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Home >> Lexus >> 2007 >> LS 460 V8-4.6L (1UR-FSE) >> Repair and Diagnosis >> Body and Frame >> Seats >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Climate Control Seat System >> Rear Air Seat Does Not Operate Through Front Switch

Rear Air Seat Does Not Operate Through Front Switch

Rear Air Seat does not Operate Through Front Switch

DESCRIPTION
A rear air seat main switch signal is sent from the No. 2 console switch (Integration control & panel) to the No. 1 console switch (combination switch). Then the signal is sent through LIN communication to the outer mirror switch, which then signal through CAN communication to the rear power seat module switch, and then rear air seat operates.

WIRING DIAGRAM

Wiring Diagram:





INSPECTION PROCEDURE

Step 1:




Step 1(Continued) - 2:




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