EPS Control Unit: Fail-Safe
- If any malfunction occurs in the system and control unit detects the malfunction, EPS warning lamp on combination meter turns ON to indicate system malfunction.
- When EPS warning lamp is ON, the system enters into a manual steering state (control turning force steering wheel becomes heavy).
| DTC | Fail-safe condition |
|---|---|
| C1601-16 | Manual steering state |
| C1601-17 | |
| C1604-96 | |
| C1606-96 | |
| C1608-43 | |
| C1608-44 | |
| C1608-45 | |
| C1608-46 | Normal control |
| C1608-49 | Manual steering state |
| C1608-54 | Normal control |
| C161A-82 | Constant steering assist level |
| C161A-83 | |
| C161A-86 | |
| C161B-86 | |
| C161B-87 | |
| C1624-00 | Slowly reducing assistance |
| C161C-82 | Normal control |
| C161C-83 | |
| C161C-86 | |
| C161C-87 | |
| C161E-86 | |
| C1621-86 | |
| C1621-87 | |
| C1623-87 | |
| C1629-87 | |
| C1630-87 | |
| U0073-00 | |
| U2140-87 | |
| U2148-87 | |
| U214F-87 | |
| U2156-87 | |
| U215B-87 |