Last Modified: 6-7-2017 6.8:8.0.40 Doc ID: RM0000018I0002X
Model Year Start: 2006 Model: Land Cruiser Prod Date Range: [05/2005 - 01/2006]
Title: SEAT BELT: SEAT BELT WARNING SYSTEM: Buckle Switch Circuit; 2006 MY Land Cruiser [05/2005 - 01/2006]

Buckle Switch Circuit

WIRING DIAGRAM

INSPECTION PROCEDURE

HINT:

When using the intelligent tester, start from *1. When not using the intelligent tester, start from *2.

PROCEDURE

1.

READ VALUE USING INTELLIGENT TESTER (DRIVER SEAT BUCKLE SWITCH)*1

(a) Connect the intelligent tester to the DLC3.

(b) Check that the driver seat buckle switch operates using the DATA LIST 2006 MY Land Cruiser [05/2005 -        ]; SEAT BELT: SEAT BELT WARNING SYSTEM: DATA LIST / ACTIVE TEST .

OK

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

NG

2.

INSPECT FRONT SEAT INNER BELT ASSEMBLY LH (DRIVER SEAT BUCKLE SWITCH)

(a) Inspect the front seat inner belt assembly LH 2006 MY Land Cruiser [05/2005 -        ]; PARKING BRAKE: PARKING BRAKE ASSEMBLY: INSPECTION .

NG

REPLACE FRONT SEAT INNER BELT ASSEMBLY LH (DRIVER SEAT BUCKLE SWITCH)

OK

3.

CHECK WIRE HARNESS (FRONT SEAT INNER BELT ASSEMBLY LH - BODY ECU)
NG

REPAIR OR REPLACE HARNESS AND CONNECTOR

OK

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE