Subaru Crosstrek Service Manual: Dtc b16fa door sensor lh recognition error

Diagnosis start condition:

Ignition voltage is 10 V to 16 V.

DTC detecting condition:

• Front door impact sensor (LH) is misinstalled.

• Airbag control module is faulty.

Before performing diagnosis, refer to “CAUTION” in “General Description”. General Description > CAUTION">

1.REPLACE FRONT DOOR IMPACT SENSOR (LH).

1) Turn the ignition switch to OFF, disconnect the battery ground cable, and wait for 60 seconds or more.

2) Replace the front door impact sensor (LH) with a genuine sensor. Front Door Impact Sensor > REMOVAL">

Does the warning light go off?

Finish the diagnosis.

Replace the airbag control module. Airbag Control Module > REMOVAL">

Dtc b1693 door sensor rh initialization incomplete

Dtc b1695 door sensor lh failure

Other materials:

General precautions when starting/stopping engine
WARNING Never start the engine from outside the vehicle (except when using the remote engine start system). It may result in an accident. Do not leave the engine running in locations with poor ventilation, such as a garage and indoors. The exhaust gas may enter the vehicle or i ...

Driver's seatbelt
The driver's seatbelt has a shoulder belt pretensioner. The pretensioner sensor also serves as follows. SRS frontal airbag sensor Side impact sensor Front door impact sensor Rollover sensor If the sensor detects a certain predetermined amount of force during frontal or side col ...

Outside mirrors
Convex mirror (passenger side) WARNING Objects look smaller in a convex mirror and farther away than when viewed in a flat mirror. Do not use the convex mirror to judge the distance of vehicles behind you when changing lanes. Use the inside mirror (or glance backwards) to determine the actu ...