B1628

DTC B1628 RSCA Off Switch Indicator Malfunction

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The RSCA off switch is a mechanism that operates both right and left side of the curtain shield airbag assembly and the seat belt pretensioner when the airbag sensor assembly 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.

Wiring Diagram:

INSPECTION PROCEDURE

Step 1 - 2:

Step 3:

The RSCA off indicator light remains on when the RSCA off switch is not operating (Remains ON)

Step 1 - 2:

Step 3:

Step 4:

The RSCA off indicator light does not come on when the RSCA off switch is operating (Remains OFF)