Diesel Data: Automotive Repair
Home >> Lexus >> 2007 >> LS 460 V8-4.6L (1UR-FSE) >> Repair and Diagnosis >> Windows and Glass >> Windows >> Window Shade >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Rear Door Sunshade System >> Only Front Switch Cannot Operate Right and Left Door Sunshade

Only Front Switch Cannot Operate Right and Left Door Sunshade

Only Front Switch cannot Operate Right and Left Door Sunshade

DESCRIPTION
A rear door sunshade switch signal is sent from the No. 2 console switch to the outer mirror switch assembly through LIN communication. The outer mirror switch then sends the signal to the rear door ECUs through CAN communication, and the rear curtains operate.

WIRING DIAGRAM

Wiring Diagram:





INSPECTION PROCEDURE

Step 1 - 2:




Step 2(Continued) - 3:




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