HEADUP DISPLAY SYSTEM PROBLEM SYMPTOMS TABLE

Headup Display System
Symptom Suspected Area See page
Screen of the headup display does not display Harness or connector (IG, B, ES) -
Refer to "Main Switch Circuit"

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Brightness of the headup display screen does not change Perform Active Test [Display Brightness]

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Read the Data List [Brightness Up Switch, Brightness Down Switch]

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Replace meter mirror assembly

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Replace combination meter assembly

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Headup display screen indication position malfunction Check customize setting [Projection Adjustment (Tilt)]

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Perform Active Test [Display Position]

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Read the Data List [Projection Position Up Switch, Projection Position Down Switch]

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Replace meter mirror assembly

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Replace combination meter assembly

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Headup display screen malfunction (Other system operates normally) Replace meter mirror assembly

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Seat memory call display malfunction Refer to "Front Seat Control System"

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Replace meter mirror assembly

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