DTC B1690: Door Sensor RH Failure

Diagnosis start condition: 

When the ignition voltage is 10 V - 16 V.

DTC detecting condition: 

Front door impact sensor RH is faulty.

If DTC B1690 is displayed, the circuit within the front door impact sensor RH is faulty. Replace the front door impact sensor RH. Ref. to AIRBAG SYSTEM>FRONT DOOR IMPACT SENSOR>REMOVAL .