P155A

2DB7 - P155A

Information saved in
DME

Fault code
2DB7 - P155A

Fault text
Cruise control, time limit of data transmission reached

Fault description
Multifunction Steering Wheel (MFL) Interface, Toggle-Bit
Fault

Condition for fault identification
Test condition:
1. CAN 11 vehicle (E46, E85, E83)
2. Multifunction steering wheel installed
3. Any MF-wheel button pressed
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 10 V

Condition for fault memory entry
none

Action in service
1) Visual inspection of plug contacts (component and DME
ends)
2) Electrical check of wiring
3) Replace MFL module

Fault effect and breakdown warning


Driver information
Warning light:
Vehicle speed controller deactivated, no warning lamp

Service instruction
none