DTC B1615: Front Sub Sensor LH Failure

Diagnosis start condition: 

When ignition voltage is 10 - 16 V.

DTC detecting condition: 

Front impact sensor LH is faulty.

If DTC B1615 is displayed, the circuit within Front impact sensor LH is faulty.

Replace Front impact sensor LH. Ref. to AIRBAG SYSTEM>IMPACT SENSOR>REMOVAL>FRONT IMPACT SENSOR .