Toyota Camry (XV70): System Diagram
Toyota Camry Repair Manual XV70 (2018-2024) / Vehicle Exterior / Window / Glass / Window Defogger System / System Diagram
SYSTEM DIAGRAM
Communication Table |
Transmitter | Receiver |
Signal | Communication Method |
|---|---|---|---|
|
Rear Window Defogger Switch (Air Conditioning Control Assembly) |
Air Conditioning Amplifier Assembly |
Rear Window Defogger Switch Signal |
LIN |
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System Description
SYSTEM DESCRIPTION GENERAL (a) The rear window defogger wire (back window glass) is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the window defogger system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
Operation Check
OPERATION CHECK CHECK WINDOW DEFOGGER SYSTEM (a) Turn the ignition switch to ON.
(b) Check that the rear window defogger wire becomes warm by operating the rear window defogger switch of the air co
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Settings display
◆ Changing settings
Use the meter control switches on the steering wheel to change
settings.
1. Press or
to select
.
2. Operate the switches to select a desired item.
3. Change the setting by referring to the message displayed on the
screen.
◆ Setting items
■ LTA (Lane Tracing Ass
Door Control Transmitter (w/ Smart Key System)
ComponentsCOMPONENTS ILLUSTRATION
*1 TRANSMITTER BATTERY
*2 MECHANICAL KEY
*3 TRANSMITTER HOUSING COVER
*4 TRANSMITTER HOUSING CASE
*5 SMART KEY DOOR CONTROL TRANSMITTER HOUSING SET
- - RemovalREMOVAL PROCEDURE
1. REMOVE TRANSMITTER BATTERY Click h
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