Inspection Procedure

1. Disconnect the O11 switch connector.
2. Measure the voltage according to the value(s) in the table below.

   Standard voltage 

   STANDARD VOLTAGE TESTER CONNECTION SPECIFIED CONDITION
   
   

   Tester Connection	Switch Condition	Specified Condition
   O11-3 (B) - Body ground	Ignition switch ON	11 to 14 V

   Fig 1: Identifying Front View Of Wire Harness Connector Terminals (To Rear Switch LH)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to Next Step 

1. Remove the switch (see REMOVAL  ).
2. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   STANDARD RESISTANCE TESTER CONNECTION SPECIFIED CONDITION
   
   

   Tester Connection	Switch Condition	Specified Condition
   4 (U) - 3 (B)	UP	Below 1 Ω
   1 (D) - 2 (SD)
   4 (U) - 5 (SU)	OFF	Below 1 Ω
   1 (D) - 2 (SD)
   4 (U) - 5 (SU)	DOWN	Below 1 Ω
   1 (D) - 3(B)

   Fig 2: Identifying Component Without Harness Connected Terminals (Rear Switch LH)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH  (see REMOVAL  )

OK: Go to Next Step 

Fig 3: Identifying Front View Of Wire Harness Connector Terminals (To Rear Switch LH And Rear Motor LH)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Disconnect the O11 switch connector.
2. Disconnect the O9 motor connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   for Double Cab: 

   REAR SWITCH LH - REAR MOTOR LH (FOR DOUBLE CAB)
   
   

   Tester Connection	Condition	Specified Condition
   O11-1 (D) - O9-2	Always	Below 1 Ω
   O11-4 (U) - O9-1
   O11-1 (D) or O9-2 - Body ground	Always	10 kΩ or higher
   O11-4 (U) or O9-1 - Body ground

   for CrewMax: 

   REAR SWITCH LH - REAR MOTOR LH (FOR CREWMAX)
   
   

   Tester Connection	Condition	Specified Condition
   O11-1 (D) - O9 - 1	Always	Below 1 Ω
   O11-4 (U) - O9 - 2
   O11-1 (D) or O9-1 -Body ground	Always	10 kΩ or higher
   O11-4 (U) or O9-2-Body ground

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to Next Step 

1. Remove the motor (see REMOVAL  ).
2. Apply battery voltage to connector terminals 1 and 2.
3. Check that the motor gear rotates smoothly as follows.

   OK 

   MOTOR GEAR MEASUREMENT SPECIFIED CONDITION
   
   

   Measurement Condition	Specified Condition
   Battery positive (+) → 1 Battery negative (-) → 2	Motor gear rotates clockwise
   Battery positive (+) → 2 Battery negative (-) → 1	Motor gear rotates counterclockwise

   Fig 4: Identifying Rear Power Window Regulator Motor Assembly LH Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH  (see REMOVAL  )

OK: Go to Next Step 

Fig 5: Identifying N2 Master Switch And O11 Rear Switch Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Disconnect the N2 master switch connector.
2. Disconnect the O11 switch connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   STANDARD RESISTANCE TESTER CONNECTION SPECIFIED CONDITION
   
   

   Tester Connection	Condition	Specified Condition
   N2-12 (U) - O11-5 (SU)	Always	Below 1 Ω
   N2-13 (D) - O11-2 (SD)
   N2-12 (U) or O11-5 (SU) - Body ground	Always	10 kΩ or higher
   N2-13(D) or O11-2 (SD) - Body ground

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to Next Step 

1. Remove the master switch (see REMOVAL  ).
2. Reconnect the master switch connector.
3. Measure the voltage according to the value(s) in the table below.

   Standard voltage 

   STANDARD VOLTAGE TESTER CONNECTION SPECIFIED CONDITION
   
   

   Tester Connection	Switch Condition	Specified Condition
   N2-12 (U) - N2-1 (E)	Ignition switch ON, rear LH side door power window regulator switch OFF → UP	Below 1 V → 11 to 14 V
   N2-13 (D) - N2-1 (E)	Ignition switch ON, rear LH side door power window regulator switch OFF → DOWN

   Fig 6: Identifying N2 Master Switch Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY  (see REMOVAL  )

OK:  Go TO POWER WINDOWS DO NOT OPERATE AT ALL