Window Defogger System - Rear Window Defogger System Does Not Operate
Check if the LIN communication system*1 or CAN communication system*2 is functioning normally.
Window Defogger System - Data List / Active Test
Connect the intelligent tester to the DLC3.
Window Defogger System - Terminals Of Ecu
Disconnect the E36 air conditioning amplifier assembly connector.
Window Defogger System - Problem Symptoms Table
Land Cruiser URJ200 URJ202 GRJ200 VDJ200 WINDOW / GLASS
Window Defogger System - How To Proceed With Troubleshooting
If the voltage is below 11 V, recharge or replace the battery before proceeding.
Window Defogger System - System Description
The defogger system thin heater wires are attached to the rear window and defog the rear window surface quickly. The indicator light illuminates while the system is operating. The system automatically turns off after approximately 15 minutes.
Window Defogger System - System Diagram
Land Cruiser URJ200 URJ202 GRJ200 VDJ200 WINDOW / GLASS
Window Defogger System - Parts Location
Land Cruiser URJ200 URJ202 GRJ200 VDJ200 WINDOW / GLASS
Window Defogger System - Precaution
The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.
Window Defogger System - Rear Window Defogger System Does Not Operate
Select the DTC check on the intelligent tester to check for communication errors.