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Home >> Lexus >> 2002 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Lighting and Horns >> Testing and Inspection >> Component Tests and General Diagnostics >> Light Control Switch Circuit

Light Control Switch Circuit

CIRCUIT DESCRIPTION

This circuit detects the state of the light control switch and send it the to Driver Side J/B ECU.

Step 1:




INSPECTION PROCEDURE

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