DTC B1612: Front Airbag Sensor Lost Communication (RH); DTC B1613: Front Airbag Sensor Initialization Error (RH) [04/2020 - 05/2023]: Description
The front airbag sensor RH circuit consists of the airbag ECU assembly and front airbag sensor RH.
The front 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 B1612 or B1613 is stored when a malfunction is detected in the front airbag sensor RH circuit.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Test Mode / Check Mode |
|---|---|---|---|---|---|
| B1612 | Front Airbag Sensor Lost Communication (RH) | One of the following conditions is met:
|
|
Comes on | Not applicable |
| B1613 | Front Airbag Sensor Initialization Error (RH) | One of the following conditions is met:
|
|
Comes on | Not applicable |