LS 460 V8-4.6L (1UR-FSE) (2007)
Rear Seat Heater does not Operate Through Front Switch
DESCRIPTION
A rear seat heater main switch signal is sent from the No. 2 console switch (Integration control & panel) the No. 1 console switch (combination switch).
Then the signal is sent through LIN communication to the outer mirror switch, which then sends the signal through CAN communication to the rear
power seat module switch, and the rear seat heater operates.
WIRING DIAGRAM
Wiring Diagram
INSPECTION PROCEDURE
Step 1