Level Control

Fault Code 0805

Spring strut valve, front left

Diagnostic conditions

- Ignition on
- Internal level control module function test

Possible cause of fault

- Short circuit to B+ in the wiring of pin 18 of the level control module
- Short circuit to ground in the wiring of pin 18 of the level control module
- Open circuit in the wiring of pin 18 of the level control module
- Spring strut valve faulty
- Level control module faulty

NOTE: If multiple valve faults (fault code 0806, 0807, 0808) or another relay fault (fault code 1399) are recorded, check the system's plug connections for correct contacts.

Affected pins

Level control module, plug A:
- Pin 18

Solenoid block, plug A:
- Pin 4

Diagnosis/troubleshooting