2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): P Code Charts Service instruction
none
P1576
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
