2DC9 - U1154

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

none

2DC9 - U1154 (DME)

2DC9 - U1154

Information saved in

DME

Fault code

2DC9 - U1154

Fault text

No message from EGS, EGS 2

Fault description

Lost Communication With Message 2 TCM

Condition for fault identification

Test condition:

EGS detected

Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

5 sec.

Action in service

Check CAN link to EGS control module

Fault effect and breakdown warning

Driver information Warning light: none