DTC B1633: Curtain Shield Airbag Sensor Initialization Error (RH) [10/2020 - 11/2021]: Description
The circuit for the side collision sensor RH is composed of the airbag ECU assembly, side airbag sensor assembly RH, door side airbag sensor RH and rear airbag sensor RH.
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.
DTC B1633 is stored when a malfunction is detected in the circuit for the side collision sensor RH.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Test Mode / Check Mode |
|---|---|---|---|---|---|
| B1633 | Curtain Shield Airbag Sensor Initialization Error (RH) | One of the following conditions is met:
|
|
Comes on | Not applicable |