INFORMATION DISPLAY CONSTRUCTION/OPERATION

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Display Function

•  Displays information for the air conditioner system (such as air flow volume, set temperature, and mode) based on the signals from climate control module.
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Clock Function (with clock display)

•  A clock is integrated.
•  Time can be adjusted with the buttons on the audio unit.
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Input/output Check Function

•  An input/output check function has been adopted which performs signal input to the display and examines the LCD according to the micro-computer built into the information display.

Check code

•  When the signal output part indicated in the table below is activated, the micro-computer performs self-diagnosis of the signal input to the information display. Also, inspection of segments and dots is possible by illuminating the entire LCD.

Check code

Signal output part

Malfunction location
01
Information display
CAN system communication error
02
•  Audio unit
•  Instrument cluster
Communication error to signal output part
04
TNS relay
•  TNS relay
•  TNS signal wiring harness
06
Ignition switch
Ignition switch
—
LCD
—


Check code display

•  The check code and inspection display are displayed in the LCD clock or drive information system display areas.
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