Toyota Venza: System Description
SYSTEM DESCRIPTION
1. GENERAL
The windshield deicer system's thin heater wires are attached to the inside of the front window and deice the window surface quickly. The indicator light illuminates while the system is operating. The system automatically turns off after approximately 15 minutes.
HINT:
- The windshield deicer is linked with the window defogger and mirror heater.
2. FUNCTION OF MAIN COMPONENT
|
Component |
Outline |
|---|---|
|
DEICER Relay |
Receives front deicer activation request signals from the air conditioning amplifier assembly and supplies power to front window deicer. |
|
Windshield Deicer Wire |
Receives power from DEICER relay and heats the windshield deicer wire. |
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the windshield deicer system.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are lis ...
Other materials about Toyota Venza:
Inspection
INSPECTION
PROCEDURE
1. INSPECT TIE ROD ASSEMBLY LH
(a) Secure the tie rod assembly LH in a vise.
(b) Install the nut to the stud bolt.
(c) Flip the ball joint back and forth 5 times.
(d) Set a to ...
Front Power Seat does not Operate with Front Power Seat Switch
DESCRIPTION
Signals are input into the position control ECU and switch assembly. The built-in
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Rear Brake Flexible Hose
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
If both the left and right side hoses are removed at the same time, be sure to
place identification marks indicating the position on each side.
HINT:
Us ...
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