DTC U0401-68; Error Signal Received From Pcm: Notes
DETECTION CONDITION & POSSIBLE CAUSE
| Description |
Error signal received from PCM |
| Detection condition |
- Forward sensing camera (FSC) receives the error signal from the PCM for 5 s or more.
|
| Fail-safe |
- Inhibits the lane departure warning system (LDWS).
- Inhibits the lane-keep assist system.
- Inhibits the high beam control (HBC) system.
- Inhibits the smart city brake support (SCBS).
|
| Possible cause |
- DTCs are stored in the PCM.
- PCM malfunction
- Forward sensing camera (FSC) malfunction
|
| System wiring diagram |
Not applicable |