DTC B1623: Side Airbag Sensor Assembly Initialization Error (RH) [10/2020 - 11/2021]: Description
The circuit for the side collision sensor RH is composed of the airbag ECU assembly, door side airbag sensor RH, side airbag sensor assembly RH and rear airbag sensor RH.
The side airbag sensor assembly RH detects impacts to the vehicle and sends signals to the airbag ECU assembly to determine if the airbag should be deployed.
DTC B1623 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 |
|---|---|---|---|---|---|
| B1623 | Side Airbag Sensor Assembly Initialization Error (RH) | One of the following conditions is met:
|
|
Comes on | Not applicable |