2DD1 - U112B

2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction

none

2DD1

2DD1 - U112B

Information saved in

DME

Fault code

2DD1 - U112B

Fault text

No message from instrument cluster, instrument cluster 3

Fault description

Lost Communication With Instrument Pack Status

Condition for fault identification

Test condition:

CAN 11 vehicle (E46, E85, E83)

No short circuit on the PT CAN

INSTR3 message initialized Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

20 sec.

Action in service

Check CAN links between instrument cluster and DME

Fault effect and breakdown warning

Driver information Warning light: none