Subaru Legacy BN/BS (2015-2019) Service Manual: Wiring diagram

Subaru Legacy BN/BS (2015-2019) Service Manual / Communication system / Horn system / Wiring diagram

Refer to “Horn System” in the wiring diagram. Horn System > WIRING DIAGRAM

Inspection

SymptomsInspection stepsHorn does not sound1. Check the fuse.2. Check the horn relay.3. Check the roll connector.4. Check the horn switch.5. Check the horn assembly.6. Check the harness. ...

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Inspection
1. Moving the front tire up and down by hand, check there is no play in bearing, and check the wheel rotates smoothly.CAUTION:If there is any fault in the bearing, replace the hub unit COMPL.2. Inspect axial play of the hub unit bearing.(1) Remove the tire and disc rotor.(2) Inspect the lean of axis ...