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Home >> Lexus >> 2006 >> LS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Lighting and Horns >> Testing and Inspection >> Component Tests and General Diagnostics >> Ignition Switch Circuit

Ignition Switch Circuit

IGNITION SWITCH CIRCUIT

Circuit Description

The driver side junction block receives ACC and ON information from the ignition switch and sends it to each ECU.

Wiring Diagram:






Step 1:




INSPECTION PROCEDURE
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