BMW 328i Sedan (E90) L6-3.0L (N51) U Code Charts 38
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
U1160
CDB4 - U1160
Information saved in
DME
Fault code
CDB4 - U1160
Fault text
Message (gearbox data, 3B1)
Fault description
Lost Communication With Message 2 TCM
Condition for fault identification
Test condition:
Message 'Transmission data 3 ' recognized
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 10 V
Condition for fault memory entry
Currently data content defined
(pending)
Action in service
Check CAN link between DME and EGS/DKG
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
U1161
CDB4 - U1161
Information saved in
DME
Fault code
CDB4 - U1161
Fault text
Message (gearbox data, 3B1)
Fault description
Message Monitoring 3 TCM Alive Check
Condition for fault identification
Test condition:
none
Terminal condition: none
