Diagnostic Trouble Code Chart
CAUTION:
During diagnosis, a diagnostic trouble code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for diagnostic trouble code(s). If diagnostic trouble code(s) are set, erase them all.
| Diagnostic trouble code | Diagnostic item | Reference |
|---|---|---|
| C100A | FL wheel speed sensor system (faulty circuit) | |
| C1015 | FR wheel speed sensor system (faulty circuit) | |
| C1020 | RL wheel speed sensor system (faulty circuit) | |
| C102B | RR wheel speed sensor system (faulty circuit) | |
| C1011 | FL wheel speed sensor system (faulty signal) | |
| C101C | FR wheel speed sensor system (faulty signal) | |
| C1027 | RL wheel speed sensor system (faulty signal) | |
| C1032 | RR wheel speed sensor system (faulty signal) | |
| C1014 | FL wheel speed sensor system (characteristics abnormality) | |
| C101F | FR wheel speed sensor system (characteristics abnormality) | |
| C102A | RL wheel speed sensor system (characteristics abnormality) | |
| C1035 | RR wheel speed sensor system (characteristics abnormality) | |
| C1078 | Tire turning malfunction | |
| C1219 | Steering wheel sensor system (faulty signal) | |
| C121A | Steering wheel sensor system (neutral learning abnormality) | |
| C123C | G and yaw rate sensor system (lateral G and yaw rate sensor output signal) | |
| C1242 | G and yaw rate sensor system (abnormality of longitudinal G sensor output signal) | |
| C1610 | AWC power supply electronic relay malfunction | |
| C1613 | Drive mode selector system (stuck ON) | |
| C1614 | Parking brake switch system (stuck ON) | |
| C1615 | Brake control prohibited request | |
| C1616 | Cranking signal system (stuck ON) | |
| C1621 | Electronic control coupling solenoid protection | |
| C1623 | Brake control abnormality | |
| C1624 | AWC-ECU internal abnormality | |
| C1626 | Actuator power supply voltage malfunction | |
| C1628 | Abnormal electronic control coupling solenoid current | |
| C1629 | ASC CAN data (not received) | |
| C1630 | Steering wheel sensor CAN data (not received) | |
| C1631 | ETACS CAN data (not received) | |
| C1632 | Engine CAN data (not received) | |
| C1633 | Transmission CAN data (not received) | |
| C1707 | Implausible coding data | |
| C2100 | Battery voltage malfunction (low voltage) | |
| C2101 | Battery voltage malfunction (high voltage) | |
| C2205 | Steering wheel sensor system (internal error) | |
| U0100 | Engine time-out error | |
| U0101 | Transmission time-out error | |
| U0121 | ASC time-out error | |
| U0126 | Steering wheel sensor time-out error | |
| U0141 | ETACS time-out error | |
| U0401 | Engine data malfunction | |
| U0428 | Steering wheel sensor data malfunction | |
| U0431 | ETACS data malfunction | |
| U1073 | Bus-off | |
| U1195 | Coding not completed | |
| U119A | VIN mismatch | |
| U1425 | Transmission data malfunction | |
| U1426 | ASC data malfunction | |
| U1427 | Wheel speed sensor data malfunction | |
| U1428 | G and yaw rate sensor data malfunction |