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Powertrain Diagnostic Procedures DTCS

NOTE: The following table includes DTCs for the following service categories: Charging, Communication, Cruise Control, Driveability (Fault Isolation), HVAC, and Transmission.
POWERTRAIN DIAGNOSTIC PROCEDURES DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
P0107 MAP SENSOR VOLTAGE TOO LOW
P0108 MAP SENSOR VOLTAGE TOO HIGH
P0112 IAT SENSOR VOLTAGE LOW
P0113 IAT SENSOR VOLTAGE HIGH
P0117 ECT SENSOR VOLTAGE TOO LOW
P0118 ECT SENSOR VOLTAGE TOO HIGH
P0121 TPS VOLTAGE DOES NOT AGREE WITH MAP
P0122 THROTTLE POSITION SENSOR VOLTAGE LOW
P0123 THROTTLE POSITION SENSOR VOLTAGE HIGH
P0125 CLOSED LOOP TEMP NOT REACHED
P0131 1/1 O2S VOLTAGE SHORTED TO GROUND
P0132 1/1 O2 SEN SHORTED TO VOLTAGE
P0133 1/1 O2S SLOW RESPONSE
P0135 1/1 O2 SENSOR HEATER FAILURE
P0137 1/2 O2S VOLTS SHORTED TO GROUND
P0138 1/2 O2S SHORTED TO VOLTAGE
P0141 1/2 O2 SENSOR HEATER FAILURE
P0151 2/1 O2S VOLTAGE SHORTED TO GROUND
P0152 2/1 O2S SHORTED TO VOLTAGE
P0153 2/1 O2S SLOW RESPONSE
P0155 2/1 O2S HEATER FAILURE
P0157 2/2 O2 SENSOR SHORTED TO GROUND
P0158 2/2 O2 SENSOR SHORTED TO VOLTAGE
P0161 2/2 O2S HEATER FAILURE
P0171 1/1 FUEL SYSTEM LEAN
P0172 1/1 FUEL SYSTEM RICH
P0174 2/1 FUEL SYSTEM LEAN
P0175 2/1 FUEL SYSTEM RICH
P0201 INJECTOR #1 CONTROL CIRCUIT
P0202 INJECTOR #2 CONTROL CIRCUIT
P0203 INJECTOR #3 CONTROL CIRCUIT
P0204 INJECTOR #4 CONTROL CIRCUIT
P0205 INJECTOR #5 CONTROL CIRCUIT
P0206 INJECTOR #6 CONTROL CIRCUIT
P0207 INJECTOR #7 CONTROL CIRCUIT
P0208 INJECTOR #8 CONTROL CIRCUIT
P0209 INJECTOR #9 CONTROL CIRCUIT
P0210 INJECTOR #10 CONTROL CIRCUIT
P0300 MULTIPLE CYLINDER MISFIRE
P0301 CYLINDER #1 MISFIRE
P0302 CYLINDER #2 MISFIRE
P0303 CYLINDER #3 MISFIRE
P0304 CYLINDER #4 MISFIRE
P0305 CYLINDER #5 MISFIRE
P0306 CYLINDER #6 MISFIRE
P0307 CYLINDER #7 MISFIRE
P0308 CYLINDER #8 MISFIRE
P0309 CYLINDER #9 MISFIRE
P0310 CYLINDER #10 MISFIRE
P0320 NO CRANK REFERENCE SIGNAL AT PCM
P0340 NO CAM SIGNAL AT PCM
P0351 IGNITION COIL #1 PRIMARY CIRCUIT
P0352 IGNITION COIL #2 PRIMARY CIRCUIT
P0353 IGNITION COIL #3 PRIMARY CIRCUIT
P0354 IGNITION COIL #4 PRIMARY CIRCUIT
P0355 IGNITION COIL #5 PRIMARY CIRCUIT
P0420 1/1 CATALYTIC CONVERTER EFFICIENCY
P0432 CATALYST 2/1 EFFICIENCY FAILURE
P0441 EVAP PURGE FLOW MONITOR FAILURE
P0442 EVAP LEAK MONITOR SMALL LEAK DETECTED
P0443 EVAP PURGE SOLENOID CIRCUIT
P0455 EVAP LEAK MONITOR LARGE LEAK DETECTED
P0460 FUEL LEVEL UNIT NO CHANGE OVER MILES
P0461 FUEL LEVEL UNIT NO CHANGE OVER TIME
P0462 FUEL LEVEL SENSOR VOLTS TOO LOW
P0463 FUEL LEVEL SENSOR VOLTS TOO HIGH
P0500 NO VEHICLE SPEED SENSOR SIGNAL
P0505-A IAC MOTOR CIRCUIT
P0505-B IAC MOTOR CIRCUIT
P0505-C IAC MOTOR CIRCUIT
P0505-D IAC MOTOR CIRCUIT
P0505-E IAC MOTOR CIRCUIT
P0622 GENERATOR FIELD NOT SWITCHING PROPERLY
P0645 A/C CLUTCH RELAY CIRCUIT
P0801 REVERSE GEAR LOCK-OUT CIRCUIT OPEN OR SHORT
P1195 SLOW 1/1 O2S DURING CATALYST MONITOR
P1196 SLOW 2/1 O2 SENSOR DURING CATALYST MONITOR
P1282 FUEL PUMP RELAY CONTROL CIRCUIT
P1294 TARGET IDLE NOT REACHED
P1296 NO 5 VOLTS TO MAP SENSOR
P1297 NO CHANGE IN MAP FROM START TO RUN
P1388 ASD RELAY CONTROL CIRCUIT
P1389 NO ASD RELAY OUTPUT VOLTAGE AT PCM
P1391 INTERMITTENT LOSS OF CKP OR CMP
P1398 MISFIRE ADAPTIVE NUMERATOR AT LIMIT
P1486 EVAP LEAK MON PINCHED HOSE FOUND
P1489 HIGH SPEED FAN RELAY CIRCUIT
P1490 LOW SPEED FAN RELAY CIRCUIT
P1492 BTS VOLTAGE TOO HIGH
P1493 BTS VOLTAGE TOO LOW
P1494 LEAK DETECTION PUMP SW OR MECH FAULT
P1495 LEAK DETECTION PUMP SOLENOID CIRCUIT
P1594 CHARGING SYSTEM VOLTAGE TOO HIGH
P1682 CHARGING SYSTEM VOLTAGE TOO LOW
P1696 PCM FAILURE EEPROM WRITE DENIED
P1719 SKIP SHIFT SOLENOID CIRCUIT