U112B

30A1 - U112B

Information saved in
DME

Fault code
30A1 - U112B

Fault text
No CAN message, instrument cluster

Fault description
No CAN message, instrument cluster

Condition for fault identification
Test condition:
none
Terminal condition: Terminal 15
Voltage condition:
Battery voltage wub (0x583C) > 10 V

Condition for fault memory entry
Depends upon message:
Bt. A_TEMP_RELATIVZEIT: 5 s
Bt. odometer reading: 50 sec.
Bt. STAT_KOMBI 0.1sec.: 0.5 sec.

Action in service
If this fault has been entered frequently and/or is currently
present;
continue fault diagnosis with I-cluster or SPEG

Fault effect and breakdown warning
None
In the worst case the I-cluster is completely off

Driver information
Warning light:
none

Service instruction
None