Rear Power Window RH does not Operate with Rear Power Window Switch RH [09/2014 - ]: Procedure

1. Use the Data List to check if the front power window regulator motor is functioning properly (Refer to DATA LIST / ACTIVE TEST [09/2014 - 10/2015] or refer to DATA LIST / ACTIVE TEST [10/2015 - ] ).
   RR-DOOR MOTOR
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   RR Door P/W Up SW	Rear power window RH manual up signal / ON or OFF	ON: Rear power window RH manual up switch operated OFF: Rear power window RH switch not operated	-
   RR Door P/W Down SW	Rear power window RH manual down signal / ON or OFF	ON: Rear power window RH manual down switch operated OFF: Rear power window RH switch not operated	-

   OK

   On Techstream screen, each item changes between ON and OFF according to above chart.

Result: 

OK 

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

(Refer to REMOVAL [09/2014 - 10/2015] or refer to REMOVAL [10/2015 - ] )

Result: 

NG 

See step  2

1. Remove the rear power window regulator switch RH (Refer to REMOVAL [09/2014 - ] ).

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Switch Condition	Specified Condition
   2 (UP) - 5 (GND)	Manual up operation	Below 1 Ω
   10 (DOWN) - 5 (GND)	Manual down operation	Below 1 Ω
   4 (AUTO) - 5 (GND)	Auto up/down operation	Below 1 Ω
   2 (UP) - 5 (GND)	Not operated	10 kΩ or higher
   10 (DOWN) - 5 (GND)	Not operated	10 kΩ or higher
   4 (AUTO) - 5 (GND)	Not operated	Below 1 Ω

Result: 

NG 

REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH 

(Refer to REMOVAL [09/2014 - ] )

Result: 

OK 

See step  3

1. Disconnect the R6 rear power window regulator switch RH connector.
2. Disconnect the R1 rear power window regulator motor RH connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   R6-2 (UP) - R1-10 (UP1)	Always	Below 1 Ω
   R6-10 (DOWN) - R1-7 (DWN1)	Always	Below 1 Ω
   R6-4 (AUTO) - R1-4 (AUTO)	Always	Below 1 Ω
   R6-2 (UP) - Body ground	Always	10 kΩ or higher
   R6-10 (DOWN) - Body ground	Always	10 kΩ or higher
   R6-4 (AUTO) - Body ground	Always	10 kΩ or higher
   R6-5 (GND) - Body ground	Always	Below 1 Ω

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  4

1. Disconnect the R1 rear power window regulator motor RH connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Measure the voltage and resistance according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Condition	Specified Condition
   R1-2 (B) - Body ground	Always	11 to 14V

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   R1-1 (E) - Body ground	Always	Below 1 Ω

Result: 

OK 

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

(Refer to REMOVAL [09/2014 - 10/2015] or refer to REMOVAL [10/2015 - ] )

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR