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Lexus
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2004
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SC 430 V8-4.3L (3UZ-FE)
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Repair and Diagnosis
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Accessories and Optional Equipment
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Navigation System
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Symptom Diagnostic Procedures
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Sound Bad, Navigation Voice (Audio Sound Normal)
Sound Bad, Navigation Voice (Audio Sound Normal)
SOUND QUALITY IS BAD ONLY NAVIGATION VOICE (AUDIO SOUND IS NORMAL)
Wiring Diagram:
Step 1 - 2:
Step 3:
INSPECTION PROCEDURE
