SYSTEM DESCRIPTION
GENERAL
(a) The rear window defogger wire is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch is pressed. The indicator light on the switch illuminates while the system is operating. This system automatically turns off after approximately 15 minutes.
HINT:
NOTICE:
If the battery voltage becomes low, window defogger system operation is canceled to prioritize supplying power to the power steering system.
FUNCTION OF MAIN COMPONENTS
Component |
Outline |
---|---|
Air Conditioning Control Assembly |
Sends signals to the air conditioning amplifier assembly to operate the window defogger system. |
Air Conditioning Amplifier Assembly |
Sends a window defogger system activation request signal to the defogger relay. |
Defogger Relay |
Receives a window defogger system activation request signal from the air conditioning amplifier assembly and supplies power to the back door glass (rear window defogger wire). |
Back Door Glass (Rear Window Defogger Wire) |
Receives power from the defogger relay and heats the rear window using the back door glass (rear window defogger wire). |
Toyota CH-R Owners Manual > Multi-information display: Display contents
The multi-information display presents the driver with a variety of vehicle data.
Menu icons
Displays the following information when an icon is selected.
Some of the information may be displayed automatically depending on the situation.
Drive
information
Select to display various d ...
Toyota CH-R Service Manual > Smart Key System(for Start Function): Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because intermittent conditions or signals may ...