Toyota Corolla (E120): Circuit description

The key unlock warning switch comes on when the ignition key is inserted in the key cylinder and goes off when the ignition key is removed.

Wiring diagram

Inspection procedure

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    Content of driving information
    ■ Display items Speedometer display/Driving range Fuel economy Eco Driving Indicator/Driving range ■ Speedometer display/Driving range Speedometer display Driving range Displays driving range with remaining fuel. Use the displayed values as a reference only. This distance is computed ...

    Other functions
    ■  Switching between outside air and recirculated air modes Press . The mode switches between outside air mode (indicator off) and recirculated air mode (indicator on) each time is pressed. ■ Defogging the windshield Defoggers are used to defog the windshield and front side w ...

    Driving mode select switch
    The driving modes can be selected to suit driving condition. Selecting a drive mode Operate the driving mode select switch forward or backward to select the desired driving mode on the multi-information display. Normal mode Provides an optimal balance of fuel economy, quietness, and dynamic perf ...