DSD Information System
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2021
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Highlander LE, 4WD
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Infotainment
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Navigation System (12.3 Inch Display) Symptom Tests & Circuit Tests
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NAVIGATION SYSTEM (for 12.3 Inch Display)
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Display does not Dim when Light Control Switch is Turned ON [12/2019 - 10/2022]
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Caution / Notice / Hint
Caution / Notice / Hint
NOTE:
Inspect the fuses for circuits related to this system before performing the following procedure.