Subaru Crosstrek Service Manual: Dtc b16f7 curtain airbag sensor lh recognition error

Diagnosis start condition:

Ignition voltage is 10 V to 16 V.

DTC detecting condition:

• Curtain airbag sensor LH is misinstalled.

• Airbag CM is faulty.

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

1.REPLACE CURTAIN AIRBAG SENSOR (LH).

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

2) Replace the curtain A/B sensor (LH) with a genuine sensor. Curtain Airbag Sensor > REMOVAL">

Does the warning light go off?

Finish the diagnosis.

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

Dtc b16f6 curtain airbag sensor rh recognition error

Dtc b1642 side satellite sensor bus rh lost communication

Other materials:

Removal
ENTERTAINMENT > Front Accessory Power Supply SocketREMOVALCAUTION:Before handling the airbag system components, always refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”.1. Disconnect the ground cable from battery and wait for at least 60 seconds be ...

List of cancel code List
CRUISE CONTROL SYSTEM (DIAGNOSTICS) > List of Cancel CodeLISTNOTE:• The cancel code is registered even when cancel is performed intentionally by the driver.• Cancel codes are cleared if the ignition switch is turned to OFF.• If a different cancel code is input after a cancel cod ...

Removal
AIRBAG SYSTEM > Side Airbag ModuleREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">NOTE:Remove the passenger’s side by referring to driv ...