DTC B2417: Headlight Beam Level Control Motor LH Malfunction; DTC B2418: Headlight Beam Level Control Motor RH Malfunction: Description

The leveling actuator receives the signal from the AFS ECU to operate. The AFS ECU receives signals regarding the operating conditions of the leveling actuator.

DTC No.	DTC Detection Condition	Trouble Area
B2417	Malfunction in headlight beam level control motor LH Open or short in headlight beam level control motor LH circuit	Headlight beam level control motor LH Wire harness or connector AFS ECU
B2418	Malfunction in headlight beam level control motor RH Open or short in headlight beam level control motor RH circuit	Headlight beam level control motor RH Wire harness or connector AFS ECU