U1200

CDDD - U1200

Information saved in
DME

Fault code
CDDD - U1200

Fault text
DME2: Message (gearbox data, BA)

Fault description
Message (transmission data, BA)

Condition for fault identification
Test condition:
Plausibility check -> EGS message checksum error
Terminal condition: 800 ms after Terminal 15
Voltage condition:
battery voltage >10 V

Condition for fault memory entry
200 ms

Action in service
- Measure bus resistance
- Check wiring harness
- Sporadic fault => Wiring defect
=> Replace affected control module as required

Fault effect and breakdown warning
none

Driver information
Warning light:
MIL on in 2nd DC

Service instruction
none