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

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
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)
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Communication D-Door Motor	Connection status between front power window regulator motor assembly LH and main body ECU / OK or STOP	OK: Normal communication STOP: Communication stopped	-

   OK

   On the Techstream screen, OK is displayed.

NG → See step   9 

OK: Go to next step 

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

   Result

   Result	Proceed to
   When power window can still be operated even after opening driver side door or front passenger side door within approximately 43 seconds of ignition switch being turned off	A
   When power window can still be operated even after approximately 43 seconds have elapsed after ignition switch is turned off (for Front Passenger Side, Rear LH Side or Rear RH Side)	B
   When power window can still be operated even after approximately 43 seconds have elapsed after ignition switch is turned off (for All Doors)	C

B → See step   4 

C → See step   8 

A: Go to next step 

1. Enter the following menus: Body Electrical / Main Body / Data List.
2. Read the Data List according to the display on the Techstream.
   MAIN BODY (MAIN BODY ECU)
   
   

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

   OK

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

NG → See step   7 

OK → See step   8 

1. Replace the power window regulator motor assembly. Refer to REMOVAL for Front Door. Refer to REMOVAL for Rear Door) for the window that still operates when more than 43 seconds have elapsed after the ignition switch was turned off.

NEXT: Go to next step 

1. Initialize the power window regulator motor assembly. Refer to INITIALIZATION .

NEXT: Go to next step 

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

   OK

   The power window does not operate when more than 43 seconds have elapsed after the ignition switch was turned off.

NG → See step   8 

OK → END (POWER WINDOW REGULATOR MOTOR ASSEMBLY WAS DEFECTIVE)