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Home >> Lexus >> 2003 >> LX 470 V8-4.7L (2UZ-FE) >> Repair and Diagnosis >> Cruise Control >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Control Switch Circuit (Cruise Control Switch)
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Control Switch Circuit (Cruise Control Switch)

CIRCUIT DESCRIPTION

This circuit carries the -/SET, +/RES and CANCEL signals (each voltage) to the ECM.

Wiring Diagram:






Step 1 - 2:




Step 2 (Continued) - 4:




INSPECTION PROCEDURE