Kessy/Immobiliser
Fault code 1331Door control module, driver's
Diagnostic conditions
- Internal KESSY control module function test
Possible cause of fault
- No signal/communication (no signal from driver's door control module on CAN comfort)
Affected pins
KESSY control module plug A:
- Pin 23 'CAN comfort (low)'
- Pin 24 'CAN comfort (high)'
Diagnosis/troubleshooting