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Home >> Lexus >> 2003 >> ES 300 V6-3.0L (1MZ-FE) >> Repair and Diagnosis >> Accessories and Optional Equipment >> Navigation System >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Symptom Diagnostic Procedures >> When Pressing Any Switches, The Screen Remains Black

When Pressing Any Switches, The Screen Remains Black

Wiring Diagram:






Step 1 - 2:




INSPECTION PROCEDURE
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