Tech Tips
If any DTCs are displayed during the DTC check, inspect the circuit listed for those DTCs. For details of each DTC, refer to the page indicated in the DTC chart.
| DTC Code | Detection Item | Normal Return | EPS Warning Light | See page |
|---|---|---|---|---|
| C1511 | Torque Sensor1 | Ignition switch ON (IG) again | Comes on | |
| C1512 | Torque Sensor2 | Ignition switch ON (IG) again | Comes on | |
| C1513 | Torque Sensor Deviation Excessive | Ignition switch ON (IG) again | Comes on | |
| C1514 | Torque Sensor Power Supply Voltage | Ignition switch ON (IG) again | Comes on | |
| C1515 | Torque Sensor Zero Point Adjustment Undone | After calibrating torque sensor zero point |
Comes on | |
| C1516 | Torque Sensor Zero Point Adjustment Incomplete | Clear DTC | Comes on | |
| C1517 | Torque Hold | Ignition switch ON (IG) again | Comes on | |
| C1524 | Motor Circuit Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1531 | ECU Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1532 | ECU Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1533 | ECU Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1534 | ECU Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1535 | ECU Malfunction | - | Comes on | |
| C1551 | IG Power Supply Voltage Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1552 | PIG Power Supply Voltage Malfunction | Ignition switch ON (IG) again | Comes on | |
| C1553 | PIG Power Supply Overvoltage | Ignition switch ON again or after normal condition | Comes on | |
| C1554 | Power Supply Relay Failure | Ignition switch ON (IG) again | Comes on | |
| C1555 | Motor Relay Welding Failure | Ignition switch ON (IG) again | Comes on | |
| C1581 | Assist Map Number Un-Writing | Assist map written | Comes on | |
| C1582 | Assist Map Number Mismatch | - | Comes on | |
| U0129 | Lost Communication with Brake System Control Module | Ignition switch to ON again and after normal condition | Comes on | |
| U0293 | Lost Communication with Hybrid Control Module | Ignition switch to ON again and after normal condition | Comes on |