Defect Codes 01 - 07

Defect Codes 01 to 07:

*D* Defect code memory: Relay for motor... does not pick up:

Explanation:

The control module detects that the relay does not pull up In the relay module via the diagnostic feedback (diagnostic link).

Effect of defect:

Power is not supplied to the turn-catch lock drive. It is also not possible to close the vehicle doors electrically.

Troubleshooting:

- Check fuse for SCA relay module.
- Check B+ supply for load circuits.
Driver's door: Relay module connector A, Pin 2
Others: Relay module connector A, Pin 7
- Check activation line between control module (SM) and relay module (RM) for a break or a short to positive.
- Check diagnostic feedback (diagnostic link) between control module (SM) and relay module (RM) for short to ground.
- If fuse and all lines are OK., then the relay In the relay module is defective. In this case, renew the relay module.