LS 460 AWD V8-4.6L (1UR-FSE) (2009)
(a) Disconnect the No. 2 console switch connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance:
NG -- REPLACE NO. 2 CONSOLE SWITCH
OK -- REPLACE NO. 1 CONSOLE SWITCH
Rear Switch Cannot Operate Right and / or Left Door Sunshade
INTERIOR: REAR DOOR SUNSHADE SYSTEM: Rear Switch cannot Operate Right and / or Left Door Sunshade
Rear Switch cannot Operate Right and / or Left Door Sunshade
DESCRIPTION
A rear door sunshade switch signal is sent from the rear power seat module switch to the rear door ECUs through CAN communication, and the rear
curtains operate.
WIRING DIAGRAM
INSPECTION PROCEDURE
PROCEDURE
1. CHECK DTC
(a) Clear the DTC See: Reading and Clearing Diagnostic Trouble Codes/Rear Door Sunshade System.
(b) Check for DTC See: Reading and Clearing Diagnostic Trouble Codes/Rear Door Sunshade System.
Result
B -- GO TO CAN COMMUNICATION SYSTEM
A -- Continue to next step.