Subaru Crosstrek Service Manual: Dtc b16f4 side airbag sensor rh recognition error

Diagnosis start condition:

Ignition voltage is 10 V to 16 V.

DTC detecting condition:

• Side airbag sensor RH is misinstalled.

• Airbag CM is faulty.

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

1.REPLACE SIDE AIRBAG SENSOR (RH).

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

2) Replace the side A/B sensor (RH) with a genuine sensor. Side Airbag Sensor > REMOVAL">

Does the warning light go off?

Finish the diagnosis.

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

Dtc b1638 curtain airbag sensor lh initialization error

Dtc b16f5 side airbag sensor lh recognition error

Other materials:

Installation
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Heater and Cooling UnitINSTALLATIONCAUTION:• Replace O-rings with new parts and install securely.• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM&rdquo ...

Component
DRIVE SHAFT SYSTEM > General DescriptionCOMPONENT1. PROPELLER SHAFT(1)Propeller shaft(3)Rear differential (T-type)Tightening torque: N·m (kgf-m, ft-lb)(2)Rear differential (VA1-type) T1:31 (3.2, 22.9) T2:52 (5.3, 38.4)2. FRONT AXLE• EBJ + PTJ type(1)Circlip(8)Boot (PTJ)(15)Front ...

Note
POWER ASSISTED SYSTEM (POWER STEERING) > Power Steering SystemNOTEFor procedure of each component in the power steering system, refer to the respective section.• Steering wheel: Steering Wheel">• Universal joint assembly - steering: Universal Joint">• Steering ...