Key-off Operation Function Operates even if Operating Conditions are not Satisfied: Procedure

1. Check that the manual up and down function using the power window regulator master switch assembly and power window regulator switch assembly can operate all the power windows. Refer to OPERATION CHECK .

   OK

   Manual up and down function is normal.

NG → See step   6 

OK: Go to next step 

1. Check that the remote up and down function using the power window regulator master switch assembly operates the power windows. Refer to OPERATION CHECK .

   OK

   Remote up and down function is normal.

NG → See step   6 

OK: Go to next step 

1. Check the power window operation function after the engine switch is turned off.

   Result

   Result	Proceed to
   When power window can still be operated even after opening driver door or front passenger door within approximately 45 seconds of engine switch being turned off	A
   When power window can still be operated even after approximately 45 seconds have elapsed after engine switch is turned off (for front doors)	B

B → REPLACE MAIN BODY ECU RH (COWL SIDE JUNCTION BLOCK RH) 

A: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Main Body / Data List.
5. Read the Data List according to the display on the Techstream.
   MAIN BODY (MAIN BODY ECU RH (COWL SIDE JUNCTION BLOCK RH))
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   D Door Courtesy SW	Driver side door courtesy light switch signal/ON or OFF	ON: Driver door open OFF: Driver door closed	-
   P Door Courtesy SW	Front passenger side door courtesy light switch signal/ON or OFF	ON: Front passenger door open OFF: Front passenger door closed	-

   OK

   On the Techstream screen, ON or OFF is displayed accordingly.

NG → See step   5 

OK → REPLACE MAIN BODY ECU RH (COWL SIDE JUNCTION BLOCK RH)