Power Steering DTCS
POWER STEERING DIAGNOSTIC TROUBLE CODE LIST
| DTC No. | Description |
|---|---|
| C1511 | Abnormal torque sensor (main) |
| C1512 | Abnormal torque sensor (sub) |
| C1513 | Excessive difference between torque sensor main and sub |
| C1514 | Abnormal torque sensor power supply Replace EPS-ECU (Refer to ELECTRIC POWER STEERING CONTROL UNIT (EPS-ECU) ) |
| C1515 | Torque sensor amplification circuit malfunction |
| C1521 | Vehicle speed sensor input error |
| C1522 | READY input error |
| C1531 | Abnormal motor terminal voltage |
| C1532 | Excessively high motor current |
| C1533 | Overcurrent in motor |
| C1534 | Excessively low motor current |
| C1541 | Fail-safe relay is stuck to ON |
| C1542 | Fail-safe relay is stuck to OFF |
| C1607 | Abnormal ECU (microcomputer) |
| C1860 | Abnormal power supply voltage (too high) |
| C1861 | Abnormal power supply voltage (too low) |
| U1073 | Bus-off |
| U1100 | EV-ECU CAN timeout (1) |
| U1102 | ABS CAN timeout |
| U1108 | Meter CAN timeout |
| U1109 | ETACS CAN timeout |
| U1120 | EV-ECU CAN data error |
| U1122 | Brake CAN data error |
| U1128 | Meter CAN data error |
| U1190 | CAN trouble detection control signal reception not possible |
| U1432 | ETACS-ECU CAN communication fail information |