Subaru Legacy BN/BS (2015-2019) Service Manual: Airbag warning light illumination pattern inspection

Subaru Legacy BN/BS (2015-2019) Service Manual / Occupant detection system (diagnostics) / Airbag warning light illumination pattern inspection

Turn the ignition switch to ON, and confirm that the airbag warning light remains on for approx. 6 seconds then turns off afterwards.

(1)	Airbag warning light
(2)	Approx. 6 seconds
(3)	Ignition switch ON

Airbag connector procedure

1. OCCUPANT DETECTION SYSTEM (BETWEEN AIRBAG REAR HARNESS AND SEAT HARNESS)1. How to disconnect:Press the lock arm (A) and disconnect the connector.CAUTION:When pulling the slide lock or disconnecting ...

Basic diagnostic procedure procedure

STEPCHECKYESNO1.CHECK WARNING LIGHT.Check whether the airbag warning light in the combination meter is lit.Does the airbag warning light illuminate- Basic Diagnostic Procedure > PROCEDUREPerform the d ...

Other materials:

Bulkhead wiring harness (in engine compartment) rh location
ConnectorConnecting toNo.PoleColorAreaNo.DescriptionAB162YB-1 Front sub sensor RHB35BB-2 Mass air flow & intake air temperature sensorB62GrB-3 Front ABS wheel speed sensor RHB1116GrB-4T14Transmission cordB125GrB-4T3Inhibitor switch (engine type FB)12GrB-4T3Inhibitor switch (engine type EZ)B2220GrB-4 ...