Subaru Crosstrek Service Manual: Dtc b16f2 front sub sensor rh recognition error

Diagnosis start condition:

Ignition voltage is 10 V to 16 V.

DTC detecting condition:

Front sub sensor (RH) is misinstalled.

CAUTION:

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

1.REPLACE FRONT SUB SENSOR.

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

2) Replace the front sub sensor (RH) with a genuine sensor. Front Sub Sensor > REMOVAL">

Does the warning light go off?

Finish the diagnosis.

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

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Other materials:

Removal
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Engine Oil Temperature SensorREMOVALCAUTION:If the engine oil is spilt over exhaust pipe or the under cover, wipe it off with cloth to avoid emission of smoke or causing a fire.1. Disconnect the ground cable from battery.2. Disconnect the connector (A) from t ...

Installation
EXTERIOR/INTERIOR TRIM > Upper Inner TrimINSTALLATIONCAUTION:• When reusing the tether clip on the upper part of the trim panel - front pillar UPR, check that there is no damage to the tether clip. If the tether clip is damaged, always replace it with a new tether clip. If the tether clip i ...

Inspection
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