Level Adjustment

Fault code 1768

Power supply for vehicle level sensors, right (front right and rear right)

Diagnostic conditions
- Ignition on
- Internal level control module function test

Possible cause of fault
- Short circuit to B+ in the wiring of pin 65 and/or pin 66 of the level control module
- Short circuit to ground in the wiring of pin 65 and/or pin 66 of the level control module
- Vehicle level sensors need to be calibrated --> Group 4 - Running gear (Rep. Gr. 43-2)
- Level control module faulty

Affected pins
Level control module, plug A:
- Pin 65 'FR vehicle level sensor'
- Pin 66 'RR vehicle level sensor'

Front right vehicle level sensor, plug A:
- Pin 5

Rear right vehicle level sensor, plug A:
- Pin 5

Diagnosis/troubleshooting