Subaru Legacy BN/BS (2015-2019) Service Manual: Power assisted system (power steering)

Subaru Legacy BN/BS (2015-2019) Service Manual / Power assisted system (power steering)

General description

Power steering control module

Power steering system

Steering column

Steering wheel

Universal joint

Inspection

1. COMMUNICATION FOR INITIALIZING IMPOSSIBLEDETECTING CONDITION:• Defective harness connector• Defective power steering control moduleTROUBLE SYMPTOM:• Communication is impossible be ...

General diagnostic table inspection

TroublePossible causeCorrective action• Steering effort is heavy in all ranges.• Steering effort is heavy at stand still.• Steering wheel vibrates when turning.1. Tire and wheel&bull ...

Other materials:

Tire pressure warning light is 25 times blinking and turn on
DETECTING CONDITION:• Defective TPMS & keyless entry CM or TPMS CM• Defective harness• Transmitter is faulty.TROUBLE SYMPTOM:Every time the engine starts, tire pressure warning light blinks 25 times and then illuminates.WIRING DIAGRAM:NOTE:For the coupling connector, refer to &ldqu ...