2DE3 - U0155

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

none

2DE3

2DE3 - U0155

Information saved in

DME

Fault code

2DE3 - U0155

Fault text

No message from instrument cluster, instrument cluster 7

Fault description

Lost Communication With Instrument Panel Cluster (IPC) Control Module

Condition for fault identification

Test condition:

CAN 11 vehicle (E46, E85, E83)

No short circuit on the PT CAN

INSTR7 message initialized Terminal condition: Terminal 15 on Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

500 sec.

Action in service

Check instrument cluster/CAN link to instrument cluster control module

Fault effect and breakdown warning

Driver information Warning light: none