DTC B1635: Curtain Airbag Sensor LH Failure

Diagnosis start condition: 

When the ignition voltage is 10 - 16 V.

DTC detecting condition: 

Side impact sensor LH (rear wheel house)>Is faulty.

If DTC B1635 is displayed, the circuit within Side impact sensor LH (rear wheel house)>Is faulty.

Replace Side impact sensor LH (rear wheel house). Ref. to AIRBAG SYSTEM>IMPACT SENSOR>INSTALLATION>SIDE IMPACT SENSOR (REAR WHEEL HOUSE) .