Rear Power Window RH does not Operate with Rear Power Window Switch RH: Procedure

1. Disconnect the power window switch (rear RH side) connector.
   Fig 1: Checking Power Window Switch (Rear RH) J1 Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   J1-3 (B) - Body ground	Ignition switch ON	11 to 14 V

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Remove the power window switch (rear RH side). Refer to REMOVAL .
   Fig 2: Inspecting Power Window Switch (Rear RH Side) Connector Terminals

   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
   1 (D) - 2 (SD) 3 (B) - 4 (U)	UP	Below 1 Ω
   1 (D) - 2 (SD) 4 (U) - 5 (SU)	OFF	Below 1 Ω
   2 (SD) - 3 (B) 4 (U) - 5 (SU)	DOWN	Below 1 Ω

NG → See step   6 

OK: Go to next step 

1. Disconnect the power window regulator motor assembly (rear RH side) connector.
   Fig 3: Checking J1 Power Window Switch (Rear RH) And J3 Power Window Regulator Motor (Rear RH) Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   J1-4 (U) - J3-1 (U)	Always	Below 1 Ω
   J1-1 (D) - J3-2 (D)	Always	Below 1 Ω
   J1-4 (U) - Body ground	Always	10 kΩ or higher
   J1-1 (D) - Body ground	Always	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Remove the power window regulator motor assembly (rear RH side). Refer to REMOVAL .
   Fig 4: Checking Operation Of Rear Power Window Regulator Motor Assembly (Rear RH)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Check power window regulator motor operation:
   1. Apply battery voltage to connector terminals 1 and 2.
      NOTE:

      Do not apply battery voltage to any terminals except terminals 1 and 2.

   2. Check that the motor gear rotates smoothly as follows.

      OK

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

3. Check PTC operation:
   NOTE:

   This check must be performed with the power window regulator and door glass installed on the vehicle.

   1. Install the power window regulator motor assembly (rear RH side). Refer to INSTALLATION .
   2. Connect an electrical tester DC 400 A probe to the wire harness of terminal 1.
      Fig 5: Checking Power Window Regulator Motor Assembly (Rear RH) J3 Connector Terminals

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Match the arrow mark of the probe with the direction of the current flow.

   3. Fully close the door glass by pulling up the power window switch. Wait for approximately 60 seconds.
   4. Continue to pull up the power window switch and measure how long it takes for the electrical current to change from a range of 16 to 28 A to approximately 1 A (current shut-off inspection).

      Standard

      4 to 90 seconds

   5. Wait for 60 seconds after the previous step, and then push down the power window switch (rear RH side).

      OK

      The rear RH side window goes down.

NG → REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (REAR RH SIDE) 

OK: Go to next step 

1. Disconnect the power window master switch connector.
2. Disconnect the power window switch (rear RH side) connector.
   Fig 6: Checking I3 Power Window Master Switch And J1 Power Window Switch (Rear RH) Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   I3-10 (U) - J1-5 (SU)	Always	Below 1 Ω
   I3-18 (D) - J1-2 (SD)	Always	Below 1 Ω
   I3-10 (U) - Body ground	Always	10 kΩ or higher
   I3-18 (D) - Body ground	Always	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → See step   7