Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch: 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 Part	Control Range	Diagnostic Note
   Power Window	Front passenger side power window	OFF / UP / DOWN	-

   OK

   Front passenger side door power window operates normally.

   WARNING:

   Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate.

   RESULT
   
   

   Result	Proceed to
   NG	A
   OK	B

B → See step   6 

A: Go to next step 

1. Disconnect the F6 power window regulator switch assembly connector.
2. Measure the voltage and resistance according to the value(s) in the table below.
   Fig 1: Identifying F6 Power Window Regulator Switch Assembly Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Standard Voltage

   Tester Connection	Condition	Specified Condition
   F6-12 (+B) - Body ground	Always	11 to 14 V

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   F6-5 (GND) - Body ground	Always	Below 1 Ω

   TEXT IN ILLUSTRATION
   
   

   *a	Front view of wire harness connector (to Front Power Window Regulator Switch Assembly)

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Disconnect the F6 power window regulator switch assembly connector.
2. Disconnect the F1 power window regulator motor assembly connector.
3. Measure the resistance according to the value(s) in the table below.
4. Measure the resistance according to the value(s) in the table below.

   Standard Resistance (Check for Open)

   Tester Connection	Condition	Specified Condition
   F6-6 (WU) - F1-1 (WU)	Always	Below 1 Ω
   F6-7 (WD) - F1-3 (WD)	Always	Below 1 Ω

   Standard Resistance (Check for Short)

   Tester Connection	Condition	Specified Condition
   F6-6 (WU) - Body ground	Always	10 kΩ or higher
   F6-7 (WD) - Body ground	Always	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Temporarily replace the power window regulator switch assembly with a new or normally functioning one. Refer to REMOVAL [03/2012 - ] .
2. Check the power window regulator switch assembly operates. Refer to OPERATION CHECK [03/2012 - ] .

   OK

   Front passenger side door power window operates normally.

   RESULT
   
   

   Result	Proceed to
   Operates	A
   Does not operate	B

B → See step   5 

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