1. Turn key to lights on position
2. Use the mode button and scroll to engine hour (EH) on the gauge
3. Press and HOLD the mode button while quickly toggling between high and low beam ( min 3 toggles in 2 seconds)
4. If there are any P-CODES they will be displayed
OBDII Codes Part 1
P0001 Fuel Volume Reg Ctrl Circ/Open
P0002 Fuel Volume Reg Ctrl Circ Range/Perf
P0003 Fuel Volume Reg Ctrl Circ Low
P0004 Fuel Volume Reg Ctrl Circ High
P0005 Fuel Shutoff Valve A Ctrl Circ/Open
P0006 Fuel Shutoff Valve A Ctrl Circ Low
P0007 Fuel Shutoff Valve A Ctrl Circ High
P0008 Engine Pos Sys Perf Bank1
P0009 Engine Pos Sys Perf Bank2
P0010 A Camshaft Pos Actuator Circ (bank)
P0011 A Camshaft Pos Timing-Over-Advanced (bank)
P0012 A Camshaft Pos Timing-Over-Retarded (bank)
P0013 B Camshaft Pos Actuator Circ (bank
P0014 B Camshaft Pos Timing-Over-Advanced (bank)
P0015 B Camshaft Pos Timing-Over-Retarded (bank)
P0016 Crank Pos-Camshaft Pos Correlation Bank1 Sensor A
P0017 Crank Pos-Camshaft Pos Correlation Bank1 Sensor B
P0018 Crank Pos-Camshaft Pos Correlation Bank2 Sensor A
P0019 Crank Pos-Camshaft Pos Correlation Bank2 Sensor B
P0020 A Camshaft Pos Actuator Circ (bank2)
P0021 A Camshaft Pos Timing-Over-Advanced (bank2)
P0022 A Camshaft Pos Timing-Over-Retarded (bank2)
P0023 B Camshaft Pos Actuator Circ (bank2)
P0024 B Camshaft Pos Timing-Over-Advanced (bank2)
P0025 B Camshaft Pos Timing-Over-Retarded (bank2)
P0026 Intake Valve Ctrl Solenoid Circ Range/Perf Bank1
P0027 Exhaust Valve Ctrl Solenoid Circ Range/Perf Bank1
P0028 Intake Valve Ctrl Solenoid Circ Range/Perf Bank2
P0029 Exhaust Valve Ctrl Solenoid Circ Range/Perf Bank2
P0030 HO2S Heater Ctrl Circ (bank1, Sensor
P0031 HO2S Heater Ctrl Circ Lo (bank1, Sensor
P0032 HO2S Heater Ctrl Circ Hi (bank1, Sensor
P0033 Turbo Charger Bypass Valve Ctrl Circ
P0034 Turbo Charger Bypass Valve Ctrl Circ Lo
P0035 Turbo Charger Bypass Valve Ctrl Circ Hi
P0036 HO2S Heater Ctrl Circ (bank1, Sensor2)
P0037 HO2S Heater Ctrl Circ Lo (bank1, Sensor2)
P0038 HO2S Heater Ctrl Circ Hi (bank1, Sensor2)
P0039 T/S Charger Bypass Valve Ctrl Circ Range/Perf
P0040 O2 Sensor Signals Swapped Bank1 Sensor 1/ Bank2 Sensor 1
P0041 O2 Sensor Signals Swapped Bank1 Sensor 2/ Bank2 Sensor 2
P0042 HO2S Heater Ctrl Circ (bank1, Sensor 3)
P0043 HO2S Heater Ctrl Circ Lo (bank1, Sensor 3)
P0044 HO2S Heater Ctrl Circ Hi (bank1, Sensor 3)
P0045 T/S Charger Boost Ctrl Solenoid Circ/Open
P0046 T/S Charger Boost Ctrl Solenoid Circ Range/Perf
P0047 T/S Charger Boost Ctrl Solenoid Circ Low
P0048 T/S Charger Boost Ctrl Solenoid Circ High
P0049 T/S Charger Turbine Overspeed
P0050 HO2S Heater Ctrl Circ (bank2, Sensor)
P0051 HO2S Heater Ctrl Circ Lo (bank2, Sensor)
P0052 HO2S Heater Ctrl Circ Hi (bank2, Sensor)
P0053 HO2S Heater Resistance Bank1 Sensor 1
P0054 HO2S Heater Resistance Bank1 Sensor 2
P0055 HO2S Heater Resistance Bank1 Sensor 3
P0056 HO2S Heater Ctrl Circ (bank2, Sensor2)
P0057 HO2S Heater Ctrl Circ Lo (bank2, Sensor2)
P0058 HO2S Heater Ctrl Circ Hi (bank2, Sensor2)
P0059 HO2S Heater Resistance Bank2 Sensor 1
P0060 HO2S Heater Resistance Bank2 Sensor 2
P0061 HO2S Heater Resistance Bank2 Sensor 3
P0062 HO2S Heater Ctrl Circ (bank2, Sensor 3)
P0063 HO2S Heater Ctrl Circ Lo (bank2, Sensor 3)
P0064 HO2S Heater Ctrl Circ Hi (bank2, Sensor 3)
P0065 Air Assisted Injector Ctrl Range/Perf
P0066 Air Assisted Injector Ctrl Circ/Circ Lo
P0067 Air Assisted Injector Ctrl Circ Hi
P0068 MAP/MAF-Throttle Pos Correlation
P0069 MAP-Barometric Press Correlation
P0070 Ambient Air Temp Sensor Circ
P0071 Ambient Air Temp Sensor Range/Perf
P0072 Ambient Air Temp Sensor Circ Lo Input
P0073 Ambient Air Temp Sensor Circ Hi Input
P0074 Ambient Air Temp Sensor Circ Interm
P0075 Intake Valve Ctrl Circ (bank)
P0076 Intake Valve Ctrl Circ Lo (bank)
P0077 Intake Valve Ctrl Circ Hi (bank)
P0078 Exhaust Valve Ctrl Circ (bank)
P0079 Exhaust Valve Ctrl Circ Lo (bank)
P0080 Exhaust Valve Ctrl Circ Hi (bank)
P0081 Intake Valve Ctrl Circ (bank2)
P0082 Intake Valve Ctrl Circ Lo (bank2)
P0083 Intake Valve Ctrl Circ Hi (bank2)
P0084 Exhaust Valve Ctrl Circ (bank2)
P0085 Exhaust Valve Ctrl Circ Lo (bank2)
P0086 Exhaust Valve Ctrl Circ Hi (bank2)
P0087 Fuel Rail/Sys Pres-Too Lo
P0088 Fuel Rail/Sys Pres-Too Hi
P0089 Fuel Pres Reg Perf
P0090 Fuel Pres Reg Ctrl Circ
P0091 Fuel Pres Reg Ctrl Circ Lo
P0092 Fuel Pres Reg Ctrl Circ Hi
P0093 Fuel Sys Leak Detected-Large Leak
P0094 Fuel Sys Leak Detected-Small Leak
P0095 Intake Air Temp Sensor 2 Circ
P0096 Intake Air Temp Sensor 2 Circ Range/Perf
P0097 Intake Air Temp Sensor 2 Circ Low
P0098 Intake Air Temp Sensor 2 Circ High
P0099 Intake Air Temp Sensor 2 Circ Interm/Erratic
P0100 Mass/Volume Air Flow Circ Error
P0101 Mass/Volume Air Flow Circ Range/Perf
P0102 Mass/Volume Air Flow Circ Lo Input
P0103 Mass/Volume Air Flow Circ Hi Input
P0104 Mass/Volume Air Flow Circ Interm
P0105 MAP/Baro Pres Circ Error
P0106 MAP/Baro Pres Circ Range/Perf
P0107 MAP/Baro Pres Circ Lo Input
P0108 MAP/Baro Pres Circ Hi Input
P0109 MAP/Baro Pres Circ Interm
P0110 Intake Air Temp Circ Error
P0111 Intake Air Temp Circ Range/Perf
P0112 Intake Air Temp Circ Lo Input
P0113 Intake Air Temp Circ Hi Input
P0114 Intake Air Temp Circ Interm
P0115 Eng Coolant Temp Circ Error
P0116 Eng Coolant Temp Circ Range/Perf
P0117 Eng Coolant Temp Circ Lo Input
P0118 Eng Coolant Temp Hi Input
P0119 Eng Coolant Temp Interm
P0120 Throttle Pos Sensor/Switch A Circ Error
P0121 Throttle Pos Sensor/Switch A Circ Range/Perf
P0122 Throttle Pos Sensor/Switch A Circ Lo Input
P0123 Throttle Pos Sensor/Switch A Circ Hi Input
P0124 Throttle Pos Sensor/Switch A Circ Interm
P0125 Insuff Coolant Temp for Closed Loop Fuel Ctrl
P0126 Insuff Coolant Temp Stable Operation
P0127 Intake Air Temp Too Hi
P0128 Coolant Temp below Thermostat
P0129 Barometric Press Too Low
P0130 Oxy Sensor Circ (bank1, Sensor)
P0131 Oxy Sensor Circ Lo Voltage (bank1, Sensor)
P0132 Oxy Sensor Circ Hi Voltage (bank1, Sensor)
P0133 Oxy Sensor Circ Slow Response (bank1, Sens)
P0134 Oxy Sens Circ No Activity Detected (bank1 Sens)
P0135 Oxy Sensor Heater Circ (bank1, Sensor)
P0136 Oxy Sensor Circ (bank1, Sensor2)
P0137 Oxy Sensor Circ Lo Voltage (bank1, Sensor2)
P0138 Oxy Sensor Circ Hi Voltage (bank1, Sensor2)
P0139 Oxy Sensor Circ Slow Response (bank1, Sensor2)
P0140 Oxy Sens Circ No Activity Detected (bank1 Sens2)
P0141 Oxy Sensor Heater Circ (bank1, Sensor2)
P0142 Oxy Sensor Circ (bank1, Sensor 3)
P0143 Oxy Sensor Circ Lo Voltage (bank1, Sensor 3)
P0144 Oxy Sensor Circ Hi Voltage (bank1, Sensor 3)
P0145 Oxy Sensor Circ Slow Response (bank1, Sensor 3)
P0146 Oxy Sensor Circ No Activity Detected (bank1 Sens3)
P0147 Oxy Sensor Heater Circ (bank1, Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 Oxy Sensor Circ (bank2, Sensor
P0151 Oxy Sensor Circ Lo Voltage (bank2, Sensor)
P0152 Oxy Sensor Circ Hi Voltage (bank2, Sensor)
P0153 Oxy Sensor Circ Slow Response (bank2, Sensor)
P0154 Oxy Sensor Circ No Activity Detected (bank2 Sensor)
P0155 Heated Oxy Sensor Heater Circ (bank2, Sensor
P0156 Oxy Sensor Circ (bank2, Sensor2)
P0157 Oxy Sensor Circ Lo Voltage (bank2, Sensor2)
P0158 Oxy Sensor Circ Hi Voltage (bank2, Sensor2)
P0159 Oxy Sensor Circ Slow Response (bank2, Sensor2)
P0160 Oxy Sensor Circ No Activity Detected (bank2 Sens2)
P0161 Heated Oxy Sensor Heater Circ (bank2, Sensor2)
P0162 Oxy Sensor Circ (bank2, Sensor 3)
P0163 Oxy Sensor Circ Lo Voltage (bank2, Sensor 3)
P0164 Oxy Sensor Circ Hi Voltage (bank2, Sensor 3)
P0165 Oxy Sensor Circ Slow Response (bank2, Sensor 3)
P0166 Oxy Sensor Circ No Activity Detected (bank2 Sens3)
P0167 Heated Oxy Sensor Heater Circ (bank2, Sensor 3)
P0168 Eng Fuel Temp Hi
P0169 Incorrect Fuel ComPos
P0170 Fuel Trim Error (bank)
P0171 Sys too Lean (bank)
P0172 Sys too Rich (bank)
P0173 Fuel Trim Error (bank2)
P0174 Sys too Lean (bank2)
P0175 Sys too Rich (bank2)
P0176 Fuel ComPos Sensor Circ Error
P0177 Fuel ComPos Sensor Circ Range/Perf
P0178 Fuel ComPos Sensor Circ Lo Input
P0179 Fuel ComPos Sensor Circ Hi Input
P0180 Fuel Temp SensorA Circ Error
P0181 Fuel Temp SensorA Circ Range/Perf
P0182 Fuel Temp SensorA Circ Lo Input
P0183 Fuel Temp SensorA Circ Hi Input
P0184 Fuel Temp SensorA Circ Interm
P0185 Fuel Temp SensorB Circ Error
P0186 Fuel Temp SensorB Circ Range/Perf
P0187 Fuel Temp SensorB Circ Lo Input
P0188 Fuel Temp SensorB Circ Hi Input
P0189 Fuel Temp SensorB Circ Interm
P0190 Fuel Rail Pres Sensor Circ Error
P0191 Fuel Rail Pres Sensor Circ Range/Perf
P0192 Fuel Rail Pres Sensor Circ Lo Input
P0193 Fuel Rail Pres Sensor Circ Hi Input
P0194 Fuel Rail Pres Sensor Circ Interm
P0195 Eng Oil Temp Sensor Error
P0196 Eng Oil Temp Sensor Range/Perf
P0197 Eng Oil Temp Sensor Circ Lo Input
P0198 Eng Oil Temp Sensor Circ Hi Input
P0199 Eng Oil Temp Sensor Interm
P0200 Injector Circ Error
P0201 Injector Circ Error-Cyl1
P0202 Injector Circ Error-Cyl2
P0203 Injector Circ Error-Cyl3
P0204 Injector Circ Error-Cyl4
P0205 Injector Circ Error-Cyl5
P0206 Injector Circ Error-Cyl6
P0207 Injector Circ Error-Cyl7
P0208 Injector Circ Error-Cyl8
P0209 Injector Circ Error-Cyl9
P0210 Injector Circ Error-Cyl10
P0211 Injector Circ Error-Cyl11
P0212 Injector Circ Error-Cyl12
P0213 Cold Start Injector 1 Error
P0214 Cold Start Injector 2 Error
P0215 Eng Shutoff Solenoid Error
P0216 Inj Timing Ctrl Circ Error
P0217 Eng Over temp Condition
P0218 Tran Over temp Condition
P0219 Throttle Sw B Circ Error/Eng Over speed Condition
P0220 Throttle Pos Sensor/Switch B Circ Error
P0221 Throttle Pos Sensor/Switch B Circ Range/Perf
P0222 Throttle Pos Sensor/Switch B Circ Lo Input
P0223 Throttle Pos Sensor/Switch B Circ Hi Input
P0224 Throttle Pos Sensor/Switch B Circ Interm
P0225 Throttle Pos Sensor/Switch C Circ Error
P0226 Throttle Pos Sensor/Switch C Circ Range/Perf
P0227 Throttle Pos Sensor/Switch C Circ Lo Input
P0228 Throttle Pos Sensor/Switch C Circ Hi Input
P0229 Throttle Pos Sensor/Switch C Circ Interm
P0230 Fuel Pump Relay Dvr Fail
P0231 Fuel Pump Relay Dvr Circ Fail On
P0232 Fuel Pump Relay Dvr Circ Fail Off
P0233 Fuel Pump Relay Dvr Interm
P0234 Eng Over boost Condition
P0235 Turbo Boost SensorA Circ Error
P0236 Turbo Boost SensorA Circ Perf
P0237 Turbo Boost SensorA Circ Lo Input
P0238 Turbo Boost SensorA Circ Hi Input
P0239 Turbo Boost SensorB Circ Error
P0240 Turbo Boost SensorB Circ Perf
P0241 Turbo Boost SensorB Circ Lo Input
P0242 Turbo Boost SensorB Circ Hi Input
P0243 Turbo Wastegate Solenoid A Error
P0244 Turbo Wastegate Solenoid A Range/Perf
P0246 Turbo Wastegate Solenoid A Hi
P0247 Turbo Wastegate Solenoid A Error
P0248 Turbo Wastegate Solenoid A Range/Perf
P0249 Turbo Wastegate Solenoid A Lo
P0250 Turbo Wastegate Solenoid A Hi
P0251 Inj Pump Fuel Metering Ctrl A Error
P0252 Inj Pump Fuel Metering Ctrl A Range/Perf
P0253 Inj Pump Fuel Metering Ctrl A Lo
P0254 Inj Pump Fuel Metering Ctrl A Hi
P0255 Inj Pump Fuel Metering Ctrl A Interm
P0256 Inj Pump Fuel Metering Ctrl A Error
P0257 Inj Pump Fuel Metering Ctrl A Range/Perf
P0258 Inj Pump Fuel Metering Ctrl A Lo
P0259 Inj Pump Fuel Metering Ctrl A Hi
P0260 Inj Pump Fuel Metering Ctrl A Interm
P0261 Injector Circ Lo-Cyl1c
P0262 Injector Circ Hi-Cyl1
P0263 Cyl1 Contribution/Balance Fault
P0264 Injector Circ Lo-Cyl2
P0265 Injector Circ Hi-Cyl2
P0266 Cyl2 Contribution/Balance Fault
P0267 Injector Circ Lo-Cyl3
P0268 Injector Circ Hi-Cyl3
P0269 Cyl3 Contribution/Balance Fault
P0270 Injector Circ Lo-Cyl4
P0271 Injector Circ Hi-Cyl4
P0272 Cyl4 Contribution/Balance Fault
P0273 Injector Circ Lo-Cyl5
P0274 Injector Circ Hi-Cyl5
P0275 Cyl5 Contribution/Balance Fault
P0276 Injector Circ Lo-Cyl6
P0277 Injector Circ Hi-Cyl6
P0278 Cyl6 Contribution/Balance Fault
P0279 Injector Circ Lo-Cyl7
P0280 Injector Circ Hi-Cyl7
P0281 Cyl7 Contribution/Balance Fault
P0282 Injector Circ Lo-Cyl8
P0283 Injector Circ Hi-Cyl8
P0284 Cyl8 Contribution/Balance Fault
P0285 Injector Circ Lo-Cyl9
P0286 Injector Circ Hi-Cyl9
P0287 Cyl9 Contribution/Balance Fault
P0288 Injector Circ Lo-Cyl10
P0289 Injector Circ Hi-Cyl10
P0290 Cyl10 Contribution/Balance Fault
P0291 Injector Circ Lo-Cyl11
P0292 Injector Circ Hi-Cyl11
P0293 Cyl11 Contribution/Balance Fault
P0294 Injector Circ Lo-Cyl12
P0295 Injector Circ Hi-Cyl12
P0296 Cyl12 Contribution/Balance Fault
P0297 Vehicle Overspeed Condition
P0298 Eng Oil Over temp Condition
P0299 T/S Charger Underboost
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Fault Cylinder A-Misfire Detected (CYL)
P0302 Fault Cylinder B-Misfire Detected (CYL2)
P0303 Fault Cylinder D-Misfire Detected (CYL3)
P0304 Fault Cylinder E-Misfire Detected (CYL4)
P0305 Fault Cylinder F-Misfire Detected (CYL5)
P0306 Fault Cylinder G-Misfire Detected (CYL6)
P0307 Fault Cylinder C-Misfire Detected (CYL7)
P0308 Fault Cylinder H-Misfire Detected (CYL8)
P0309 Fault Cylinder I-Misfire Detected (CYL9)
P0310 Fault Cylinder J-Misfire Detected (CYL10)
P0311 Fault Cylinder K-Misfire Detected (CYL1)
P0312 Fault Cylinder L-Misfire Detected (CYL12)
P0313 Misfire Detected with Lo Fuel
P0314 1 Cylinder Misfire (Cylinder not specific)
P0315 Crank Pos Sys Variation Not Learned
P0316 Engine Misfire Detected on Startup (First 1000 Revs)
P0317 Rough Road Hardware Not Present
P0318 Rough Road SensorA Signal Circ
P0319 Rough Road SensorB
P0320 Ign/Distributor Eng Speed Input Circ Error
P0321 Ign/Distributor Eng Speed Input Circ Range/Perf
P0322 Ign/Distributor Eng Speed Input Circ No Signal
P0323 Ign/Distributor Eng Speed Input Circ Interm
P0324 Knock Ctrl Sys Error
P0325 Knock Sensor1 Circ Error (bank1/1 Sensor)
P0326 Knock Sensor1 Circ Range/Perf (bank1/1 Sensor)
P0327 Knock Sensor1 Circ Lo Input (bank1/1 Sensor)
P0328 Knock Sensor1 Circ Hi Input (bank1/1 Sensor)
P0329 Knock Sensor1 Circ Interm (bank1/1 Sensor)
P0330 Knock Sensor2 Circ Error (bank2)
P0331 Knock Sensor2 Circ Range/Perf (bank2)
P0332 Knock Sensor2 Circ Lo Input (bank2)
P0333 Knock Sensor2 Circ Hi Input (bank2)
P0334 Knock Sensor2 Circ Interm (bank2)
P0335 Crank Pos SensorA Circ Error
P0336 Crank Pos SensorA Circ Range/Perf
P0337 Crank Pos SensorA Circ Lo Input
P0338 Crank Pos SensorA Circ Hi Input
P0339 Crank Pos SensorA Circ Interm
P0340 Camshaft Pos Sensor Circ Error (bank1/1 Sensor)
P0341 Camshaft Pos Sensor Circ Perf (bank1/1 Sensor)
P0342 Camshaft Pos Sensor Circ Lo Input (bank1/1 Sensor)
P0343 Camshaft Pos Sensor Circ Hi Input (bank1/1 Sensor)
P0344 Camshaft Pos Sensor Circ Interm (bank1/1 Sens)
P0345 Camshaft Pos Sensor Circ Error (bank2)
P0346 Camshaft Pos Sensor Circ Perf (bank2)
P0347 Camshaft Pos Sensor Circ Lo Input (bank2)
P0348 Camshaft Pos Sensor Circ Hi Input (bank2)
P0349 Camshaft Pos Sensor Circ Interm (bank2)
P0350 Ignition Coil Pri/Sec Circ Error
P0351 Ignition Coil A Pri/Sec Circ Error
P0352 Ignition Coil B Pri/Sec Circ Error
P0353 Ignition Coil C Pri/Sec Circ Error
P0354 Ignition Coil D Pri/Sec Circ Error
P0355 Ignition Coil E Pri/Sec Circ Error
P0356 Ignition Coil F Pri/Sec Circ Error
P0357 Ignition Coil G Pri/Sec Circ Error
P0358 Ignition Coil H Pri/Sec Circ Error
P0359 Ignition Coil I Pri/Sec Circ Error
P0360 Ignition Coil J Pri/Sec Circ (Glow Plug) Error
P0361 Ignition Coil K Pri/Sec Circ (Glow Plug Indicator) Error
P0362 Ignition Coil L Pri/Sec Circ Error
P0363 Misfire Detected-Fueling Disabled
P0364 Reserved
P0365 Crank Pos SensorB Circ Error (bank)
P0366 Crank Pos SensorB Circ Range/Perf (bank)
P0367 Crank Pos SensorB Circ Lo Input (bank)
P0368 Crank Pos SensorB Circ Hi Input (bank)
P0369 Crank Pos SensorB Circ Interm (bank)
P0370 Timing Ref Hi Res Signal A Error
P0371 Timing Ref Hi Res Signal A Too Many Pulses
P0372 Timing Ref Hi Res Signal A Too Few Pulses
P0373 Timing Ref Hi Res Signal A Interm/Erratic Pulses
P0374 Timing Ref Hi Res Signal A No Pulses
P0375 Timing Ref Hi Res Signal B Error
P0376 Timing Ref Hi Res Signal B Too Many Pulses
P0377 Timing Ref Hi Res Signal B Too Few Pulses
P0378 Timing Ref Hi Res Signal B Interm/Erratic Pulses
P0379 Timing Ref Hi Res Signal B No Pulses
P0380 Glow Plug Circ Error Circ A
P0381 Glow Plug Indicator Circ Error
P0382 Glow Plug Circ Error Circ B
P0383 P0384 Reserved by document
P0385 Crank Pos SensorB Circ Error
P0386 Crank Pos SensorB Circ Range/Perf
P0387 Crank Pos SensorB Circ Lo Input
P0388 Crank Pos SensorB Circ Hi Input
P0389 Crank Pos SensorB Circ Interm
P0390 Crank Pos SensorB Circ Error (bank2)
P0391 Crank Pos SensorB Circ Range/Perf (bank2)
P0392 Crank Pos SensorB Circ Lo Input (bank2)
P0393 Crank Pos SensorB Circ Hi Input (bank2)
P0394 Crank Pos SensorB Circ Interm (bank2)
P0400 Exhaust Gas Recirculation Flow Error
P0401 Exhaust Gas Recirculation Flow Insuff Detected
P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Circ Error
P0404 Exhaust Gas Recirculation Circ Range/Perf
P0405 Exhaust Gas Recirculation SensorA Circ Lo
P0406 Exhaust Gas Recirculation SensorA Circ Hi
P0407 Exhaust Gas Recirculation SensorB Circ Lo
P0408 Exhaust Gas Recirculation SensorB Circ Hi
P0409 Exhaust Gas Recirculation SensorA Circ
P0410 Sec Air Inj Sys Error
P0411 Sec Air Inj Sys Incorrect Flow Detected
P0412 Sec Air Inj Sys Switching Valve A Circ Error
P0413 Sec Air Inj Sys Switching Valve A Circ Open
P0414 Sec Air Inj Sys Switching Valve A Circ Shorted
P0415 Sec Air Inj Sys Switching Valve B Circ Error
P0416 Sec Air Inj Sys Switching Valve B Circ Open
P0417 Sec Air Inj Sys Switching Valve B Circ Shorted
P0418 Sec Air Inj Sys Relay A Circ Error
P0419 Sec Air Inj Sys Relay B Circ Error
P0420 Catalyst Sys Efficiency below Threshold (bank)
P0421 Warm Up Catalyst Efficiency below Thresh (bank)
P0422 Main Catalyst Efficiency below Threshold (bank)
P0423 Heated Catalyst Efficiency below Threshold (bank)
P0424 Heated Catalyst Temp below Threshold (bank)
P0425 Catalyst Temp Sensor (bank)
P0426 Catalyst Temp Sensor Range/Perf (bank)
P0427 Catalyst Temp Sensor Lo Input (bank)
P0428 Catalyst Temp Sensor Hi Input (bank0
P0429 Catalyst Heater Ctrl Circ (bank)
P0430 Catalyst Sys Efficiency below Threshold (bank2)
P0431 Warm Up Catalyst Efficiency below Thresh (bank2)
P0432 Main Catalyst Efficiency below Threshold (bank2)
P0433 Heated Catalyst Efficiency below Threshold (bank2)
P0434 Heated Catalyst Temp below Threshold (bank2)
P0435 Catalyst Temp Sensor (bank2)
P0436 Catalyst Temp Sensor Range/Perf (bank2)
P0437 Catalyst Temp Sensor Lo Input (bank2)
P0438 Catalyst Temp Sensor Hi Input (bank2)
P0439 Catalyst Heater Ctrl Circ (bank2)
P0440? Evap Emission Ctrl Sys Error
P0441? Evap Emission Ctrl Sys Incorrect Purge Flow
P0442? Evap Emission Ctrl Sys Leak Detected (small leak)
P0443? Evap Emission Ctrl Sys Purge Ctrl Valve Circ Error
P0444 Evap Emission Ctrl Sys Purge Ctrl Valve Circ Open
P0445 Evap Emission Ctrl Sys Purge Ctrl Valve Circ Shorted
P0446 Evap Emission Ctrl Sys Vent Ctrl Circ Error
P0447 Evap Emission Ctrl Sys Vent Ctrl Circ Open
P0448 Evap Emission Ctrl Sys Vent Ctrl Circ Shorted
P0449 Evap Emission Ctrl Sys Vent Valve/Solenoid Circ Error
P0450 Evap Emission Ctrl Sys Pres Sensor Error
P0451 Evap Emission Ctrl Sys Pres Sensor Range/Perf
P0452 Evap Emission Ctrl Sys Pres Sensor Lo Input
P0453 Evap Emission Ctrl Sys Pres Sensor Hi Input
P0454 Evap Emission Ctrl Sys Pres Sensor Interm
P0455 Evap Emission Ctrl Sys Gross Leak Detected
P0456 Evap Emission Ctrl Sys Very Small Leak Detected)
P0457 Evap Emission Ctrl Sys Leak (fuel cap loose/off)
P0458 Evaporative Emission Sys Purge Ctrl Valve Circ Low
P0459 Evaporative Emission Sys Purge Ctrl Valve Circ High
P0460 Fuel Tank Level Indicator Circ Error
P0461 Fuel Level Sensor Circ Range/Perf
P0462 Fuel Level Sensor Circ Lo Input
P0463 Fuel Level Sensor Circ Hi Input
P0464 Fuel Level Sensor Circ Interm
P0465 EVAP Purge Flow Sensor Circ
P0466 EVAP Purge Flow Sensor Circ Range/Perf
P0467 EVAP Purge Flow Sensor Circ Lo Input
P0468 EVAP Purge Flow Sensor Circ Hi Input
P0469 EVAP Purge Flow Sensor Circ Interm
P0470 Exhaust Back Pres Sensor Circ Error
P0471 Exhaust Back Pres Sensor Circ Perf
P0472 Exhaust Back Pres Sensor Circ Lo Input
P0473 Exhaust Back Pres Sensor Circ Hi Input
P0474 Exhaust Back Pres Sensor Interm
P0475 Exhaust Pres Ctrl Valve Error
P0476 Exhaust Pres Ctrl Valve Range/Perf
P0477 Exhaust Pres Ctrl Valve Lo Output
P0478 Exhaust Pres Ctrl Valve Hi Input
P0479 Exhaust Pres Ctrl Valve Interm
P0480 Cooling Fan 1 Ctrl Circ Error
P0481 Cooling Fan 2 Ctrl Circ Error
P0482 Cooling Fan 3 Ctrl Circ Error
P0483 Cooling Fan Rationality Check Error
P0484 Cooling Fan Circ over Current
P0485 Cooling Fan Power/Ground Circ Error
P0486 EGR SensorB Circ
P0487 EGR Throttle Pos Ctrl Circ
P0488 EGR Throttle Pos Ctrl Range/Perf
P0489 Exhaust Gas Recirculation Ctrl Circ Low
P0490 Exhaust Gas Recirculation Ctrl Circ High
P0491 Sec Air Inj Sys (bank)
P0492 Sec Air Inj Sys (bank2)
P0493 Fan Overspeed
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission Sys High Purge Flow
P0497 Evaporative Emission Sys Low Purge Flow
P0500 Vehicle Speed Sensor (VSS) Error
P0501 Vehicle Speed Sensor Range/Perf
P0502 Vehicle Speed Sensor Lo Input
P0503 Vehicle Speed Sensor Noisy
P0504 Brake Switch A/B Correlation
P0505 Idle Ctrl Sys Error
P0506 Idle Ctrl Sys RPM Lower Than Expected
P0507 Idle Ctrl Sys RPM Higher Than Expected
P0508 Idle Ctrl Sys Circ Lo
P0509 Idle Ctrl Sys Circ Hi
P0510 Closed Throttle Pos Switch Error
P0511 Idle Air Ctrl Circ
P0512 Starter Request Circ
P0513 Incorrect Immobilizer Key
P0514 Battery Temp Sensor Circ Range/Perf
P0515 Battery Temp Sensor Circ
P0516 Battery Temp Sensor Circ Lo
P0517 Battery Temp Sensor Circ Hi
P0518 Idle Air Ctrl Circ Interm
P0519 Idle Air Ctrl Sys Perf
P0520 Eng Oil Pres Sensor/Switch Circ Error
P0521 Eng Oil Pres Sensor/Switch Circ Range/Perf
P0522 Eng Oil Pres Sensor/Switch Circ Lo Voltage
P0523 Eng Oil Pres Sensor/Switch Circ Hi Voltage
P0524 Eng Oil Pres Too Lo
P0525 Cruise Ctrl Servo Ctrl Circ Range/Perf
P0526 Fan Speed Sensor Circ
P0527 Fan Speed Sensor Circ Range/Perf
P0528 Fan Speed Sensor Circ No Signal
P0529 Fan Speed Sensor Circ Interm
P0530 A/C Refrigerant Pres Sensor Circ Error
P0531 A/C Refrigerant Pres Sensor Circ Range/Perf
P0532 A/C Refrigerant Pres Sensor Circ Lo Input
P0533 A/C Refrigerant Pres Sensor Circ Hi Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temp Sensor Circ
P0536 A/C Evaporator Temp Sensor Circ Range/Perf
P0537 A/C Evaporator Temp Sensor Circ Low
P0538 A/C Evaporator Temp Sensor Circ High
P0539 A/C Evaporator Temp Sensor Circ Interm
P0540 Manifold Intake Air Heater Circ
P0541 Manifold Intake Air Heater Circ Lo
P0542 Manifold Intake Air Heater Circ Hi
P0543 Intake Air Heater A Circ Open
P0544 EGT Sensor Circ bank1
P0545 EGT Sensor Circ Lo bank1
P0546 EGT Sensor Circ Hi bank1
P0547 EGT Sensor Circ bank2
P0548 EGT Sensor Circ Lo bank2
P0549 EGT Sensor Circ Hi bank2
P0550 Power Steering Pres Sensor Circ Error
P0551 Power Steering Pres Sensor Circ Range/Perf
P0552 Power Steering Pres Sensor Circ Lo Input
P0553 Power Steering Pres Sensor Circ Hi Input
P0554 Power Steering Pres Sensor Circ Interm
P0555 Brake Booster Press Sensor Circ
P0556 Brake Booster Press Sensor Circ Range/Perf
P0557 Brake Booster Press Sensor Circ Low Input
P0558 Brake Booster Press Sensor Circ High Input
P0559 Brake Booster Press Sensor Circ Interm
P0560 Sys Voltage Error
P0561 Sys Voltage Unstable
P0562 Sys Voltage Lo
P0563 Sys Voltage Hi
P0564 Cruise Ctrl Multi-Func Input Signal
P0565 Cruise Ctrl ON Signal Error
P0566 Cruise Ctrl OFF Signal Error
P0567 Cruise Ctrl RESUME Signal Error
P0568 Cruise Ctrl SET Signal Error
P0569 Cruise Ctrl COAST Signal Error
P0570 Cruise Ctrl ACCEL Signal Error
P0571 Cruise Ctrl/Brake Switch A Circ Fail
P0572 Cruise Ctrl/Brake Switch A Circ Lo
P0573 Cruise Ctrl/Brake Switch A Circ Hi
P0574 Cruise Ctrl Sys Vehicle Speed Too Hi
P0575 Cruise Ctrl Input Circ
P0576 Cruise Ctrl Input Circ Lo
P0577 Cruise Ctrl Input Circ Hi
P0578 Cruise Ctrl Multi-Func Input A Circ Stuck
P0579 Cruise Ctrl Multi-Func Input A Circ Range/Perf
P0580 Cruise Ctrl Multi-Func Input A Circ Low
P0581 Cruise Ctrl Multi-Func Input A Circ High
P0582 Cruise Ctrl Vacuum Ctrl Circ/Open
P0583 Cruise Ctrl Vacuum Ctrl Circ Low
P0584 Cruise Ctrl Vacuum Ctrl Circ High
P0585 Cruise Ctrl Multi-Func Input A/B Correlation
P0586 Cruise Ctrl Vent Ctrl Circ/Open
P0587 Cruise Ctrl Vent Ctrl Circ Low
P0588 Cruise Ctrl Vent Ctrl Circ High
P0589 Cruise Ctrl Multi-Func Input B Circ
P0590 Cruise Ctrl Multi-Func Input B Circ Stuck
P0591 Cruise Ctrl Multi-Func Input B Circ Range/Perf
P0592 Cruise Ctrl Multi-Func Input B Circ Low
P0593 Cruise Ctrl Multi-Func Input B Circ High
P0594 Cruise Ctrl Servo Ctrl Circ/Open
P0595 Cruise Ctrl Servo Ctrl Circ Low
P0596 Cruise Ctrl Servo Ctrl Circ High
P0597 Thermostat Heater Ctrl Circ/Open
P0598 Thermostat Heater Ctrl Circ Low
P0599 Thermostat Heater Ctrl Circ High
P0600 Serial Comms Link Error
P0601 Internal Ctrl Mod Memory Check Sum Error
P0602 Ctrl Mod Programming Error
P0603 Internal Ctrl Mod KAM Error
P0604 Internal Ctrl Mod RAM Error
P0605 Internal Ctrl Mod ROM Error
P0606 PCM Processor Fault
P0607 Powertrain Ctrl Mod Perf
P0608 Powertrain Ctrl Mod VSS Output A Error
P0609 Powertrain Ctrl Mod VSS Output B Error
P0610 Powertrain Ctrl Mod Vehicle Options Error
P0611 Fuel Injector Ctrl Mod Perf
P0612 Fuel Injector Ctrl Mod Ctrl Circ
P0613 TCM Processor
P0614 ECM / TCM Incompatible
P0615 Starter Relay Circ
P0616 Starter Relay Circ Lo
P0617 Starter Relay Circ Hi
P0618 Alternative Fuel Ctrl Mod KAM Error
P0619 Alternative Fuel Ctrl Mod RAM/ROM Error
P0620 Generator Ctrl Circ Error
P0621 Generator Lamp L Ctrl Circ Error
P0622 Generator Field F Ctrl Circ Error
P0623 Generator Lamp Ctrl Circ Error
P0624 Fuel Cap Lamp Ctrl Circ Error
P0625 Generator Field/F Terminal Circ Low
P0626 Generator Field/F Terminal Circ High
P0627 Fuel Pump A Ctrl Circ /Open
P0628 Fuel Pump A Ctrl Circ Low
P0629 Fuel Pump A Ctrl Circ High
P0630 VIN Not Programmed/Mismatch-ECM/PCM
P0631 VIN Not Programmed/Mismatch-TCM
P0632 Odometer Not Programmed-ECM/PCM
P0633 Immobilizer Key Not Programmed-ECM/PCM
P0634 PCM/ECM/TCM Internal Temp Too High
P0635 Power Steering Ctrl Circ
P0636 Power Steering Ctrl Circ Lo
P0637 Power Steering Ctrl Circ Hi
P0638 Throttle Actuator Ctrl Range/Perf bank1
P0639 Throttle Actuator Ctrl Range/Perf bank2
P0640 Manifold Intake Air Heater Ctrl Circ
P0641 Sensor Ref Voltage A Circ/Open
P0642 Sensor Ref Voltage A Circ Low
P0643 Sensor Ref Voltage A Circ High
P0644 Driver Display Serial Comm Circ
P0645 A/C Clutch Relay Ctrl Circ
P0646 A/C Clutch Relay Ctrl Circ Lo
P0647 A/C Clutch Relay Ctrl Circ Hi
P0648 Immobilizer Lamp Ctrl Circ
P0649 Cruise Ctrl Lamp Ctrl Circ
P0650 Error Indicator Lamp (MIL) Ctrl Circ Error
P0651 Sensor Ref Voltage B Circ/Open
P0652 Sensor Ref Voltage B Circ Low
P0653 Sensor Ref Voltage B Circ High
P0654 Eng RPM Output Circ Error
P0655 Eng Hot Lamp Output Ctrl Circ MalFunc
P0656 Fuel Level Output Circ Error
P0657 Actuator Supply Voltage A Circ/Open
P0658 Actuator Supply Voltage A Circ Low
P0659 Actuator Supply Voltage A Circ High
P0660 Intake Manif Tuning Valve Ctrl Circ bank1
P0661 Intake Manif Tuning Valve Ctrl Circ Lo bank1
P0662 Intake Manif Tuning Valve Ctrl Circ Hi bank1
P0663 Intake Manif Tuning Valve Ctrl Circ bank2
P0664 Intake Manif Tuning Valve Ctrl Circ Lo bank2
P0665 Intake Manif Tuning Valve Ctrl Circ Hi bank2
P0666 Cruise 'On Signal Error
P0667 Cruise 'Resume' Signal Error
P0668 Cruise Set' Signal Error
P0669 Cruise Coast' Signal Error
P0670 Glow plug Ctrl Circ Error
P0671 Glow plug #1 Circ failure
P0672 Glow plug #2 Circ failure
P0673 Glow plug #3 Circ failure
P0674 Glow plug #4 Circ failure
P0675 Glow plug #5 Circ failure
P0676 Glow plug #6 Circ failure
P0677 Glow plug #7 Circ failure
P0678 Glow plug #8 Circ failure
P0679 Reserve for future Glow plug #9
P0680 Reserve for future Glow plug #10
P0681 Reserve for future Glow plug #11
P0682 Reserve for future Glow plug #12
P0683 Glow Plug Ctrl Mod to PCM Comm Circ
P0684 Glow Plug Ctrl Mod to PCM Comm Circ
Range/Perf
P0685 ECM/PCM Power Relay Ctrl Circ /Open
P0686 ECM/PCM Power Relay Ctrl Circ Low
P0687 ECM/PCM Power Relay Ctrl Circ High
P0688 ECM/PCM Power Relay Sense Circ /Open
P0689 ECM/PCM Power Relay Sense Circ Low
P0690 ECM/PCM Power Relay Sense Circ High
P0691 Fan 1 Ctrl Circ Low
P0692 Fan 1 Ctrl Circ High
P0693 Fan 2 Ctrl Circ Low
P0694 Fan 2 Ctrl Circ High
P0695 Fan 3 Ctrl Circ Low
P0696 Fan 3 Ctrl Circ High
P0697 Sensor Ref Voltage C Circ/Open
P0698 Sensor Ref Voltage C Circ Low
P0699 Sensor Ref Voltage C Circ High
P0700 Tran Ctrl Sys Error
P0701 Tran Ctrl Sys Range/Perf
P0702 Tran Ctrl Sys Electrical
P0703 Brake Switch B Circ Error
P0704 Clutch Pedal Pos Switch Input Circ Error
P0705 Tran Range Sensor Circ Error
P0706 Tran Range Sensor Circ Range/Perf
P0707 Tran Range Sensor Circ Lo Input
P0708 Tran Range Sensor Circ Hi Input
P0709 Tran Range Sensor Circ Interm
P0710 Tran Fluid Temp Sensor Circ Error
P0711 Tran Fluid Temp Sensor Circ Range/Perf
P0712 Tran Fluid Temp Sensor CKT Lo Input
P0713 Tran Fluid Temp Sensor CKT Hi Input
P0714 Tran Fluid Temp Sensor Circ Interm
P0715 Input/Turbine Speed Sensor Circ Error
P0716 Input/Turbine Speed Sensor Circ Range/Perf
P0717 Input/Turbine Speed Sensor Circ No Signal
P0718 Input/Turbine Speed Sensor Circ Interm
P0719 Torq Conv/Brake Switch B Circ Lo
P0720 Output Speed Sensor Circ Error
P0721 Output Speed Sensor Range/Perf
P0722 Output Speed Sensor No Signal
P0723 Output Speed Sensor Interm
P0724 Torq Conv/Brake Switch B Circ Hi
P0725 Eng Speed input Circ Error
P0726 Eng Speed Input Circ Range/Perf
P0727 Eng Speed Input Circ No Signal
P0728 Eng Speed Input Circ Interm
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear One Ratio Error
P0732 Gear Two Ratio Error
P0733 Gear Three Ratio Error
P0734 Gear Four Ratio Error
P0735 Gear Five Ratio Error
P0736 Reverse Gear Ratio Error
P0737 TCM Eng Speed Output Circ
P0738 TCM Eng Speed Output Circ Lo
P0739 TCM Eng Speed Output Circ Hi
P0740 Torq Conv Clutch Circ MalFunc
P0741 Torq Conv Clutch Circ Perf/Stuck Off
P0742 Torq Conv Clutch Circ Stuck On
P0743 Torq Conv Clutch Sys Electrical Failure
P0744 Torq Conv Clutch Circ Interm
P0745 Pres Ctrl Solenoid Error
P0746 Pres Ctrl Solenoid Perf/Stuck Off
P0747 Pres Ctrl Solenoid Stuck On
P0748 Pres Ctrl Solenoid Electrical
P0749 Pres Ctrl Solenoid Interm
P0750 Shift Solenoid A Error
P0751 Shift Solenoid A Perf/Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical
P0754 Shift Solenoid A Interm
P0755 Shift Solenoid B Error
P0756 Shift Solenoid B Perf/Stuck Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Interm
P0760 Shift Solenoid C Error
P0761 Shift Solenoid C Perf/Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Interm
P0765 Shift Solenoid D Error
P0766 Shift Solenoid D Perf/Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Interm
P0770 Shift Solenoid E Error
P0771 Shift Solenoid E Perf/Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Interm
P0775 Pres Ctrl Solenoid B
P0776 Pres Ctrl Solenoid B Perf/Stuck Off
P0777 Pres Ctrl Solenoid B Stuck On
P0778 Pres Ctrl Solenoid B Electrical
P0779 Pres Ctrl Solenoid B Interm
2. Use the mode button and scroll to engine hour (EH) on the gauge
3. Press and HOLD the mode button while quickly toggling between high and low beam ( min 3 toggles in 2 seconds)
4. If there are any P-CODES they will be displayed
OBDII Codes Part 1
P0001 Fuel Volume Reg Ctrl Circ/Open
P0002 Fuel Volume Reg Ctrl Circ Range/Perf
P0003 Fuel Volume Reg Ctrl Circ Low
P0004 Fuel Volume Reg Ctrl Circ High
P0005 Fuel Shutoff Valve A Ctrl Circ/Open
P0006 Fuel Shutoff Valve A Ctrl Circ Low
P0007 Fuel Shutoff Valve A Ctrl Circ High
P0008 Engine Pos Sys Perf Bank1
P0009 Engine Pos Sys Perf Bank2
P0010 A Camshaft Pos Actuator Circ (bank)
P0011 A Camshaft Pos Timing-Over-Advanced (bank)
P0012 A Camshaft Pos Timing-Over-Retarded (bank)
P0013 B Camshaft Pos Actuator Circ (bank
P0014 B Camshaft Pos Timing-Over-Advanced (bank)
P0015 B Camshaft Pos Timing-Over-Retarded (bank)
P0016 Crank Pos-Camshaft Pos Correlation Bank1 Sensor A
P0017 Crank Pos-Camshaft Pos Correlation Bank1 Sensor B
P0018 Crank Pos-Camshaft Pos Correlation Bank2 Sensor A
P0019 Crank Pos-Camshaft Pos Correlation Bank2 Sensor B
P0020 A Camshaft Pos Actuator Circ (bank2)
P0021 A Camshaft Pos Timing-Over-Advanced (bank2)
P0022 A Camshaft Pos Timing-Over-Retarded (bank2)
P0023 B Camshaft Pos Actuator Circ (bank2)
P0024 B Camshaft Pos Timing-Over-Advanced (bank2)
P0025 B Camshaft Pos Timing-Over-Retarded (bank2)
P0026 Intake Valve Ctrl Solenoid Circ Range/Perf Bank1
P0027 Exhaust Valve Ctrl Solenoid Circ Range/Perf Bank1
P0028 Intake Valve Ctrl Solenoid Circ Range/Perf Bank2
P0029 Exhaust Valve Ctrl Solenoid Circ Range/Perf Bank2
P0030 HO2S Heater Ctrl Circ (bank1, Sensor
P0031 HO2S Heater Ctrl Circ Lo (bank1, Sensor
P0032 HO2S Heater Ctrl Circ Hi (bank1, Sensor
P0033 Turbo Charger Bypass Valve Ctrl Circ
P0034 Turbo Charger Bypass Valve Ctrl Circ Lo
P0035 Turbo Charger Bypass Valve Ctrl Circ Hi
P0036 HO2S Heater Ctrl Circ (bank1, Sensor2)
P0037 HO2S Heater Ctrl Circ Lo (bank1, Sensor2)
P0038 HO2S Heater Ctrl Circ Hi (bank1, Sensor2)
P0039 T/S Charger Bypass Valve Ctrl Circ Range/Perf
P0040 O2 Sensor Signals Swapped Bank1 Sensor 1/ Bank2 Sensor 1
P0041 O2 Sensor Signals Swapped Bank1 Sensor 2/ Bank2 Sensor 2
P0042 HO2S Heater Ctrl Circ (bank1, Sensor 3)
P0043 HO2S Heater Ctrl Circ Lo (bank1, Sensor 3)
P0044 HO2S Heater Ctrl Circ Hi (bank1, Sensor 3)
P0045 T/S Charger Boost Ctrl Solenoid Circ/Open
P0046 T/S Charger Boost Ctrl Solenoid Circ Range/Perf
P0047 T/S Charger Boost Ctrl Solenoid Circ Low
P0048 T/S Charger Boost Ctrl Solenoid Circ High
P0049 T/S Charger Turbine Overspeed
P0050 HO2S Heater Ctrl Circ (bank2, Sensor)
P0051 HO2S Heater Ctrl Circ Lo (bank2, Sensor)
P0052 HO2S Heater Ctrl Circ Hi (bank2, Sensor)
P0053 HO2S Heater Resistance Bank1 Sensor 1
P0054 HO2S Heater Resistance Bank1 Sensor 2
P0055 HO2S Heater Resistance Bank1 Sensor 3
P0056 HO2S Heater Ctrl Circ (bank2, Sensor2)
P0057 HO2S Heater Ctrl Circ Lo (bank2, Sensor2)
P0058 HO2S Heater Ctrl Circ Hi (bank2, Sensor2)
P0059 HO2S Heater Resistance Bank2 Sensor 1
P0060 HO2S Heater Resistance Bank2 Sensor 2
P0061 HO2S Heater Resistance Bank2 Sensor 3
P0062 HO2S Heater Ctrl Circ (bank2, Sensor 3)
P0063 HO2S Heater Ctrl Circ Lo (bank2, Sensor 3)
P0064 HO2S Heater Ctrl Circ Hi (bank2, Sensor 3)
P0065 Air Assisted Injector Ctrl Range/Perf
P0066 Air Assisted Injector Ctrl Circ/Circ Lo
P0067 Air Assisted Injector Ctrl Circ Hi
P0068 MAP/MAF-Throttle Pos Correlation
P0069 MAP-Barometric Press Correlation
P0070 Ambient Air Temp Sensor Circ
P0071 Ambient Air Temp Sensor Range/Perf
P0072 Ambient Air Temp Sensor Circ Lo Input
P0073 Ambient Air Temp Sensor Circ Hi Input
P0074 Ambient Air Temp Sensor Circ Interm
P0075 Intake Valve Ctrl Circ (bank)
P0076 Intake Valve Ctrl Circ Lo (bank)
P0077 Intake Valve Ctrl Circ Hi (bank)
P0078 Exhaust Valve Ctrl Circ (bank)
P0079 Exhaust Valve Ctrl Circ Lo (bank)
P0080 Exhaust Valve Ctrl Circ Hi (bank)
P0081 Intake Valve Ctrl Circ (bank2)
P0082 Intake Valve Ctrl Circ Lo (bank2)
P0083 Intake Valve Ctrl Circ Hi (bank2)
P0084 Exhaust Valve Ctrl Circ (bank2)
P0085 Exhaust Valve Ctrl Circ Lo (bank2)
P0086 Exhaust Valve Ctrl Circ Hi (bank2)
P0087 Fuel Rail/Sys Pres-Too Lo
P0088 Fuel Rail/Sys Pres-Too Hi
P0089 Fuel Pres Reg Perf
P0090 Fuel Pres Reg Ctrl Circ
P0091 Fuel Pres Reg Ctrl Circ Lo
P0092 Fuel Pres Reg Ctrl Circ Hi
P0093 Fuel Sys Leak Detected-Large Leak
P0094 Fuel Sys Leak Detected-Small Leak
P0095 Intake Air Temp Sensor 2 Circ
P0096 Intake Air Temp Sensor 2 Circ Range/Perf
P0097 Intake Air Temp Sensor 2 Circ Low
P0098 Intake Air Temp Sensor 2 Circ High
P0099 Intake Air Temp Sensor 2 Circ Interm/Erratic
P0100 Mass/Volume Air Flow Circ Error
P0101 Mass/Volume Air Flow Circ Range/Perf
P0102 Mass/Volume Air Flow Circ Lo Input
P0103 Mass/Volume Air Flow Circ Hi Input
P0104 Mass/Volume Air Flow Circ Interm
P0105 MAP/Baro Pres Circ Error
P0106 MAP/Baro Pres Circ Range/Perf
P0107 MAP/Baro Pres Circ Lo Input
P0108 MAP/Baro Pres Circ Hi Input
P0109 MAP/Baro Pres Circ Interm
P0110 Intake Air Temp Circ Error
P0111 Intake Air Temp Circ Range/Perf
P0112 Intake Air Temp Circ Lo Input
P0113 Intake Air Temp Circ Hi Input
P0114 Intake Air Temp Circ Interm
P0115 Eng Coolant Temp Circ Error
P0116 Eng Coolant Temp Circ Range/Perf
P0117 Eng Coolant Temp Circ Lo Input
P0118 Eng Coolant Temp Hi Input
P0119 Eng Coolant Temp Interm
P0120 Throttle Pos Sensor/Switch A Circ Error
P0121 Throttle Pos Sensor/Switch A Circ Range/Perf
P0122 Throttle Pos Sensor/Switch A Circ Lo Input
P0123 Throttle Pos Sensor/Switch A Circ Hi Input
P0124 Throttle Pos Sensor/Switch A Circ Interm
P0125 Insuff Coolant Temp for Closed Loop Fuel Ctrl
P0126 Insuff Coolant Temp Stable Operation
P0127 Intake Air Temp Too Hi
P0128 Coolant Temp below Thermostat
P0129 Barometric Press Too Low
P0130 Oxy Sensor Circ (bank1, Sensor)
P0131 Oxy Sensor Circ Lo Voltage (bank1, Sensor)
P0132 Oxy Sensor Circ Hi Voltage (bank1, Sensor)
P0133 Oxy Sensor Circ Slow Response (bank1, Sens)
P0134 Oxy Sens Circ No Activity Detected (bank1 Sens)
P0135 Oxy Sensor Heater Circ (bank1, Sensor)
P0136 Oxy Sensor Circ (bank1, Sensor2)
P0137 Oxy Sensor Circ Lo Voltage (bank1, Sensor2)
P0138 Oxy Sensor Circ Hi Voltage (bank1, Sensor2)
P0139 Oxy Sensor Circ Slow Response (bank1, Sensor2)
P0140 Oxy Sens Circ No Activity Detected (bank1 Sens2)
P0141 Oxy Sensor Heater Circ (bank1, Sensor2)
P0142 Oxy Sensor Circ (bank1, Sensor 3)
P0143 Oxy Sensor Circ Lo Voltage (bank1, Sensor 3)
P0144 Oxy Sensor Circ Hi Voltage (bank1, Sensor 3)
P0145 Oxy Sensor Circ Slow Response (bank1, Sensor 3)
P0146 Oxy Sensor Circ No Activity Detected (bank1 Sens3)
P0147 Oxy Sensor Heater Circ (bank1, Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 Oxy Sensor Circ (bank2, Sensor
P0151 Oxy Sensor Circ Lo Voltage (bank2, Sensor)
P0152 Oxy Sensor Circ Hi Voltage (bank2, Sensor)
P0153 Oxy Sensor Circ Slow Response (bank2, Sensor)
P0154 Oxy Sensor Circ No Activity Detected (bank2 Sensor)
P0155 Heated Oxy Sensor Heater Circ (bank2, Sensor
P0156 Oxy Sensor Circ (bank2, Sensor2)
P0157 Oxy Sensor Circ Lo Voltage (bank2, Sensor2)
P0158 Oxy Sensor Circ Hi Voltage (bank2, Sensor2)
P0159 Oxy Sensor Circ Slow Response (bank2, Sensor2)
P0160 Oxy Sensor Circ No Activity Detected (bank2 Sens2)
P0161 Heated Oxy Sensor Heater Circ (bank2, Sensor2)
P0162 Oxy Sensor Circ (bank2, Sensor 3)
P0163 Oxy Sensor Circ Lo Voltage (bank2, Sensor 3)
P0164 Oxy Sensor Circ Hi Voltage (bank2, Sensor 3)
P0165 Oxy Sensor Circ Slow Response (bank2, Sensor 3)
P0166 Oxy Sensor Circ No Activity Detected (bank2 Sens3)
P0167 Heated Oxy Sensor Heater Circ (bank2, Sensor 3)
P0168 Eng Fuel Temp Hi
P0169 Incorrect Fuel ComPos
P0170 Fuel Trim Error (bank)
P0171 Sys too Lean (bank)
P0172 Sys too Rich (bank)
P0173 Fuel Trim Error (bank2)
P0174 Sys too Lean (bank2)
P0175 Sys too Rich (bank2)
P0176 Fuel ComPos Sensor Circ Error
P0177 Fuel ComPos Sensor Circ Range/Perf
P0178 Fuel ComPos Sensor Circ Lo Input
P0179 Fuel ComPos Sensor Circ Hi Input
P0180 Fuel Temp SensorA Circ Error
P0181 Fuel Temp SensorA Circ Range/Perf
P0182 Fuel Temp SensorA Circ Lo Input
P0183 Fuel Temp SensorA Circ Hi Input
P0184 Fuel Temp SensorA Circ Interm
P0185 Fuel Temp SensorB Circ Error
P0186 Fuel Temp SensorB Circ Range/Perf
P0187 Fuel Temp SensorB Circ Lo Input
P0188 Fuel Temp SensorB Circ Hi Input
P0189 Fuel Temp SensorB Circ Interm
P0190 Fuel Rail Pres Sensor Circ Error
P0191 Fuel Rail Pres Sensor Circ Range/Perf
P0192 Fuel Rail Pres Sensor Circ Lo Input
P0193 Fuel Rail Pres Sensor Circ Hi Input
P0194 Fuel Rail Pres Sensor Circ Interm
P0195 Eng Oil Temp Sensor Error
P0196 Eng Oil Temp Sensor Range/Perf
P0197 Eng Oil Temp Sensor Circ Lo Input
P0198 Eng Oil Temp Sensor Circ Hi Input
P0199 Eng Oil Temp Sensor Interm
P0200 Injector Circ Error
P0201 Injector Circ Error-Cyl1
P0202 Injector Circ Error-Cyl2
P0203 Injector Circ Error-Cyl3
P0204 Injector Circ Error-Cyl4
P0205 Injector Circ Error-Cyl5
P0206 Injector Circ Error-Cyl6
P0207 Injector Circ Error-Cyl7
P0208 Injector Circ Error-Cyl8
P0209 Injector Circ Error-Cyl9
P0210 Injector Circ Error-Cyl10
P0211 Injector Circ Error-Cyl11
P0212 Injector Circ Error-Cyl12
P0213 Cold Start Injector 1 Error
P0214 Cold Start Injector 2 Error
P0215 Eng Shutoff Solenoid Error
P0216 Inj Timing Ctrl Circ Error
P0217 Eng Over temp Condition
P0218 Tran Over temp Condition
P0219 Throttle Sw B Circ Error/Eng Over speed Condition
P0220 Throttle Pos Sensor/Switch B Circ Error
P0221 Throttle Pos Sensor/Switch B Circ Range/Perf
P0222 Throttle Pos Sensor/Switch B Circ Lo Input
P0223 Throttle Pos Sensor/Switch B Circ Hi Input
P0224 Throttle Pos Sensor/Switch B Circ Interm
P0225 Throttle Pos Sensor/Switch C Circ Error
P0226 Throttle Pos Sensor/Switch C Circ Range/Perf
P0227 Throttle Pos Sensor/Switch C Circ Lo Input
P0228 Throttle Pos Sensor/Switch C Circ Hi Input
P0229 Throttle Pos Sensor/Switch C Circ Interm
P0230 Fuel Pump Relay Dvr Fail
P0231 Fuel Pump Relay Dvr Circ Fail On
P0232 Fuel Pump Relay Dvr Circ Fail Off
P0233 Fuel Pump Relay Dvr Interm
P0234 Eng Over boost Condition
P0235 Turbo Boost SensorA Circ Error
P0236 Turbo Boost SensorA Circ Perf
P0237 Turbo Boost SensorA Circ Lo Input
P0238 Turbo Boost SensorA Circ Hi Input
P0239 Turbo Boost SensorB Circ Error
P0240 Turbo Boost SensorB Circ Perf
P0241 Turbo Boost SensorB Circ Lo Input
P0242 Turbo Boost SensorB Circ Hi Input
P0243 Turbo Wastegate Solenoid A Error
P0244 Turbo Wastegate Solenoid A Range/Perf
P0246 Turbo Wastegate Solenoid A Hi
P0247 Turbo Wastegate Solenoid A Error
P0248 Turbo Wastegate Solenoid A Range/Perf
P0249 Turbo Wastegate Solenoid A Lo
P0250 Turbo Wastegate Solenoid A Hi
P0251 Inj Pump Fuel Metering Ctrl A Error
P0252 Inj Pump Fuel Metering Ctrl A Range/Perf
P0253 Inj Pump Fuel Metering Ctrl A Lo
P0254 Inj Pump Fuel Metering Ctrl A Hi
P0255 Inj Pump Fuel Metering Ctrl A Interm
P0256 Inj Pump Fuel Metering Ctrl A Error
P0257 Inj Pump Fuel Metering Ctrl A Range/Perf
P0258 Inj Pump Fuel Metering Ctrl A Lo
P0259 Inj Pump Fuel Metering Ctrl A Hi
P0260 Inj Pump Fuel Metering Ctrl A Interm
P0261 Injector Circ Lo-Cyl1c
P0262 Injector Circ Hi-Cyl1
P0263 Cyl1 Contribution/Balance Fault
P0264 Injector Circ Lo-Cyl2
P0265 Injector Circ Hi-Cyl2
P0266 Cyl2 Contribution/Balance Fault
P0267 Injector Circ Lo-Cyl3
P0268 Injector Circ Hi-Cyl3
P0269 Cyl3 Contribution/Balance Fault
P0270 Injector Circ Lo-Cyl4
P0271 Injector Circ Hi-Cyl4
P0272 Cyl4 Contribution/Balance Fault
P0273 Injector Circ Lo-Cyl5
P0274 Injector Circ Hi-Cyl5
P0275 Cyl5 Contribution/Balance Fault
P0276 Injector Circ Lo-Cyl6
P0277 Injector Circ Hi-Cyl6
P0278 Cyl6 Contribution/Balance Fault
P0279 Injector Circ Lo-Cyl7
P0280 Injector Circ Hi-Cyl7
P0281 Cyl7 Contribution/Balance Fault
P0282 Injector Circ Lo-Cyl8
P0283 Injector Circ Hi-Cyl8
P0284 Cyl8 Contribution/Balance Fault
P0285 Injector Circ Lo-Cyl9
P0286 Injector Circ Hi-Cyl9
P0287 Cyl9 Contribution/Balance Fault
P0288 Injector Circ Lo-Cyl10
P0289 Injector Circ Hi-Cyl10
P0290 Cyl10 Contribution/Balance Fault
P0291 Injector Circ Lo-Cyl11
P0292 Injector Circ Hi-Cyl11
P0293 Cyl11 Contribution/Balance Fault
P0294 Injector Circ Lo-Cyl12
P0295 Injector Circ Hi-Cyl12
P0296 Cyl12 Contribution/Balance Fault
P0297 Vehicle Overspeed Condition
P0298 Eng Oil Over temp Condition
P0299 T/S Charger Underboost
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Fault Cylinder A-Misfire Detected (CYL)
P0302 Fault Cylinder B-Misfire Detected (CYL2)
P0303 Fault Cylinder D-Misfire Detected (CYL3)
P0304 Fault Cylinder E-Misfire Detected (CYL4)
P0305 Fault Cylinder F-Misfire Detected (CYL5)
P0306 Fault Cylinder G-Misfire Detected (CYL6)
P0307 Fault Cylinder C-Misfire Detected (CYL7)
P0308 Fault Cylinder H-Misfire Detected (CYL8)
P0309 Fault Cylinder I-Misfire Detected (CYL9)
P0310 Fault Cylinder J-Misfire Detected (CYL10)
P0311 Fault Cylinder K-Misfire Detected (CYL1)
P0312 Fault Cylinder L-Misfire Detected (CYL12)
P0313 Misfire Detected with Lo Fuel
P0314 1 Cylinder Misfire (Cylinder not specific)
P0315 Crank Pos Sys Variation Not Learned
P0316 Engine Misfire Detected on Startup (First 1000 Revs)
P0317 Rough Road Hardware Not Present
P0318 Rough Road SensorA Signal Circ
P0319 Rough Road SensorB
P0320 Ign/Distributor Eng Speed Input Circ Error
P0321 Ign/Distributor Eng Speed Input Circ Range/Perf
P0322 Ign/Distributor Eng Speed Input Circ No Signal
P0323 Ign/Distributor Eng Speed Input Circ Interm
P0324 Knock Ctrl Sys Error
P0325 Knock Sensor1 Circ Error (bank1/1 Sensor)
P0326 Knock Sensor1 Circ Range/Perf (bank1/1 Sensor)
P0327 Knock Sensor1 Circ Lo Input (bank1/1 Sensor)
P0328 Knock Sensor1 Circ Hi Input (bank1/1 Sensor)
P0329 Knock Sensor1 Circ Interm (bank1/1 Sensor)
P0330 Knock Sensor2 Circ Error (bank2)
P0331 Knock Sensor2 Circ Range/Perf (bank2)
P0332 Knock Sensor2 Circ Lo Input (bank2)
P0333 Knock Sensor2 Circ Hi Input (bank2)
P0334 Knock Sensor2 Circ Interm (bank2)
P0335 Crank Pos SensorA Circ Error
P0336 Crank Pos SensorA Circ Range/Perf
P0337 Crank Pos SensorA Circ Lo Input
P0338 Crank Pos SensorA Circ Hi Input
P0339 Crank Pos SensorA Circ Interm
P0340 Camshaft Pos Sensor Circ Error (bank1/1 Sensor)
P0341 Camshaft Pos Sensor Circ Perf (bank1/1 Sensor)
P0342 Camshaft Pos Sensor Circ Lo Input (bank1/1 Sensor)
P0343 Camshaft Pos Sensor Circ Hi Input (bank1/1 Sensor)
P0344 Camshaft Pos Sensor Circ Interm (bank1/1 Sens)
P0345 Camshaft Pos Sensor Circ Error (bank2)
P0346 Camshaft Pos Sensor Circ Perf (bank2)
P0347 Camshaft Pos Sensor Circ Lo Input (bank2)
P0348 Camshaft Pos Sensor Circ Hi Input (bank2)
P0349 Camshaft Pos Sensor Circ Interm (bank2)
P0350 Ignition Coil Pri/Sec Circ Error
P0351 Ignition Coil A Pri/Sec Circ Error
P0352 Ignition Coil B Pri/Sec Circ Error
P0353 Ignition Coil C Pri/Sec Circ Error
P0354 Ignition Coil D Pri/Sec Circ Error
P0355 Ignition Coil E Pri/Sec Circ Error
P0356 Ignition Coil F Pri/Sec Circ Error
P0357 Ignition Coil G Pri/Sec Circ Error
P0358 Ignition Coil H Pri/Sec Circ Error
P0359 Ignition Coil I Pri/Sec Circ Error
P0360 Ignition Coil J Pri/Sec Circ (Glow Plug) Error
P0361 Ignition Coil K Pri/Sec Circ (Glow Plug Indicator) Error
P0362 Ignition Coil L Pri/Sec Circ Error
P0363 Misfire Detected-Fueling Disabled
P0364 Reserved
P0365 Crank Pos SensorB Circ Error (bank)
P0366 Crank Pos SensorB Circ Range/Perf (bank)
P0367 Crank Pos SensorB Circ Lo Input (bank)
P0368 Crank Pos SensorB Circ Hi Input (bank)
P0369 Crank Pos SensorB Circ Interm (bank)
P0370 Timing Ref Hi Res Signal A Error
P0371 Timing Ref Hi Res Signal A Too Many Pulses
P0372 Timing Ref Hi Res Signal A Too Few Pulses
P0373 Timing Ref Hi Res Signal A Interm/Erratic Pulses
P0374 Timing Ref Hi Res Signal A No Pulses
P0375 Timing Ref Hi Res Signal B Error
P0376 Timing Ref Hi Res Signal B Too Many Pulses
P0377 Timing Ref Hi Res Signal B Too Few Pulses
P0378 Timing Ref Hi Res Signal B Interm/Erratic Pulses
P0379 Timing Ref Hi Res Signal B No Pulses
P0380 Glow Plug Circ Error Circ A
P0381 Glow Plug Indicator Circ Error
P0382 Glow Plug Circ Error Circ B
P0383 P0384 Reserved by document
P0385 Crank Pos SensorB Circ Error
P0386 Crank Pos SensorB Circ Range/Perf
P0387 Crank Pos SensorB Circ Lo Input
P0388 Crank Pos SensorB Circ Hi Input
P0389 Crank Pos SensorB Circ Interm
P0390 Crank Pos SensorB Circ Error (bank2)
P0391 Crank Pos SensorB Circ Range/Perf (bank2)
P0392 Crank Pos SensorB Circ Lo Input (bank2)
P0393 Crank Pos SensorB Circ Hi Input (bank2)
P0394 Crank Pos SensorB Circ Interm (bank2)
P0400 Exhaust Gas Recirculation Flow Error
P0401 Exhaust Gas Recirculation Flow Insuff Detected
P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Circ Error
P0404 Exhaust Gas Recirculation Circ Range/Perf
P0405 Exhaust Gas Recirculation SensorA Circ Lo
P0406 Exhaust Gas Recirculation SensorA Circ Hi
P0407 Exhaust Gas Recirculation SensorB Circ Lo
P0408 Exhaust Gas Recirculation SensorB Circ Hi
P0409 Exhaust Gas Recirculation SensorA Circ
P0410 Sec Air Inj Sys Error
P0411 Sec Air Inj Sys Incorrect Flow Detected
P0412 Sec Air Inj Sys Switching Valve A Circ Error
P0413 Sec Air Inj Sys Switching Valve A Circ Open
P0414 Sec Air Inj Sys Switching Valve A Circ Shorted
P0415 Sec Air Inj Sys Switching Valve B Circ Error
P0416 Sec Air Inj Sys Switching Valve B Circ Open
P0417 Sec Air Inj Sys Switching Valve B Circ Shorted
P0418 Sec Air Inj Sys Relay A Circ Error
P0419 Sec Air Inj Sys Relay B Circ Error
P0420 Catalyst Sys Efficiency below Threshold (bank)
P0421 Warm Up Catalyst Efficiency below Thresh (bank)
P0422 Main Catalyst Efficiency below Threshold (bank)
P0423 Heated Catalyst Efficiency below Threshold (bank)
P0424 Heated Catalyst Temp below Threshold (bank)
P0425 Catalyst Temp Sensor (bank)
P0426 Catalyst Temp Sensor Range/Perf (bank)
P0427 Catalyst Temp Sensor Lo Input (bank)
P0428 Catalyst Temp Sensor Hi Input (bank0
P0429 Catalyst Heater Ctrl Circ (bank)
P0430 Catalyst Sys Efficiency below Threshold (bank2)
P0431 Warm Up Catalyst Efficiency below Thresh (bank2)
P0432 Main Catalyst Efficiency below Threshold (bank2)
P0433 Heated Catalyst Efficiency below Threshold (bank2)
P0434 Heated Catalyst Temp below Threshold (bank2)
P0435 Catalyst Temp Sensor (bank2)
P0436 Catalyst Temp Sensor Range/Perf (bank2)
P0437 Catalyst Temp Sensor Lo Input (bank2)
P0438 Catalyst Temp Sensor Hi Input (bank2)
P0439 Catalyst Heater Ctrl Circ (bank2)
P0440? Evap Emission Ctrl Sys Error
P0441? Evap Emission Ctrl Sys Incorrect Purge Flow
P0442? Evap Emission Ctrl Sys Leak Detected (small leak)
P0443? Evap Emission Ctrl Sys Purge Ctrl Valve Circ Error
P0444 Evap Emission Ctrl Sys Purge Ctrl Valve Circ Open
P0445 Evap Emission Ctrl Sys Purge Ctrl Valve Circ Shorted
P0446 Evap Emission Ctrl Sys Vent Ctrl Circ Error
P0447 Evap Emission Ctrl Sys Vent Ctrl Circ Open
P0448 Evap Emission Ctrl Sys Vent Ctrl Circ Shorted
P0449 Evap Emission Ctrl Sys Vent Valve/Solenoid Circ Error
P0450 Evap Emission Ctrl Sys Pres Sensor Error
P0451 Evap Emission Ctrl Sys Pres Sensor Range/Perf
P0452 Evap Emission Ctrl Sys Pres Sensor Lo Input
P0453 Evap Emission Ctrl Sys Pres Sensor Hi Input
P0454 Evap Emission Ctrl Sys Pres Sensor Interm
P0455 Evap Emission Ctrl Sys Gross Leak Detected
P0456 Evap Emission Ctrl Sys Very Small Leak Detected)
P0457 Evap Emission Ctrl Sys Leak (fuel cap loose/off)
P0458 Evaporative Emission Sys Purge Ctrl Valve Circ Low
P0459 Evaporative Emission Sys Purge Ctrl Valve Circ High
P0460 Fuel Tank Level Indicator Circ Error
P0461 Fuel Level Sensor Circ Range/Perf
P0462 Fuel Level Sensor Circ Lo Input
P0463 Fuel Level Sensor Circ Hi Input
P0464 Fuel Level Sensor Circ Interm
P0465 EVAP Purge Flow Sensor Circ
P0466 EVAP Purge Flow Sensor Circ Range/Perf
P0467 EVAP Purge Flow Sensor Circ Lo Input
P0468 EVAP Purge Flow Sensor Circ Hi Input
P0469 EVAP Purge Flow Sensor Circ Interm
P0470 Exhaust Back Pres Sensor Circ Error
P0471 Exhaust Back Pres Sensor Circ Perf
P0472 Exhaust Back Pres Sensor Circ Lo Input
P0473 Exhaust Back Pres Sensor Circ Hi Input
P0474 Exhaust Back Pres Sensor Interm
P0475 Exhaust Pres Ctrl Valve Error
P0476 Exhaust Pres Ctrl Valve Range/Perf
P0477 Exhaust Pres Ctrl Valve Lo Output
P0478 Exhaust Pres Ctrl Valve Hi Input
P0479 Exhaust Pres Ctrl Valve Interm
P0480 Cooling Fan 1 Ctrl Circ Error
P0481 Cooling Fan 2 Ctrl Circ Error
P0482 Cooling Fan 3 Ctrl Circ Error
P0483 Cooling Fan Rationality Check Error
P0484 Cooling Fan Circ over Current
P0485 Cooling Fan Power/Ground Circ Error
P0486 EGR SensorB Circ
P0487 EGR Throttle Pos Ctrl Circ
P0488 EGR Throttle Pos Ctrl Range/Perf
P0489 Exhaust Gas Recirculation Ctrl Circ Low
P0490 Exhaust Gas Recirculation Ctrl Circ High
P0491 Sec Air Inj Sys (bank)
P0492 Sec Air Inj Sys (bank2)
P0493 Fan Overspeed
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission Sys High Purge Flow
P0497 Evaporative Emission Sys Low Purge Flow
P0500 Vehicle Speed Sensor (VSS) Error
P0501 Vehicle Speed Sensor Range/Perf
P0502 Vehicle Speed Sensor Lo Input
P0503 Vehicle Speed Sensor Noisy
P0504 Brake Switch A/B Correlation
P0505 Idle Ctrl Sys Error
P0506 Idle Ctrl Sys RPM Lower Than Expected
P0507 Idle Ctrl Sys RPM Higher Than Expected
P0508 Idle Ctrl Sys Circ Lo
P0509 Idle Ctrl Sys Circ Hi
P0510 Closed Throttle Pos Switch Error
P0511 Idle Air Ctrl Circ
P0512 Starter Request Circ
P0513 Incorrect Immobilizer Key
P0514 Battery Temp Sensor Circ Range/Perf
P0515 Battery Temp Sensor Circ
P0516 Battery Temp Sensor Circ Lo
P0517 Battery Temp Sensor Circ Hi
P0518 Idle Air Ctrl Circ Interm
P0519 Idle Air Ctrl Sys Perf
P0520 Eng Oil Pres Sensor/Switch Circ Error
P0521 Eng Oil Pres Sensor/Switch Circ Range/Perf
P0522 Eng Oil Pres Sensor/Switch Circ Lo Voltage
P0523 Eng Oil Pres Sensor/Switch Circ Hi Voltage
P0524 Eng Oil Pres Too Lo
P0525 Cruise Ctrl Servo Ctrl Circ Range/Perf
P0526 Fan Speed Sensor Circ
P0527 Fan Speed Sensor Circ Range/Perf
P0528 Fan Speed Sensor Circ No Signal
P0529 Fan Speed Sensor Circ Interm
P0530 A/C Refrigerant Pres Sensor Circ Error
P0531 A/C Refrigerant Pres Sensor Circ Range/Perf
P0532 A/C Refrigerant Pres Sensor Circ Lo Input
P0533 A/C Refrigerant Pres Sensor Circ Hi Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temp Sensor Circ
P0536 A/C Evaporator Temp Sensor Circ Range/Perf
P0537 A/C Evaporator Temp Sensor Circ Low
P0538 A/C Evaporator Temp Sensor Circ High
P0539 A/C Evaporator Temp Sensor Circ Interm
P0540 Manifold Intake Air Heater Circ
P0541 Manifold Intake Air Heater Circ Lo
P0542 Manifold Intake Air Heater Circ Hi
P0543 Intake Air Heater A Circ Open
P0544 EGT Sensor Circ bank1
P0545 EGT Sensor Circ Lo bank1
P0546 EGT Sensor Circ Hi bank1
P0547 EGT Sensor Circ bank2
P0548 EGT Sensor Circ Lo bank2
P0549 EGT Sensor Circ Hi bank2
P0550 Power Steering Pres Sensor Circ Error
P0551 Power Steering Pres Sensor Circ Range/Perf
P0552 Power Steering Pres Sensor Circ Lo Input
P0553 Power Steering Pres Sensor Circ Hi Input
P0554 Power Steering Pres Sensor Circ Interm
P0555 Brake Booster Press Sensor Circ
P0556 Brake Booster Press Sensor Circ Range/Perf
P0557 Brake Booster Press Sensor Circ Low Input
P0558 Brake Booster Press Sensor Circ High Input
P0559 Brake Booster Press Sensor Circ Interm
P0560 Sys Voltage Error
P0561 Sys Voltage Unstable
P0562 Sys Voltage Lo
P0563 Sys Voltage Hi
P0564 Cruise Ctrl Multi-Func Input Signal
P0565 Cruise Ctrl ON Signal Error
P0566 Cruise Ctrl OFF Signal Error
P0567 Cruise Ctrl RESUME Signal Error
P0568 Cruise Ctrl SET Signal Error
P0569 Cruise Ctrl COAST Signal Error
P0570 Cruise Ctrl ACCEL Signal Error
P0571 Cruise Ctrl/Brake Switch A Circ Fail
P0572 Cruise Ctrl/Brake Switch A Circ Lo
P0573 Cruise Ctrl/Brake Switch A Circ Hi
P0574 Cruise Ctrl Sys Vehicle Speed Too Hi
P0575 Cruise Ctrl Input Circ
P0576 Cruise Ctrl Input Circ Lo
P0577 Cruise Ctrl Input Circ Hi
P0578 Cruise Ctrl Multi-Func Input A Circ Stuck
P0579 Cruise Ctrl Multi-Func Input A Circ Range/Perf
P0580 Cruise Ctrl Multi-Func Input A Circ Low
P0581 Cruise Ctrl Multi-Func Input A Circ High
P0582 Cruise Ctrl Vacuum Ctrl Circ/Open
P0583 Cruise Ctrl Vacuum Ctrl Circ Low
P0584 Cruise Ctrl Vacuum Ctrl Circ High
P0585 Cruise Ctrl Multi-Func Input A/B Correlation
P0586 Cruise Ctrl Vent Ctrl Circ/Open
P0587 Cruise Ctrl Vent Ctrl Circ Low
P0588 Cruise Ctrl Vent Ctrl Circ High
P0589 Cruise Ctrl Multi-Func Input B Circ
P0590 Cruise Ctrl Multi-Func Input B Circ Stuck
P0591 Cruise Ctrl Multi-Func Input B Circ Range/Perf
P0592 Cruise Ctrl Multi-Func Input B Circ Low
P0593 Cruise Ctrl Multi-Func Input B Circ High
P0594 Cruise Ctrl Servo Ctrl Circ/Open
P0595 Cruise Ctrl Servo Ctrl Circ Low
P0596 Cruise Ctrl Servo Ctrl Circ High
P0597 Thermostat Heater Ctrl Circ/Open
P0598 Thermostat Heater Ctrl Circ Low
P0599 Thermostat Heater Ctrl Circ High
P0600 Serial Comms Link Error
P0601 Internal Ctrl Mod Memory Check Sum Error
P0602 Ctrl Mod Programming Error
P0603 Internal Ctrl Mod KAM Error
P0604 Internal Ctrl Mod RAM Error
P0605 Internal Ctrl Mod ROM Error
P0606 PCM Processor Fault
P0607 Powertrain Ctrl Mod Perf
P0608 Powertrain Ctrl Mod VSS Output A Error
P0609 Powertrain Ctrl Mod VSS Output B Error
P0610 Powertrain Ctrl Mod Vehicle Options Error
P0611 Fuel Injector Ctrl Mod Perf
P0612 Fuel Injector Ctrl Mod Ctrl Circ
P0613 TCM Processor
P0614 ECM / TCM Incompatible
P0615 Starter Relay Circ
P0616 Starter Relay Circ Lo
P0617 Starter Relay Circ Hi
P0618 Alternative Fuel Ctrl Mod KAM Error
P0619 Alternative Fuel Ctrl Mod RAM/ROM Error
P0620 Generator Ctrl Circ Error
P0621 Generator Lamp L Ctrl Circ Error
P0622 Generator Field F Ctrl Circ Error
P0623 Generator Lamp Ctrl Circ Error
P0624 Fuel Cap Lamp Ctrl Circ Error
P0625 Generator Field/F Terminal Circ Low
P0626 Generator Field/F Terminal Circ High
P0627 Fuel Pump A Ctrl Circ /Open
P0628 Fuel Pump A Ctrl Circ Low
P0629 Fuel Pump A Ctrl Circ High
P0630 VIN Not Programmed/Mismatch-ECM/PCM
P0631 VIN Not Programmed/Mismatch-TCM
P0632 Odometer Not Programmed-ECM/PCM
P0633 Immobilizer Key Not Programmed-ECM/PCM
P0634 PCM/ECM/TCM Internal Temp Too High
P0635 Power Steering Ctrl Circ
P0636 Power Steering Ctrl Circ Lo
P0637 Power Steering Ctrl Circ Hi
P0638 Throttle Actuator Ctrl Range/Perf bank1
P0639 Throttle Actuator Ctrl Range/Perf bank2
P0640 Manifold Intake Air Heater Ctrl Circ
P0641 Sensor Ref Voltage A Circ/Open
P0642 Sensor Ref Voltage A Circ Low
P0643 Sensor Ref Voltage A Circ High
P0644 Driver Display Serial Comm Circ
P0645 A/C Clutch Relay Ctrl Circ
P0646 A/C Clutch Relay Ctrl Circ Lo
P0647 A/C Clutch Relay Ctrl Circ Hi
P0648 Immobilizer Lamp Ctrl Circ
P0649 Cruise Ctrl Lamp Ctrl Circ
P0650 Error Indicator Lamp (MIL) Ctrl Circ Error
P0651 Sensor Ref Voltage B Circ/Open
P0652 Sensor Ref Voltage B Circ Low
P0653 Sensor Ref Voltage B Circ High
P0654 Eng RPM Output Circ Error
P0655 Eng Hot Lamp Output Ctrl Circ MalFunc
P0656 Fuel Level Output Circ Error
P0657 Actuator Supply Voltage A Circ/Open
P0658 Actuator Supply Voltage A Circ Low
P0659 Actuator Supply Voltage A Circ High
P0660 Intake Manif Tuning Valve Ctrl Circ bank1
P0661 Intake Manif Tuning Valve Ctrl Circ Lo bank1
P0662 Intake Manif Tuning Valve Ctrl Circ Hi bank1
P0663 Intake Manif Tuning Valve Ctrl Circ bank2
P0664 Intake Manif Tuning Valve Ctrl Circ Lo bank2
P0665 Intake Manif Tuning Valve Ctrl Circ Hi bank2
P0666 Cruise 'On Signal Error
P0667 Cruise 'Resume' Signal Error
P0668 Cruise Set' Signal Error
P0669 Cruise Coast' Signal Error
P0670 Glow plug Ctrl Circ Error
P0671 Glow plug #1 Circ failure
P0672 Glow plug #2 Circ failure
P0673 Glow plug #3 Circ failure
P0674 Glow plug #4 Circ failure
P0675 Glow plug #5 Circ failure
P0676 Glow plug #6 Circ failure
P0677 Glow plug #7 Circ failure
P0678 Glow plug #8 Circ failure
P0679 Reserve for future Glow plug #9
P0680 Reserve for future Glow plug #10
P0681 Reserve for future Glow plug #11
P0682 Reserve for future Glow plug #12
P0683 Glow Plug Ctrl Mod to PCM Comm Circ
P0684 Glow Plug Ctrl Mod to PCM Comm Circ
Range/Perf
P0685 ECM/PCM Power Relay Ctrl Circ /Open
P0686 ECM/PCM Power Relay Ctrl Circ Low
P0687 ECM/PCM Power Relay Ctrl Circ High
P0688 ECM/PCM Power Relay Sense Circ /Open
P0689 ECM/PCM Power Relay Sense Circ Low
P0690 ECM/PCM Power Relay Sense Circ High
P0691 Fan 1 Ctrl Circ Low
P0692 Fan 1 Ctrl Circ High
P0693 Fan 2 Ctrl Circ Low
P0694 Fan 2 Ctrl Circ High
P0695 Fan 3 Ctrl Circ Low
P0696 Fan 3 Ctrl Circ High
P0697 Sensor Ref Voltage C Circ/Open
P0698 Sensor Ref Voltage C Circ Low
P0699 Sensor Ref Voltage C Circ High
P0700 Tran Ctrl Sys Error
P0701 Tran Ctrl Sys Range/Perf
P0702 Tran Ctrl Sys Electrical
P0703 Brake Switch B Circ Error
P0704 Clutch Pedal Pos Switch Input Circ Error
P0705 Tran Range Sensor Circ Error
P0706 Tran Range Sensor Circ Range/Perf
P0707 Tran Range Sensor Circ Lo Input
P0708 Tran Range Sensor Circ Hi Input
P0709 Tran Range Sensor Circ Interm
P0710 Tran Fluid Temp Sensor Circ Error
P0711 Tran Fluid Temp Sensor Circ Range/Perf
P0712 Tran Fluid Temp Sensor CKT Lo Input
P0713 Tran Fluid Temp Sensor CKT Hi Input
P0714 Tran Fluid Temp Sensor Circ Interm
P0715 Input/Turbine Speed Sensor Circ Error
P0716 Input/Turbine Speed Sensor Circ Range/Perf
P0717 Input/Turbine Speed Sensor Circ No Signal
P0718 Input/Turbine Speed Sensor Circ Interm
P0719 Torq Conv/Brake Switch B Circ Lo
P0720 Output Speed Sensor Circ Error
P0721 Output Speed Sensor Range/Perf
P0722 Output Speed Sensor No Signal
P0723 Output Speed Sensor Interm
P0724 Torq Conv/Brake Switch B Circ Hi
P0725 Eng Speed input Circ Error
P0726 Eng Speed Input Circ Range/Perf
P0727 Eng Speed Input Circ No Signal
P0728 Eng Speed Input Circ Interm
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear One Ratio Error
P0732 Gear Two Ratio Error
P0733 Gear Three Ratio Error
P0734 Gear Four Ratio Error
P0735 Gear Five Ratio Error
P0736 Reverse Gear Ratio Error
P0737 TCM Eng Speed Output Circ
P0738 TCM Eng Speed Output Circ Lo
P0739 TCM Eng Speed Output Circ Hi
P0740 Torq Conv Clutch Circ MalFunc
P0741 Torq Conv Clutch Circ Perf/Stuck Off
P0742 Torq Conv Clutch Circ Stuck On
P0743 Torq Conv Clutch Sys Electrical Failure
P0744 Torq Conv Clutch Circ Interm
P0745 Pres Ctrl Solenoid Error
P0746 Pres Ctrl Solenoid Perf/Stuck Off
P0747 Pres Ctrl Solenoid Stuck On
P0748 Pres Ctrl Solenoid Electrical
P0749 Pres Ctrl Solenoid Interm
P0750 Shift Solenoid A Error
P0751 Shift Solenoid A Perf/Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical
P0754 Shift Solenoid A Interm
P0755 Shift Solenoid B Error
P0756 Shift Solenoid B Perf/Stuck Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Interm
P0760 Shift Solenoid C Error
P0761 Shift Solenoid C Perf/Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Interm
P0765 Shift Solenoid D Error
P0766 Shift Solenoid D Perf/Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Interm
P0770 Shift Solenoid E Error
P0771 Shift Solenoid E Perf/Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Interm
P0775 Pres Ctrl Solenoid B
P0776 Pres Ctrl Solenoid B Perf/Stuck Off
P0777 Pres Ctrl Solenoid B Stuck On
P0778 Pres Ctrl Solenoid B Electrical
P0779 Pres Ctrl Solenoid B Interm
