2DB5 - P1576

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

none

2DB5

2DB5 - P1576

Information saved in

DME

Fault code

2DB5 - P1576

Fault text

Cruise control, signal

Fault description

Multifunction Steering Wheel (MFL) Interface, Bit Error

Condition for fault identification

Test condition:

Redundancy fault in transmitting cruise control user input

CAN 11 vehicle (E46, E85, E83)

Multifunction steering wheel present

MF-wheel button WA, S/B or OFF is pressed Terminal condition: Terminal 15 ON

Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

none

Action in service

Replace MFL module

Fault effect and breakdown warning

Driver information

Warning light:

Vehicle speed controller deactivated, no warning lamp