October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
DTC U0420-68: Error Signal Received From EPS Control Module [Adaptive Front Lighting System (AFS) Control Module]: Notes
DTC U0420:68 [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] DETECTION CONDITION AND POSSIBLE CAUSE
| Description |
Error signal received from EPS control module |
| Detection condition |
- The AFS control module received error signal from the EPS control module for 5 s or more with the ignition switched ON (engine off or on).
|
| Fail-safe |
- The swivel actuator is moved to the center.
- Control of the headlight auto leveling system is continued.
|
| Possible cause |
- DTCs are stored in the EPS control module.
- EPS control module malfunction
- AFS control module malfunction
|
| System wiring diagram |
Not applicable |