All Power Window Up Functions do not Operate with Entry Lock Switch: Procedure

WARNING: This page is about a different car, the 2012 Lexus LS 460. However, it is still accessible from the selected car via links, so may be relevant.

CHECK BASIC FUNCTION (ENTRY AND START SYSTEM)
1. Check that the entry lock switch operates normally.
  OK
  
  Entry lock switch can lock all the doors.
NG → See step 4

OK: Go to next step
CHECK MANUAL UP / DOWN FUNCTION
1. Check that the manual UP/DOWN function using the master switch and regulator switch can operate all the power windows.
  OK
  
  Manual UP/DOWN function operates normally.
NG → See step 5

OK: Go to next step
CHECK REMOTE UP / DOWN FUNCTION
1. Check that the remote UP/DOWN function using the master switch can operate the power windows.
  OK
  
  Remote UP/DOWN function operates normally.
NG → See step 5

OK → REPLACE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK)
GO TO SMART ACCESS SYSTEM WITH PUSH-BUTTON START. Refer to HOW TO PROCEED WITH TROUBLESHOOTING
OTHER PROBLEM (GO TO PROBLEM SYMPTOMS TABLE). Refer to PROBLEM SYMPTOMS TABLE