Driver Side Power Window Auto Up / Down Function Does Not Operate With Power Window Master Switch [05/2014 - ]: 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 / Master Switch / Active Test.
5. Perform the Active Test according to the display on the Techstream.
   MASTER SWITCH
   
   

   Tester Display	Test Component	Control Range	Diagnostic Note
   D Door P/W Auto SW	Driver side power window auto switch signal / ON or OFF	ON: Driver side power window auto up/down switch operated OFF: Driver side power window switch not operated	-

   OK

   The Techstream display changes normally when master switch is operated.

NG → See step   3 

OK: Go to next step 

1. Initialize the power window regulator motor assembly. Refer to INITIALIZATION [05/2014 - ] .
2. Check that the driver side door power window moves when the auto up and down function of the power window master switch assembly is operated. Refer to OPERATION CHECK [05/2014 - ] .

   OK

   Driver side auto up and down function is normal.

NG → See step   4 

OK → END (PROBLEM DUE TO INITIALIZATION FAILURE) 

1. Temporarily replace the power window regulator master switch assembly with a new or normally functioning one. Refer to REMOVAL [05/2014 - ] .
2. Check the power window regulator master switch assembly operates. Refer to OPERATION CHECK [05/2014 - ] .

   OK

   Driver door power window operates normally.

   RESULT
   
   

   Result	Proceed to
   Operate	A
   Does not operate	B

B → See step   4 

A → END (POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY WAS DEFECTIVE)