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Home >> Scion >> 2014 >> FR-S Standard Trans >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Supplemental Restraint System (Diagnostic Codes & Symptom Tests) >> Airbag System >> DTC B1630: Side No. 2 Airbag Sensor RH Malfunction; DTC B16F6: Side No. 2 Airbag Sensor RH Mismatch >> Description

DTC B1630: Side No. 2 Airbag Sensor RH Malfunction; DTC B16F6: Side No. 2 Airbag Sensor RH Mismatch: Description

The side collision sensor RH circuit (to determine deployment of the front seat airbag assembly RH, curtain shield airbag assembly RH and front seat outer belt assembly RH) is composed of the airbag ECU assembly, side airbag sensor assembly RH, side No. 2 airbag sensor assembly RH and rear airbag sensor RH and No. 2 airbag sensor assembly.

The rear airbag sensor RH detects impacts to the vehicle and sends signals to the airbag ECU assembly to determine if the airbag should be deployed.

These DTCs are stored when a malfunction is detected in the rear airbag sensor RH.

DTC No. DTC Detection Condition Trouble Area
B1630
  • Rear airbag sensor RH malfunction
  • Airbag ECU assembly malfunction
  • Rear airbag sensor RH
  • Airbag ECU assembly
B16F6
  • Improper installation of rear airbag sensor RH
  • Airbag ECU assembly malfunction