DTC U3003:17 [Adaptive Front Lighting System (AFS) Control Module]: Notes

DTC U3003:17 (ADAPTIVE FRONT LIGHTING SYSTEM CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	AFS control module high power supply voltage input
Detection condition	AFS control module power supply circuit voltage of 18.1 V or more is detected for 5 s or more with the ignition switched ON (engine off or on).
Fail-safe	The swivel actuator is stopped at the position when the malfunction is determined. The headlight leveling actuator is stopped at the position when the malfunction is determined.
Possible cause	DTCs are stored in the PCM. Battery malfunction Generator malfunction AFS control module malfunction
System wiring diagram	-