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.)
- Under abnormal vehicle speed signal conditions, vehicle speed is judged as constant.
|
DTC |
Fail-safe condition |
|
C1601 |
Constant steering state |
|
C1604 |
Manual steering state |
|
C1606 |
Manual steering state |
|
C1607 |
Constant steering state |
|
C1608 |
Manual steering state |
|
C1609 |
Constant steering state |
|
U1000 |
Constant steering state |