Level Control

Fault Code 1314

DME control module

Diagnostic conditions

- Ignition on
- Internal level control module function test

Possible cause of fault

- Level control module could not establish a connection with the DME control module (no signal/communication)
- Read out DME control module fault memory

Affected pins

Level control module, plug A:
- Pin 61 'CAN drive (high)'
- Pin 81 'CAN drive (low)'

Diagnosis/troubleshooting