DTC B1D0A-29: Communication Error With Front Combination Light (RH) [Adaptive Led Headlights Control Module]: Outline

DTC B1D0A:29 (ADAPTIVE LED HEADLIGHTS CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with front combination light (RH)
Detection condition	The adaptive LED headlights control module received error signals from the front combination light (RH).
Fail-safe	Control of the adaptive LED headlights system is continued. The wide-range, low beam on the malfunctioning side is turned off. Control of the headlight auto leveling system is continued.
Possible cause	Front combination light (RH) malfunction Adaptive LED headlights control module malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable