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

1. Check that the manual up and down functions using the multiplex network master switch assembly, power window regulator switch assembly and rear power window regulator switch assembly (for LH, RH sides) can operate all the power windows. Refer to OPERATION CHECK .

   OK

   Manual up and down functions are normal.

NG → See step   6 

OK: Go to next step 

1. Check that the remote up and down functions using the multiplex network master switch assembly can operate all the power windows. Refer to OPERATION CHECK .

   OK

   Remote up and down functions are normal.

NG → See step   6 

OK: Go to next step 

1. Check the power window operation function after the power 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 power switch being turned off	A
   When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for All Doors)	B
   When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for Driver Side or Front Passenger Side)	C
   When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for Rear LH Side or Rear RH Side)	D

B → See step   5 

C → See step   7 

D → See step   8 

A: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the power 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 (MULTIPLEX NETWORK BODY ECU))
   
   

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

   OK

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

NG → GO TO LIGHTING SYSTEM (Proceed to Door Courtesy Light Switch Circuit) 

OK → See step   5