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Home >> Scion >> 2013 >> iQ EV >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraint System (Diagnostic Codes B1693/81 - B1907/74 & Symptom Tests) (Electric) >> Airbag System >> DTC B1695/16: Door Side Airbag Sensor LH Malfunction; DTC B1697/82: Lost Communication with Door Side Airbag Sensor LH >> Description

DTC B1695/16: Door Side Airbag Sensor LH Malfunction; DTC B1697/82: Lost Communication with Door Side Airbag Sensor LH: Description

The side collision sensor LH circuit (to determine deployment of the front seat airbag assembly LH, front seat outer belt assembly LH, rear window curtain shield airbag assembly and curtain shield airbag assembly LH) is composed of the airbag ECU assembly, door side airbag sensor LH and side airbag sensor assembly LH.

The door side airbag sensor LH and side airbag sensor assembly LH detect impacts to the vehicle and send signals to the airbag ECU assembly to determine if the airbag should be deployed.

These DTCs stored when a malfunction is detected in the door side airbag sensor LH circuit.

DTC No. DTC Detection Condition Trouble Area
B1695/16
B1697/82
  • Door side airbag sensor LH malfunction
  • Airbag ECU assembly malfunction
  • Door side airbag sensor LH
  • Airbag ECU assembly