Diagnostic Trouble Code (DTC) Definition
DIAGNOSTIC TROUBLE CODE (DTC) DEFINITION
| DTC | Description |
|---|---|
| DTC U1000 & DTC U1001 | CAN COMMUNICATION LINE |
| DTC P0011, P0021 | IVT CONTROL |
| DTC P0031, P0032, P0051, P0052 | HO2S1 HEATER |
| DTC P0037, P0038, P0057, P0058 | HO2S2 HEATER |
| DTC P0101 | MAF SENSOR |
| DTC P0102, P0103 | MAF SENSOR |
| DTC P0107 & DTC P0108 | ABSOLUTE PRESSURE SENSOR |
| DTC P0112 & DTC | P0113 IAT SENSOR |
| DTC P0117 & DTC P0118 | ECT SENSOR |
| DTC P0122 & DTC P0123 | TP SENSOR |
| DTC P0125 | ECT SENSOR |
| DTC P0127 | IAT SENSOR |
| DTC P0128 | THERMOSTAT FUNCTION |
| DTC P0132 & DTC P0152 | HO2S1 |
| DTC P0133 & DTC P0153 | HO2S1 |
| DTC P0134 & DTC P0154 | HO2S1 |
| DTC P0138 & DTC P0158 | HO2S2 |
| DTC P0139 & DTC P0159 | HO2S2 |
| DTC P0171 & DTC P0174 | FUEL INJECTION SYSTEM FUNCTION |
| DTC P0172 & DTC P0175 | FUEL INFECTION SYSTEM FUNCTION |
| DTC P0181 | FTT SENSOR |
| DTC P0182 & DTC P0183 | FTT SENSOR |
| DTC P0222 & DTC P0223 | TP SENSOR |
| DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306 | MULTIPLE CYLINDER MISFIRE, NO. 1 - 6 CYLINDER MISFIRE |
| DTC P0327 & DTC P0328 | KS |
| DTC P0335 | CKP SENSOR (POS) |
| DTC P0340 & DTCP0345 | CMP SENSOR (PHASE) |
| DTC P0420 & DTC P0430 | THREE WAY CATALYST FUNCTION |
| DTC P0441 | EVAP CONTROL SYSTEM |
| DTC P0442 | EVAP CONTROL SYSTEM |
| DTC P0444 & DTC P0445 | EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE |
| DTC P0447 | EVAP CANISTER VENT CONTROL VALUE |
| DTC P0452 | EVAP SYSTEM PRESSURE SENSOR |
| DTC P0453 | EVAP SYSTEM PRESSURE SENSOR |
| DTC P0455 | EVAP CONTROL SYSTEM (GROSS LEAK) |
| DTC P0456 | EVAP CONTROL SYSTEM |
| DTC P0460 | FUEL LEVEL SENSOR |
| DTC P0461 | FUEL LEVEL SENSOR |
| DTC P0462 & DTC P0463 | FUEL LEVEL SENSOR |
| DTC P0500 | VSS |
| DTC P0506 | ISC SYSTEM |
| DTC P0507 | ISC SYSTEM |
| DTC P0550 | PSP SENSOR |
| DTC P0605 | ECM |
| DTC P0650 | MIL (CIRCUIT) |
| DTC P1065 | ECM POWER SUPPLY (BACK UP) |
| DTC P1102 | MAF SENSOR |
| DTC P1121 | ELECTRIC THROTTLE CONTROL ACTUATOR |
| DTC P1122 | ELECTRIC THROTTLE CONTROL FUNCTION |
| DTC P1124 & DTC P1126 | THROTTLE CONTROL MOTOR RELAY |
| DTC P1128 | THROTTLE CONTROL MOTOR |
| DTC P1143 & DTC P1163 | HO2S1 |
| DTC P1144 & DTC P1164 | HO2S1 |
| DTC P1146 & DTC P1166 | HO2S2 |
| DTC P1147 & DTC P1167 | HO2S2 |
| DTC P1148 & DTC P1168 | CLOSED LOOP CONTROL |
| DTC P1211 | VDC/TCS/ABS CONTROL UNIT |
| DTC P1212 | VDC/TCS/ABS COMMUNICATION LINE |
| DTC P1217 | ENGINE OVER TEMPERATURE |
| DTC P1225 | TP SENSOR |
| DTC P1226 | TP SENSOR |
| DTC P1229 | SENSOR POWER SUPPLY |
| DTC P1444 | EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE |
| DTC P1446 | EVAP CANISTER VENT CONTROL VALVE |
| DTC P1448 | EVAP CANISTER VENT CONTROL VALVE |
| DTC P1456 | EVAP CONTROL SYSTEM |
| DTC P1464 | FUEL LEVEL SENSOR |
| DTC P1490 | VACUUM CUT VALVE BYPASS VALVE |
| DTC P1491 | VACUUM CUT VALVE BYPASS VALVE |
| DTC P1564 | ASCD STEERING SWITCH |
| DTC P1572 | ASCD BRAKE SWITCH |
| DTC P1574 | ASCD VEHICLE SPEED SENSOR |
| DTC P1706 | PNP SWITCH |
| DTC P1800 | VIAS CONTROL SOLENOID VALVE |
| DTC P1805 | BRAKE SWITCH |
| DTC P2122 & DTC P2123 | APP SENSOR |
| DTC P2127 & DTC P2128 | APP SENSOR |
| DTC P2135 | TP SENSOR |
| DTC P2138 | APP SENSOR |