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

Subaru Legacy BN/BS (2015-2019) Service Manual / Glass windows mirrors / Rear window defogger system / Repair

1. Clean the broken portion with alcohol or appropriate cleaning solvent.

2. Mask both side of wire with masking tape.

3. Apply the conductive silver composition to the broken portion.

Conductive silver composition:

Permatex QUICK GRID

(1)	Broken portion
(2)	Masking tape
(3)	Broken wire
(4)	Conductive silver composition

4. Dry using a dryer after applying the composition.

5. After repair, check the wire.

Inspection

1. SYSTEM INSPECTIONSymptomsInspection orderRear window defogger does not operate.(1) Check the fuse.(2) Check the rear defogger relay.(3) Check the rear window defogger switch.(4) Check the heat wire ...

Rear window glass

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Dtc b1808 short in passenger's airbag (to +b)
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Short circuit failure in power supply (shorted in main harness power supply, shorted in passenger’s airbag power supply, shorted in airbag CM internal circuit power supply)CAUTION:Before performing diagnosis, re ...