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

1. Disconnect the I1 power window regulator switch assembly connector.
   Fig 1: Identifying Power Window Regulator Switch Assembly Harness Connector

   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
   I1-3 (B) - Body ground	Ignition switch ON	11 to 14 V

3. Reconnect the power window regulator switch assembly connector.

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Remove the power window regulator switch assembly.
   Fig 2: Identifying Power Window Regulator Switch Assembly Connector

   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 - 2 3 - 4	UP	Below 1 Ω
   4 - 5 1 - 2	OFF	Below 1 Ω
   1 - 3 4 - 5	DOWN	Below 1 Ω

   RESULT
   
   

   Result	Proceed to
   OK	A
   NG (Hatchback)	B
   NG (Sedan)	C

3. Reinstall the power window regulator switch assembly.

C → See step   8 

B → See step   7 

A: Go to next step 

1. Disconnect the I1 power window regulator switch assembly connector.
   Fig 3: Identifying Power Window Regulator Switch Assembly Harness Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the I2 power window regulator motor assembly connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   I1-4 (U) - I2-1 (U)	Always	Below 1 Ω
   I1-4 (U) or I2-1 (U) - Body ground	Always	10 kΩ or higher
   I1-1 (D) - I2-2 (D)	Always	Below 1 Ω
   I1-1 (D) or I2-2 (D) - Body ground	Always	10 kΩ or higher

4. Reconnect the power window regulator switch assembly connector.
5. Reconnect the power window regulator motor assembly connector.

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Remove the power window regulator motor assembly.
   Fig 4: Inspecting Power Window Regulator Motor Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Apply battery voltage to connector terminals 1 and 2.
3. Check that the motor gear rotates smoothly as follows.

   OK

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

   RESULT
   
   

   Result	Proceed to
   OK	A
   NG (Hatchback)	B
   NG (Sedan)	C

4. Reinstall the power window regulator motor assembly.

C → See step   10 

B → See step   9 

A: Go to next step 

1. Disconnect the G1 power window regulator master switch assembly connector.
   Fig 5: Identifying Power Window Regulator Switch Assembly Harness Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the I1 power window regulator switch assembly connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   G1-12 (U) - I1-5 (SU)	Always	Below 1 Ω
   G1-12 (U) or I1-5 (SU) - Body ground	Always	10 kΩ or higher
   G1-13 (D) - I1-2 (SD)	Always	Below 1 Ω
   G1-13 (D) or I1-2 (SD) - Body ground	Always	10 kΩ or higher

4. Reconnect the power window regulator master switch assembly connector.
5. Reconnect the power window regulator switch assembly connector.

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Remove the power window regulator master switch assembly.
   Fig 6: Identifying Power Window Regulator Switch Assembly Connector

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

   Standard Resistance

   Tester Connection	Window Lock Switch Condition	Power Window Switch Condition	Specified Condition
   1 (E) - 13 (D) 6 (B) - 12 (U)	OFF	UP	Below 1 Ω
   1 (E) - 12 (U) 1 (E) - 13 (D)	OFF	OFF	Below 1 Ω
   1 (E) - 12 (U) 6 (B) - 13 (D)	OFF	DOWN	Below 1 Ω
   1 (E) - 13 (D)	ON	UP	10 kΩ or higher
   6 (B) - 12 (U)			Below 1 Ω
   12 (U) - 13 (D)	ON	OFF	Below 1 Ω
   1 (E) - 12 (U)	ON	DOWN	10 kΩ or higher
   6 (B) - 13 (D)			Below 1 Ω

   RESULT
   
   

   Result	Proceed to
   OK	A
   NG (Hatchback)	B
   NG (Sedan)	C

3. Reinstall the power window regulator master switch assembly.

C → See step   12 

B → See step   11 

A → See step   13