Check the function of SST.

Support the steering pad with one hand.

Detach the 2 claws and remove the steering wheel cover.

Perform a diagnostic system check ().

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 SUPPLEMENTAL RESTRAINT SYSTEMS

DTC output mode is set by connecting terminals TC and CG of the DLC3.

DTCs are output by the blinking of the SRS warning light.

Refer to "SRS Warning Light Remains ON" ().

The SRS warning light is located on the combination meter.

When the SRS is normal, the SRS warning light comes on for approximately 6 seconds after the ignition switch is turned from off to ON, and then goes off automatically.

If there is a malfunction in the SRS, the SRS warning light comes on to inform the driver of a problem.

The rear pretensioner squib LH circuit consists of the center airbag sensor and the rear seat outer belt LH.

This circuit instructs the SRS to deploy when deployment conditions are met.

These DTCs are stored when a malfunction is detected in the rear pretensioner squib LH circuit.

The side squib RH circuit consists of the center airbag sensor and the front seat airbag RH.

This circuit instructs the SRS to deploy when deployment conditions are met.

These DTCs are stored when a malfunction is detected in the side squib RH circuit.