Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| P0107 | MAP SENSOR VOLTAGE TOO LOW | TC-36A |
| P0108 | MAP SENSOR VOLTAGE TOO HIGH | TC-37A |
| P0112 | INTAKE AIR TEMP SENSOR VOLTAGE LOW | TC-57A |
| P0113 | INTAKE AIR TEMP SENSOR VOLTAGE HIGH | TC-58A |
| P0117 | ECT SENSOR VOLTAGE TOO LOW | TC-30A |
| P0118 | ECT SENSOR VOLTAGE TOO HIGH | TC-31A |
| P0121 | TPS VOLTAGE DOES NOT AGREE WITH MAP | TC-132A |
| P0122 | THROTTLE POSITION SENSOR VOLTAGE LOW | TC-26A |
| P0123 | THROTTLE POSITION SENSOR VOLTAGE HIGH | TC-27A |
| P0125 | CLOSED LOOP TEMP NOT REACHED | TC-128A |
| P0131 | 1/1 O2 SENSOR VOLTAGE SHORTED TO GROUND | TC-155A |
| P0132 | 1/1 O2 SENSOR SHORTED TO VOLTAGE | TC-62A |
| P0133 | 1/1 O2 SENSOR SLOW RESPONSE | TC-102A |
| P0135 | 1/1 O2 SENSOR HEATER FAILURE | TC-103A |
| P0137 | 1/2 O2 SENSOR VOLTS SHORTED TO GND | TC-156A |
| P0138 | 1/2 O2 SENSOR SHORTED TO VOLTAGE | TC-126A |
| P0139 | 1/2 O2 SENSOR SLOW RESPONSE | TC-104A |
| P0141 | 1/2 O2 SENSOR HEATER FAILURE | TC-105A |
| P0143 | 1/3 O2 SENSOR SHORTED TO GROUND | TC-144A |
| P0144 | 1/3 O2 SENOR SHORTED TO VOLTAGE | TC-147A |
| P0147 | 1/3 O2 SENSOR HEATER FAILURE | TC-189A |
| P0151 | 2/1 O2 SENSOR SHORTED TO GROUND | TC-181A |
| P0152 | 2/1 O2 SENSOR SHORTED TO VOLTAGE | TC-66A |
| P0153 | 2/1 O2 SENSOR SLOW RESPONSE | TC-122A |
| P0155 | 2/1 O2 SENSOR HEATER FAILURE | TC-124A |
| P0171 | FUEL SYSTEM 1/1 LEAN | TC-119A |
| P0172 | FUEL SYSTEM 1/1 RICH | TC-118A |
| P0174 | FUEL SYSTEM 2/1 LEAN | TC-121A |
| P0175 | FUEL SYSTEM 2/1 RICH | TC-120A |
| P0201 | INJECTOR #1 CONTROL CIRCUIT | TC-21A |
| P0202 | INJECTOR #2 CONTROL CIRCUIT | TC-21A |
| P0203 | INJECTOR #3 CONTROL CIRCUIT | TC-21A |
| P0204 | INJECTOR #4 CONTROL CIRCUIT | TC-21A |
| P0205 | INJECTOR #5 CONTROL CIRCUIT | TC-21A |
| P0206 | INJECTOR #6 CONTROL CIRCUIT | TC-21A |
| P0207 | INJECTOR #7 CONTROL CIRCUIT | TC-21A |
| P0208 | INJECTOR #8 CONTROL CIRCUIT | TC-21A |
| P0209 | INJECTOR #9 CONTROL CIRCUIT | TC-21A |
| P0210 | INJECTOR #10 CONTROL CIRCUIT | TC-21A |
| P0216 | FUEL INJECTION PUMP TIMING FAILURE (DIESEL) | TC-195A |
| P0300 | MULTIPLE CYLINDER MISFIRE | TC-106A |
| P0301 | CYLINDER #1 MISFIRE | TC-107A |
| P0302 | CYLINDER #2 MISFIRE | TC-107A |
| P0303 | CYLINDER #3 MISFIRE | TC-107A |
| P0304 | CYLINDER #4 MISFIRE | TC-107A |
| P0305 | CYLINDER #5 MISFIRE | TC-107A |
| P0306 | CYLINDER #6 MISFIRE | TC-107A |
| P0307 | CYLINDER #7 MISFIRE | TC-107A |
| P0308 | CYLINDER #8 MISFIRE | TC-107A |
| P0309 | CYLINDER #9 MISFIRE | TC-107A |
| P0310 | CYLINDER #10 MISFIRE | TC-107A |
| P0320 | NO CRANK REFERENCE SIGNAL AT PCM | TC-40A |
| P0340 | NO CAM SIGNAL AT PCM | TC-1A |
| P0351 | IGNITION COIL #1 PRIMARY CIRCUIT | TC-43A |
| P0352 | IGNITION COIL #2 PRIMARY CIRCUIT | TC-42A |
| P0353 | IGNITION COIL #3 PRIMARY CIRCUIT | TC-41A |
| P0354 | IGNITION COIL #4 PRIMARY CIRCUIT | TC-76A |
| P0355 | IGNITION COIL #5 PRIMARY CIRCUIT | TC-77A |
| P0400 | EGR SYSTEM FAILURE | TC-140A |
| P0403 | EGR SOLENOID CIRCUIT | TC-17A |
| P0420 | CATALYST 1/1 EFFICIENCY FAILURE | TC-112A |
| P0441 | EVAP PURGE FLOW MONITOR FAILURE | TC-113A |
| P0442 | EVAP LEAK MONITOR SMALL LEAK DETECTED | TC-160A |
| P0443 | EVAP PURGE SOLENOID CIRCUIT | TC-18A |
| P0455 | EVAP LEAK MONITOR LARGE LEAK DETECTED | TC-161A |
| P0460 | FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES | TC-151A |
| P0462 | FUEL LEVEL SENDING UNIT VOLTS TOO LOW | TC-149A |
| P0463 | FUEL LEVEL SENDING UNIT VOLTS TOO HIGH | TC-150A |
| P0500 | NO VEHICLE SPEED SENSOR SIGNAL | TC-35A |
| P0505 | IDLE AIR CONTROL MOTOR CIRCUITS | TC-25A |
| P0545 | A/C CLUTCH RELAY CIRCUIT | TC-16A |
| P0551 | POWER STEERING SWITCH FAILURE | TC-115A |
| P0600 | PCM FAILURE SPI COMMUNICATIONS | REPLACE POWERTRAIN CONTROL MODULE (PCM) AND PERFORM TEST VER-2A. |
| P0601 | INTERNAL CONTROLLER FAILURE | REPLACE POWERTRAIN CONTROL MODULE (PCM) AND PERFORM TEST VER-2A. |
| P0622 | GENERATOR FIELD NOT SWITCHING PROPERLY | TC-11A |
| P0700 | AISIN AW4 TRANS (TCM) DTC PRESENT | See 1A: ENTERING DIAGNOSTICS under PRELIMINARY TESTS in DIAGNOSIS - AW4 article. |
| P0711 | TRANS TEMP SENSOR, NO TEMP RISE AFTER START | TC-164A |
| P0712 | TRANS TEMP SENSOR VOLTAGE TOO LOW | TC-74A |
| P0713 | TRANS TEMP SENSOR VOLTAGE TOO HIGH | TC-75A |
| P0720 | LOW OUTPUT SPD SENSOR RPM, ABOVE 15 MPH | TC-166A |
| P0740 | TORQ CONV CLU, NO RPM DROP AT LOCKUP | TC-148A |
| P0743 | TORQUE CONVERTER CLUTCH SOLENOID/TRANS RELAY CKT | TC-12A |
| P0748 | GOVERNOR PRESSURE SOLENOID/TRANS RELAY CKTS | TC-171A |
| P0751 | O/D SWITCH PRESSED (LO) MORE THAN 5 MINUTES | TC-188A |
| P0753 | TRANS 3-4 SOLENOID/TRANS RELAY CKTS | TC-50A |
| P0783 | 3-4 SHIFT SOL, NO RPM DROP @ 3-4 SHIFT | TC-165A |
| P1195 | 1/1 O2 SENSOR SLOW DURING CATALYST MONITOR | TC-192A |
| P1197 | 1/2 O2 SENSOR SLOW DURING CATALYST MONITOR | TC-194A |
| P1281 | ENGINE IS COLD TOO LONG | CHECK COOLING SYSTEM AND THERMOSTAT IF ENGINE COOLANT TEMPERATURE DOES NOT REACH 176°F (80°C) AFTER DRIVING 20 MINUTES. |
| P1282 | FUEL PUMP RELAY CONTROL CIRCUIT | TC-101A |
| P1291 | NO TEMP RISE SEEN FROM INTAKE AIR HEATERS | TC-162A |
| P1294 | TARGET IDLE NOT REACHED | TC-138A |
| P1296 | NO 5 VOLTS TO MAP SENSOR | TC-36A |
| P1297 | NO CHANGE IN MAP FROM START TO RUN | TC-39A |
| P1388 | AUTO SHUTDOWN RELAY CONTROL CIRCUIT | TC-10A |
| P1389 | NO ASD RELAY OUTPUT VOLTAGE AT PCM | TC-44A |
| P1391 | INTERMITTENT LOSS OF CMP OR CKP | TC-157A |
| P1398 | MISFIRE ADAPTIVE NUMERATOR AT LIMIT | TC-186A |
| P1486 | EVAP LEAK MONITOR PINCHED HOSE FOUND | TC-187A |
| P1491 | RAD FAN CONTROL RELAY CIRCUIT | TC-14A |
| P1492 | BATTERY TEMP SENSOR VOLTAGE TOO HIGH | TC-153A |
| P1493 | BATTERY TEMP SENSOR VOLTAGE TOO LOW | TC-153A |
| P1494 | LEAK DETECT PUMP SW OR MECHANICAL FAULT | TC-184A |
| P1495 | LEAK DETECTION PUMP SOLENOID CIRCUIT | TC-183A |
| P1594 | CHARGING SYSTEM VOLTAGE TOO HIGH | TC-6A |
| P1595 | SPEED CONTROL SOLENOID CIRCUITS | TC-15A |
| P1597 | SPEED CONTROL SWITCH ALWAYS LOW | TC-87A |
| P1682 | CHARGING SYSTEM VOLTAGE TOO LOW | TC-5A |
| P1683 | SPEED CONTROL POWER RELAY OR 12-VOLT DRIVER CIRCUIT | TC-82A |
| P1693 | DTC DETECTED IN COMPANION MODULE | TC-197A |
| P1693 | DTC DETECTED IN PCM | TC-196A |
| P1696 | PCM FAILURE EEPROM WRITE DENIED | TC-49A |
| P1697 | PCM FAILURE SRI MILE NOT STORED | TC-48A |
| P1756 | GOV PRES NOT EQUAL TO TARGET @ 15-20 PSI | TC-141A |
| P1757 | GOV PRES ABOVE 3 PSI IN GEAR WITH 0 MPH | TC-142A |
| P1762 | GOV PRES SEN OFFSET VOLTS TOO LOW OR HIGH | TC-169A |
| P1763 | GOVERNOR PRESSURE SENSOR VOLTS TOO HI | TC-168A |
| P1764 | GOVERNOR PRESSURE SENSOR VOLTS TOO LOW | TC-167A |
| P1765 | TRANS 12 VOLT SUPPLY RELAY CNTRL CIRCUIT | TC-173A |
| P1899 | P/N SWITCH STUCK IN PARK OR IN GEAR | TC-114A |