| P0329 | Knock Sensor 1 Circuit Input Intermittent |
| P0330 | Knock Sensor 2 Circuit |
| P0331 | Knock Sensor 2 Circuit Range/Performance |
| P0332 | Knock Sensor 2 Circuit Low |
| P0333 | Knock Sensor 2 Circuit High |
| P0334 | Knock Sensor 2 Circuit Input Intermittent |
| P0335 | Crankshaft Position Sensor "A" Circuit |
| P0336 | Crankshaft Position Sensor "A" Circuit Range/Performance |
| P0337 | Crankshaft Position Sensor "A" Circuit Low |
| P0338 | Crankshaft Position Sensor "A" Circuit High |
| P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| P0340 | Camshaft Position Sensor "A" Circuit |
| P0341 | Camshaft Position Sensor "A" Circuit Range/Performance |
| P0342 | Camshaft Position Sensor "A" Circuit Low |
| P0343 | Camshaft Position Sensor "A" Circuit High |
| P0344 | Camshaft Position Sensor "A" Circuit Intermittent |
| P0345 | Camshaft Position Sensor "A" Circuit |
| P0346 | Camshaft Position Sensor "A" Circuit Range/Performance |
| P0347 | Camshaft Position Sensor "A" Circuit Low |
| P0348 | Camshaft Position Sensor "A" Circuit High |
| P0349 | Camshaft Position Sensor "A" Circuit Intermittent |
| P0350 | Ignition Coil Primary/Secondary Circuit |
| P0351 | Ignition Coil "A" Primary/Secondary Circuit |
| P0352 | Ignition Coil "B" Primary/Secondary Circuit |
| P0353 | Ignition Coil "C" Primary/Secondary Circuit |
| P0354 | Ignition Coil "D" Primary/Secondary Circuit |
| P0355 | Ignition Coil "E" Primary/Secondary Circuit |
| P0356 | Ignition Coil "F" Primary/Secondary Circuit |
| P0357 | Ignition Coil "G" Primary/Secondary Circuit |
| P0358 | Ignition Coil "H" Primary/Secondary Circuit |
| P0359 | Ignition Coil "I" Primary/Secondary Circuit |
| P0360 | Ignition Coil "J" Primary/Secondary Circuit |
| P0361 | Ignition Coil "K" Primary/Secondary Circuit |
| P0362 | Ignition Coil "L" Primary/Secondary Circuit |
| P0363 | Misfire Detected - Fueling Disabled |
| P0364 | Reserved |
| P0365 | Camshaft Position Sensor "B" Circuit |
| P0366 | Camshaft Position Sensor "B" Circuit Range/Performance |
| P0367 | Camshaft Position Sensor "B" Circuit Low |
| P0368 | Camshaft Position Sensor "B" Circuit High |
| P0369 | Camshaft Position Sensor "B" Circuit Intermittent |
| P0370 | Timing Reference High Resolution Signal "A" |
| 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 Pulse |
| P0375 | Timing Reference High Resolution Signal "B" |
| 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" |
| P0381 | Glow Plug/Heater Indicator Circuit |
| P0382 | Glow Plug/Heater Circuit "B" |
| P0383 | Reserved by SAE J2012 |
| P0384 | Reserved by SAE J2012 |
| P0385 | Crankshaft Position Sensor "B" Circuit |
| P0386 | Crankshaft Position Sensor "B" Circuit Range/Performance |
| P0387 | Crankshaft Position Sensor "B" Circuit Low |
| P0388 | Crankshaft Position Sensor "B" Circuit High |
| P0389 | Crankshaft Position Sensor "B" Circuit Intermittent |
| P0390 | Camshaft Position Sensor "B" Circuit |
| P0391 | Camshaft Position Sensor "B" Circuit Range/Performance |
| P0392 | Camshaft Position Sensor "B" Circuit Low |
| P0393 | Camshaft Position Sensor "B" Circuit High |
| P0394 | Camshaft Position Sensor "B" Circuit Intermittent |
| P0400 | Exhaust Gas Recirculation Flow |
| P0401 | Exhaust Gas Recirculation Flow Insufficient Detected |
| P0402 | Exhaust Gas Recirculation Flow Excessive Detected |
| P0403 | Exhaust Gas Recirculation Control Circuit |
| P0404 | Exhaust Gas Recirculation Control Circuit Range/Performance |
| P0405 | Exhaust Gas Recirculation Sensor "A" Circuit Low |
| P0406 | Exhaust Gas Recirculation Sensor "A" Circuit High |
| P0407 | Exhaust Gas Recirculation Sensor "B" Circuit Low |
| P0408 | Exhaust Gas Recirculation Sensor "B" Circuit High |
| P0409 | Exhaust Gas Recirculation Sensor "A" Circuit |
| P0410 | Secondary Air Injection System |
| P0411 | Secondary Air Injection System Incorrect Flow Detected |
| P0412 | Secondary Air Injection System Switching Valve "A" Circuit |
| 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 |
| 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 Control "A" Circuit |
| P0419 | Secondary Air Injection System Control "B" Circuit |
| P0420 | Catalyst System Efficiency Below Threshold |
| P0421 | Warm Up Catalyst Efficiency Below Threshold |
| P0422 | Main Catalyst Efficiency Below Threshold |
| P0423 | Heated Catalyst Efficiency Below Threshold |
| P0424 | Heated Catalyst Temperature Below Threshold |
| P0425 | Catalyst Temperature Sensor |
| P0426 | Catalyst Temperature Sensor Range/Performance |
| P0427 | Catalyst Temperature Sensor Low |
| P0428 | Catalyst Temperature Sensor High |
| P0429 | Catalyst Heater Control Circuit |
| P0430 | Catalyst System Efficiency Below Threshold |
| P0431 | Warm Up Catalyst Efficiency Below Threshold |
| P0432 | Main Catalyst Efficiency Below Threshold |
| P0433 | Heated Catalyst Efficiency Below Threshold |
| P0434 | Heated Catalyst Temperature Below Threshold |
| P0435 | Catalyst Temperature Sensor |
| P0436 | Catalyst Temperature Sensor Range/Performance |
| P0437 | Catalyst Temperature Sensor Low |
| P0438 | Catalyst Temperature Sensor High |
| P0439 | Catalyst Heater Control Circuit |
| P0440 | Evaporative Emission System |
| P0441 | Evaporative Emission System Incorrect Purge Flow |
| P0442 | Evaporative Emission System Leak Detected (small leak) |
| P0443 | Evaporative Emission System Purge Control Valve Circuit |
| P0444 | Evaporative Emission System Purge Control Valve Circuit Open |
| P0445 | Evaporative Emission System Purge Control Valve Circuit Shorted |
| P0446 | Evaporative Emission System Vent Control Circuit |
| P0447 | Evaporative Emission System Vent Control Circuit Open |
| P0448 | Evaporative Emission System Vent Control Circuit Shorted |
| P0449 | Evaporative Emission System Vent Valve/Solenoid Circuit |
| P0450 | Evaporative Emission System Pressure Sensor/Switch |
| P0451 | Evaporative Emission System Pressure Sensor/Switch Range/Performance |
| P0452 | Evaporative Emission System Pressure Sensor/Switch Low |
| P0453 | Evaporative Emission System Pressure Sensor/Switch High |
| P0454 | Evaporative Emission System Pressure Sensor/Switch Intermittent |
| P0455 | Evaporative Emission System Leak Detected (large leak) |
| P0456 | Evaporative Emission System Leak Detected (very small leak) |
| P0457 | Evaporative Emission System Leak Detected (fuel cap loose/off) |
| P0458 | Evaporative Emission System Purge Control Valve Circuit Low |
| P0459 | Evaporative Emission System Purge Control Valve Circuit High |
| P0460 | Fuel Level Sensor "A" Circuit |
| P0461 | Fuel Level Sensor "A" Circuit Range/Performance |
| P0462 | Fuel Level Sensor "A" Circuit Low |
| P0463 | Fuel Level Sensor "A" Circuit High |
| P0464 | Fuel Level Sensor "A" Circuit Intermittent |
| P0465 | EVAP Purge Flow Sensor Circuit |
| P0466 | EVAP Purge Flow Sensor Circuit Range/Performance |
| P0467 | EVAP Purge Flow Sensor Circuit Low |
| P0468 | EVAP Purge Flow Sensor Circuit High |
| P0469 | EVAP Purge Flow Sensor Circuit Intermittent |
| P0470 | Exhaust Pressure Sensor |
| 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 |
| 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 | Fan 1 Control Circuit |
| P0481 | Fan 2 Control Circuit |
| P0482 | Fan 3 Control Circuit |
| P0483 | Fan Rationality Check |
| P0484 | Fan Circuit Over Current |
| P0485 | Fan Power/Ground Circuit |
| P0486 | Exhaust Gas Recirculation Sensor "B" Circuit |
| P0487 | Exhaust Gas Recirculation Throttle Position Control Circuit |
| P0488 | Exhaust Gas Recirculation Throttle Position Control Range/Performance |
| P0489 | Exhaust Gas Recirculation Control Circuit Low |
| P0490 | Exhaust Gas Recirculation Control Circuit High |
| P0491 | Secondary Air Injection System Insufficient Flow |
| P0492 | Secondary Air Injection System Insufficient Flow |
| P0493 | Fan Overspeed |
| P0494 | Fan Speed Low |
| P0495 | Fan Speed High |
| P0496 | Evaporative Emission System High Purge Flow |
| P0497 | Evaporative Emission System Low Purge Flow |
| P0498 | Evaporative Emission System Vent Valve Control Circuit Low |
| P0499 | Evaporative Emission System Vent Valve Control Circuit High |
| P0500 | Vehicle Speed Sensor "A" |
| P0501 | Vehicle Speed Sensor "A" Range/Performance |
| P0502 | Vehicle Speed Sensor "A" Circuit Low Input |
| P0503 | Vehicle Speed Sensor "A" Intermittent/Erratic/High |
| P0504 | Brake Switch "A"/"B" Correlation |
| P0505 | Idle Air Control System |
| P0506 | Idle Air Control System RPM Lower Than Expected |
| P0507 | Idle Air Control System RPM Higher Than Expected |
| P0508 | Idle Air Control System Circuit Low |
| P0509 | Idle Air Control System Circuit High |
| P0510 | Closed Throttle Position Switch |
| P0511 | Idle Air Control Circuit |
| P0512 | Starter Request Circuit |
| P0513 | Incorrect Immobilizer Key |
| P0514 | Battery Temperature Sensor Circuit Range/Performance |
| P0515 | Battery Temperature Sensor Circuit |
| P0516 | Battery Temperature Sensor Circuit Low |
| P0517 | Battery Temperature Sensor Circuit High |
| P0518 | Idle Air Control Circuit Intermittent |
| P0519 | Idle Air Control System Performance |
| P0520 | Engine Oil Pressure Sensor/Switch Circuit |
| P0521 | Engine Oil Pressure Sensor/Switch Range/Performance |
| P0522 | Engine Oil Pressure Sensor/Switch Low Voltage |
| P0523 | Engine Oil Pressure Sensor/Switch High Voltage |
| P0524 | Engine Oil Pressure Too Low |
| P0525 | Cruise Control Servo Control Circuit Range/Performance |
| P0526 | Fan Speed Sensor Circuit |
| P0527 | Fan Speed Sensor Circuit Range/Performance |
| P0528 | Fan Speed Sensor Circuit No Signal |
| P0529 | Fan Speed Sensor Circuit Intermittent |
| P0530 | A/C Refrigerant Pressure Sensor "A" Circuit |
| P0531 | A/C Refrigerant Pressure Sensor "A" Circuit Range/Performance |
| P0532 | A/C Refrigerant Pressure Sensor "A" Circuit Low |
| P0533 | A/C Refrigerant Pressure Sensor "A" Circuit High |
| P0534 | Air Conditioner Refrigerant Charge Loss |
| P0535 | A/C Evaporator Temperature Sensor Circuit |
| P0536 | A/C Evaporator Temperature Sensor Circuit Range/Performance |
| P0537 | A/C Evaporator Temperature Sensor Circuit Low |
| P0538 | A/C Evaporator Temperature Sensor Circuit High |
| P0539 | A/C Evaporator Temperature Sensor Circuit Intermittent |
| P0540 | Intake Air Heater "A" Circuit |
| P0541 | Intake Air Heater "A" Circuit Low |
| P0542 | Intake Air Heater "A" Circuit High |
| P0543 | Intake Air Heater "A" Circuit Open |
| P0544 | Exhaust Gas Temperature Sensor Circuit |
| P0545 | Exhaust Gas Temperature Sensor Circuit Low |
| P0546 | Exhaust Gas Temperature Sensor Circuit High |
| P0547 | Exhaust Gas Temperature Sensor Circuit |
| P0548 | Exhaust Gas Temperature Sensor Circuit Low |
| P0549 | Exhaust Gas Temperature Sensor Circuit High |
| P0550 | Power Steering Pressure Sensor/Switch Circuit |
| P0551 | Power Steering Pressure Sensor/Switch Circuit Range/Performance |
| P0552 | Power Steering Pressure Sensor/Switch Circuit Low Input |
| P0553 | Power Steering Pressure Sensor/Switch Circuit High Input |
| P0554 | Power Steering Pressure Sensor/Switch Circuit Intermittent |
| P0555 | Brake Booster Pressure Sensor Circuit |
| P0556 | Brake Booster Pressure Sensor Circuit Range/Performance |
| P0557 | Brake Booster Pressure Sensor Circuit Low Input |
| P0558 | Brake Booster Pressure Sensor Circuit High Input |
| P0559 | Brake Booster Pressure Sensor Circuit Intermittent |
| P0560 | System Voltage |
| P0561 | System Voltage Unstable |
| P0562 | System Voltage Low |
| P0563 | System Voltage High |
| P0564 | Cruise Control Multi-Function Input "A" Circuit |
| P0565 | Cruise Control On Signal |
| P0566 | Cruise Control Off Signal |
| P0567 | Cruise Control Resume Signal |
| P0568 | Cruise Control Set Signal |
| P0569 | Cruise Control Coast Signal |
| P0570 | Cruise Control Accelerate Signal |
| P0571 | Brake Switch "A" Circuit |
| P0572 | Brake Switch "A" Circuit Low |
| P0573 | Brake Switch "A" Circuit High |
| P0574 | Cruise Control System - Vehicle Speed Too High |
| P0575 | Cruise Control Input Circuit |
| P0576 | Cruise Control Input Circuit Low |
| P0577 | Cruise Control Input Circuit High |
| P0578 | Cruise Control Multi-Function Input "A" Circuit Stuck |
| P0579 | Cruise Control Multi-Function Input "A" Circuit Range/Performance |
| P0580 | Cruise Control Multi-Function Input "A" Circuit Low |
| P0581 | Cruise Control Multi-Function Input "A" Circuit High |
| P0582 | Cruise Control Vacuum Control Circuit/Open |
| P0583 | Cruise Control Vacuum Control Circuit Low |
| P0584 | Cruise Control Vacuum Control Circuit High |
| P0585 | Cruise Control Multi-Function Input "A"/"B" Correlation |
| P0586 | Cruise Control Vent Control Circuit/Open |
| P0587 | Cruise Control Vent Control Circuit Low |
| P0588 | Cruise Control Vent Control Circuit High |
| P0589 | Cruise Control Multi-Function Input "B" Circuit |
| P0590 | Cruise Control Multi-Function Input "B" Circuit Stuck |
| P0591 | Cruise Control Multi-Function Input "B" Circuit Range/Performance |
| P0592 | Cruise Control Multi-Function Input "B" Circuit Low |
| P0593 | Cruise Control Multi-Function Input "B" Circuit High |
| P0594 | Cruise Control Servo Control Circuit/Open |
| P0595 | Cruise Control Servo Control Circuit Low |
| P0596 | Cruise Control Servo Control Circuit High |
| P0597 | Thermostat Heater Control Circuit/Open |
| P0598 | Thermostat Heater Control Circuit Low |
| P0599 | Thermostat Heater Control Circuit High |
| P0600 | Serial Communication Link |