DTC B1628/29: Roll Over Cut Off Indicator Malfunction: Description
WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
The RSCA off switch is a mechanism that operates both right and left side of the curtain shield airbag and the seat belt pretensioner when the center airbag sensor detects a roll-over.
The RSCA off switch indicator light is installed in the combination meter.
As operating the RSCA off switch, the indicator light comes on to inform the driver that the roll-over detection system is not working.
The initial setting of the roll-over detection system is on. It automatically operates every time the ignition switch is turned ON.
DIAGNOSTIC TROUBLE CODE TABLE
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1628/29 | RSCA off indicator circuit malfunction |
|