DTC U2300-54: Auto Leveling Control Module Cannot Receive The Configuration Data From The Body Control Module (BCM) [AUTO LEVELING CONTROL MODULE]: Outline

DTC U2300:54 (AUTO LEVELING CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Configuration data not received from body control module (BCM)
Detection condition	The auto leveling control module cannot receive the configuration data from the body control module (BCM).
Fail-safe	Control of the headlight auto leveling system is continued.
Possible cause	NOTE: To correctly write the configuration data sent from the body control module (BCM) to the auto leveling control module, 30 s or more have to be elapsed since the ignition is switched ON (engine off or on). DTCs are stored in the body control module (BCM). Body control module (BCM) configuration not implemented Body control module (BCM) internal memory malfunction Body control module (BCM) configuration data error Auto leveling control module malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable