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

Subaru Legacy BN/BS (2015-2019) Service Manual / Hvac system (heater ventilator and a c) / Blower resistor (manual a c model) / Inspection

1. Measure the resistance between connector terminals.

Preparation tool: Circuit tester

Terminal No.	Inspection conditions	Standard
4 — 2	Always	Approx. 0.44 -
4 — 3		Approx. 1.12 -
4 — 1		Approx. 2.92 -

2. Replace the blower resistor if the inspection result is not within the standard value.

Removal

1. Disconnect the ground terminal from battery sensor. NOTE2. Release the hook, and remove the under cover assembly - passenger.3. Remove the blower resistor.(1) Disconnect the connector.(2) Remove t ...

Installation

1. Install the blower resistor.2. Install the under cover assembly - passenger.3. Connect the ground terminal to battery sensor. NOTE ...

Other materials:

Dtc b1800 short in driver's airbag
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Shorted between +/− lines (shorted between main harness lines, shorted between roll connector lines, shorted between driver’s airbag lines, shorted between airbag CM internal lines)CAUTION:Before performin ...