DTC U212D-00: Communication Error With Light Control Module (RH) (BCM): Outline

DTC U212D:00 (BCM) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with light control module (RH)
Detection condition	The body control module (BCM) cannot receive CAN signal from the light control module (RH).
Fail-safe	Not applicable
Possible cause	Malfunction in CAN communication line between light control module (RH) and body control module (BCM)
System wiring diagram	Not applicable