Subaru Legacy BN/BS (2015-2019) Service Manual: Electrical component location location

Subaru Legacy BN/BS (2015-2019) Service Manual / Auto headlight beam leveler system (diagnostics) / Electrical component location location

(1)	Headlight ASSY – Headlight beam leveler actuator	(4)	Headlight relay Hi LH	(7)	Auto headlight beam leveler CM
(2)	Rear vehicle height sensor	(5)	Headlight relay Hi RH	(8)	Body integrated unit
(3)	Headlight relay Lo	(6)	Fuse 7.5A (auto headlight beam leveler CM)	(9)	Data link connector

Diagnostics with phenomenon inspection

1. BEAM LEVEL CONTROL DOES NOT FUNCTIONCAUTION:• Before performing diagnosis, check the fuse in this circuit.• Initialization is required after replacing the auto headlight beam leveler CM ...

Inspection mode procedure

1. Turn the ignition switch to ON.2. Turn on the headlight low beam.3. Check that the beam axes move when the vehicle condition is kept for three seconds or more after the vehicle posture is changed w ...

Other materials:

Diagnostic procedure with phenomenon
PhenomenonCheck ItemNote1CRUISE switch is not turned ON. (CRUISE indicator does not illuminate.) Or the cruise control is cancelled without CRUISE switch operation.(1) Perform cruise cancel conditions diagnosis.Perform the diagnosis according to displayed cancel code.(2) Perform the real-time diagno ...