Kessy/Immobiliser

Fault code 1299

Gateway

Diagnostic conditions
- Internal KESSY control module function test

Possible cause of fault
- No or incorrect basic setting/adaptation
- Please read out fault memory (of gateway system)

Affected pins
KESSY control module plug A:
- Pin 23 'CAN comfort (low)'
- Pin 24 'CAN comfort (high)'

Diagnosis/troubleshooting