Engine Control System DTCS
ENGINE CONTROL SYSTEM (1 OF 3) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P0172, P0175 | FUEL INJECTION SYSTEM FUNCTION |
| DTC P0181 | FTT SENSOR |
| DTC P0182, P0183 | FTT SENSOR |
| DTC P0190, P0192, P0193 | FRP SENSOR |
| DTC P0191 | FRP SENSOR |
| DTC P0196 | EOT SENSOR |
| DTC P0197, P0198 | EOT SENSOR |
| DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208 | INJECTOR |
| DTC P0222, P0223 | TP SENSOR |
| DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 | MISFIRE |
| DTC P0327, P0328, P0332, P0333 | KS |
| DTC P0335 | CKP SENSOR |
| DTC P0340, P0345 | CMP SENSOR |
| DTC P0420, P0430 | THREE WAY CATALYST FUNCTION |
| DTC P0441 | EVAP CONTROL SYSTEM |
| DTC P0443 | EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE |
| DTC P0444, P0445 | EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE |
| DTC P0447 | EVAP CANISTER VENT CONTROL VALVE |
| DTC P0448 | EVAP CANISTER VENT CONTROL VALVE |
| DTC P0451 | EVAP CONTROL SYSTEM PRESSURE SENSOR |
| DTC P0452 | EVAP CONTROL SYSTEM PRESSURE SENSOR |
| DTC P0453 | EVAP CONTROL SYSTEM PRESSURE SENSOR |
| DTC P0456 | EVAP CONTROL SYSTEM |
| DTC P0460 | FUEL LEVEL SENSOR |
| DTC P0461 | FUEL LEVEL SENSOR |
| DTC P0462, P0463 | FUEL LEVEL SENSOR |
| DTC P0500 | VSS |
| DTC P0506 | ISC SYSTEM |
| DTC P0507 | ISC SYSTEM |
| DTC P050A, P050B, P050E | COLD START CONTROL |
| DTC P0520 | EOP SENSOR |
| DTC P0527 | COOLING FAN SPEED SENSOR |
| DTC P0544, P0545 | EXHAUST GAS TEMPERATURE SENSOR |
| DTC P0546, P2081 | EXHAUST GAS TEMPERATURE SENSOR |
| DTC P0547, P0548 | EXHAUST GAS TEMPERATURE SENSOR |
| DTC P0549, P2083 | EXHAUST GAS TEMPERATURE SENSOR |
| DTC P0550 | PSP SENSOR |
| DTC P0603 | ECM |
| DTC P0604 | ECM |
| DTC P0605 | ECM |
| DTC P0606 | ECM |
| DTC P0607 | ECM |
| DTC P060A | ECM |
| DTC P060B | ECM |
| DTC P0611 | ECM PROTECTION |
| DTC P062B | ECM |
| DTC P062F | CONTROL MODULE |
| DTC P0643 | SENSOR POWER SUPPLY |
| DTC P0850 | PNP SWITCH |
| DTC P100A, P100B | VVEL SYSTEM |
| DTC P1078, P1084 | EVT CONTROL POSITION SENSOR |
| DTC P1087, P1088 | VVEL SYSTEM |
| DTC P1089, P1092 | VVEL CONTROL SHAFT POSITION SENSOR |
| DTC P1090, P1093 | VVEL ACTUATOR MOTOR |
| DTC P1091 | VVEL ACTUATOR MOTOR RELAY |
| DTC P1148, P1168 | CLOSED LOOP CONTROL |
| DTC P1197 | OUT OF GAS |
| DTC P1212 | TCS COMMUNICATION LINE |
| DTC P1217 | ENGINE OVER TEMPERATURE |
| DTC P1220 | FUEL PUMP CONTROL MODULE (FPCM) |
| DTC P1225 | TP SENSOR |
| DTC P1226 | TP SENSOR |
| DTC P1423, P1424 | COLD START CONTROL |
| DTC P1550 | BATTERY CURRENT SENSOR |
| DTC P1551, P1552 | BATTERY CURRENT SENSOR |
ENGINE CONTROL SYSTEM (2 OF 3) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P1553 | BATTERY CURRENT SENSOR HIGH SIGNAL VOLTAGE TRANSMITTED |
| DTC P1554 | BATTERY CURRENT SENSOR LOW OUTPUT VOLTAGE |
| DTC P1556, P1557 | BATTERY TEMPERATURE SENSOR HIGH OR LOW SIGNAL VOLTAGE |
| DTC P1564 | ASCD STEERING SWITCH VOLTAGE SIGNAL / INPUT SIGNAL FAULT |
| DTC P1564 | INTELLIGENT CRUISE CONTROL (ICC) STEERING SWITCH VOLTAGE SIGNAL / INPUT SIGNAL FAULT |
| DTC P1568 | INTELLIGENT CRUISE CONTROL (ICC) COMMAND SIGNAL VALUE FAULT |
| DTC P1572 | ASCD BRAKE SWITCH SIGNAL FAULT |
| DTC P1572 | INTELLIGENT CRUISE CONTROL (ICC) BRAKE SWITCH SIGNAL FAULT |
| DTC P1574 | ASCD VEHICLE SPEED SENSOR SIGNAL FAULT |
| DTC P1574 | INTELLIGENT CRUISE CONTROL (ICC) VEHICLE SPEED SENSOR SIGNAL FAULT |
| DTC P1606 | VVEL CONTROL MODULE CALCULATION FUNCTION OR EEP-ROM SYSTEM MALFUNCTION |
| DTC P1607 | VVEL CONTROL MODULE INTERNAL CIRCUIT MALFUNCTION |
| DTC P1608 | VVEL SENSOR POWER SUPPLY VOLTAGE LOW OR HIGH |
| DTC P1805 | BRAKE SWITCH SIGNAL EXTREME DELAY |
| DTC P2080 | EXHAUST GAS TEMPERATURE SENSOR BANK 1 SENSOR 1 CIRCUIT RANGE/PERFORMANCE |
| DTC P2082 | EXHAUST GAS TEMPERATURE SENSOR BANK 2 SENSOR 1 CIRCUIT RANGE/PERFORMANCE |
| DTC P2096, P2097, P2098, P2099 | AIR/FUEL (A/F) SENSOR 1 TOO LEAN OR RICH (BANK 1 OR 2) |
| DTC P2100, P2103 | THROTTLE CONTROL MOTOR RELAY CIRCUIT OPEN OR SHORT |
| DTC P2101 | ELECTRIC THROTTLE CONTROL MALFUNCTION |
| DTC P2118 | THROTTLE CONTROL MOTOR SHORT DETECTED IN BOTH CIRCUITS |
| DTC P2119 | ELECTRIC THROTTLE CONTROL ACTUATOR MALFUNCTION |
| DTC P2122, P2123 | ACCELERATOR PEDAL POSITION (APP) SENSOR 1 LOW OR HIGH SIGNAL VOLTAGE |
| DTC P2127, P2128 | ACCELERATOR PEDAL POSITION (APP) SENSOR 2 LOW OR HIGH SIGNAL VOLTAGE |
| DTC P2135 | THROTTLE POSITION (TP) SENSOR 1 AND 2 SIGNAL FAULT |
| DTC P2138 | ACCELERATOR PEDAL POSITION (APP) SENSOR 1 AND 2 SIGNAL FAULT |
| DTC P219A, P219B | AIR FUEL RATIO IMBALANCE (BANK 1 OR 2) |
| DTC P219C, P219D, P219E, P219F, P21A0, P21A1, P21A2, P21A3 | AIR FUEL RATIO IMBALANCE (CYLINDER 1, 2, 3, 4, 5, 6, 7, OR 8) |
| DTC P2610 | ECM INTERNAL ENGINE OFF TIMER MALFUNCTION |
| DTC P26A3 | ENGINE COOLANT BYPASS VALVE MALFUNCTION |
| DTC P26A5 | ENGINE COOLANT BYPASS VALVE "A" POSITION SENSOR CIRCUIT SIGNAL RANGE/PERFORMANCE |
| DTC P26A6 | P26A7 ENGINE COOLANT BYPASS VALVE "A" POSITION SENSOR CIRCUIT SIGNAL VOLTAGE HIGH OR LOW |
| DTC P26AB | ENGINE COOLANT TEMPERATURE TOO LOW |
ENGINE CONTROL SYSTEM (3 OF 3) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC U0101 | CAN COMM CIRCUIT |
| DTC U0113, U1003 | CAN COMM CIRCUIT |
| DTC U1001 | CAN COMM CIRCUIT |
| DTC U1024 | CAN COMM CIRCUIT |
| DTC P0011, P0021 | IVT CONTROL |
| DTC P0014, P0024 | EVT CONTROL |
| DTC P0030, P0031, P0032, P0036, P0051, P0052 | A/F SENSOR 1 HEATER |
| DTC P0037, P0038, P0057, P0058 | HO2S2 HEATER |
| DTC P0075, P0081 | IVT CONTROL SOLENOID VALVE |
| DTC P0078, P0084 | EVT CONTROL SOLENOID VALVE |
| DTC P0087 | FRP CONTROL SYSTEM |
| DTC P0088 | FRP CONTROL SYSTEM |
| DTC P0090 | HIGH PRESSURE FUEL PUMP |
| DTC P00B3, P00B4 | ENGINE COOLANT TEMPERATURE SENSOR 2 |
| DTC P0101 | MAF SENSOR |
| DTC P0102, P0103 | MAF SENSOR |
| DTC P0111 | IAT SENSOR |
| DTC P0112, P0113 | IAT SENSOR |
| DTC P0116 | ENGINE COOLANT TEMPERATURE SENSOR 1 |
| DTC P0117, P0118 | ENGINE COOLANT TEMPERATURE SENSOR 1 |
| DTC P0122, P0123 | TP SENSOR |
| DTC P0125 | ECT SENSOR |
| DTC P0127 | IAT SENSOR |
| DTC P0130, P0150 | A/F SENSOR 1 |
| DTC P0131, P0151 | A/F SENSOR 1 |
| DTC P0132, P0152 | A/F SENSOR 1 |
| DTC P0137, P0157 | HO2S2 |
| DTC P0138, P0158 | HO2S2 |
| DTC P0139, P0159 | HO2S2 |
| DTC P014C, P014D, P014E, P014F, P015A, P015B, P015C, P015D | A/F SENSOR 1 |
| DTC P0171, P0174 | FUEL INJECTION SYSTEM FUNCTION |