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Home >> Toyota >> 2021 >> Camry LE, FWD >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag System - Diagnostic Codes (1 Of 3) (Except Hybrid) >> Airbag System >> DTC B1630: Curtain Shield Airbag Sensor (RH); DTC B1632: Curtain Shield Airbag Sensor Lost Communication (RH) [03/2017 - 08/2022] >> Description

DTC B1630: Curtain Shield Airbag Sensor (RH); DTC B1632: Curtain Shield Airbag Sensor Lost Communication (RH) [03/2017 - 08/2022]: Description

The side collision sensor RH circuit (bus 1) consists of the airbag sensor assembly, door side airbag sensor RH and side No. 2 airbag sensor RH.

The door side airbag sensor RH and side No. 2 airbag sensor RH detect impacts to the vehicle and send signals to the airbag sensor assembly to determine if the airbags and pretensioners should be deployed.

These DTCs are stored when a malfunction is detected in the side No. 2 airbag sensor RH.

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode
B1630 Curtain Shield Airbag Sensor (RH)
  • Side No. 2 airbag sensor RH malfunction
  • Airbag sensor assembly malfunction
  • Side No. 2 airbag sensor RH
  • Airbag sensor assembly
Comes on Does not apply to test/check mode
B1632 Curtain Shield Airbag Sensor Lost Communication (RH)
  • Side No. 2 airbag sensor RH malfunction
  • Airbag sensor assembly malfunction
  • Side No. 2 airbag sensor RH
  • Airbag sensor assembly
Comes on Does not apply to test/check mode