Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch: Procedure

1. Check that the power window AUTO UP/DOWN function operates normally.

OK → REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY (PASSENGER SIDE) 

NG: Go to next step 

1. Disconnect the FR DOOR fuse from the instrument panel junction block.
2. Measure the resistance of the fuse.

   Standard resistance

   Below 1 Ω

NG → REPLACE FUSE 

OK: Go to next step 

1. Disconnect the P12 regulator switch connector.
   Fig 1: Identifying P12 Regulator Switch Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Measure the voltage and resistance of the wire harness side connector.

   Standard voltage

   Tester Connection	Specified Condition
   P12-12 (B) - Body ground	11 to 14 V

   Standard resistance

   Tester Connection	Specified Condition
   P12-7 (GND) - Body ground	Below 1 Ω

NG → REPAIR OR REPLACE HARNESS AND CONNECTOR 

OK: Go to next step 

1. Remove the regulator switch but do not disconnect the connector.
   Fig 2: Identifying P12 Power Window Regulator Switch Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Turn the ignition switch ON.
3. Measure the voltage of the connector.

   Standard voltage

   Tester Connection	Condition	Specified Condition
   P12-11 (PCT) - P11-7 (GND)	Window LOCK switch OFF (Normal)	11 to 14 V
   P12-11 (PCT) - P11-7 (GND)	Window LOCK switch ON (Lock)	Below 1 V

OK → See step   6 

NG: Go to next step 

1. Disconnect the P12 regulator switch connector.
   Fig 3: Identifying P12 Regulator Switch And P9 Master Switch Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the P9 master switch connector.
3. Measure the resistance of the wire harness side connectors.

   Standard resistance

   Tester Connection	Specified Condition
   P12-11 (PCT) - P9-6 (PCT)	Below 1 Ω
   P12-11 (PCT) - Body ground	10 kΩor higher

NG → REPAIR OR REPLACE HARNESS AND CONNECTOR 

OK → REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY 

1. Disconnect the P12 regulator switch connector.
   Fig 4: Identifying P12 Regulator Switch And P11 Power Window Motor Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the P11 power window motor connector.
3. Measure the resistance of the wire harness side connectors.

   Standard resistance

   Tester Connection	Specified Condition
   P12-1 (D) - P11-1 (D)	Below 1 Ω
   P12-6 (U) - P11-2 (U)	Below 1 Ω
   P12-1 (D) - Body ground	10 kΩor higher
   P12-6 (U) - Body ground	10 kΩor higher

NG → REPAIR OR REPLACE HARNESS AND CONNECTOR 

OK: Go to next step 

1. Remove the regulator switch but do not disconnect the connector.
   Fig 5: Identifying Power Window Regulator Switch Connector Terminals (Passenger Side)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Turn the ignition switch ON.
3. Measure the voltage of the connector.

   Standard voltage

   Tester Connection	Condition	Specified Condition
   P12-6 (U) - P12-7 (GND)	UP	11 to 14 V
   P12-1 (D) - P12-7 (GND)	DOWN	11 to 14 V

NG → REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY (PASSENGER SIDE) 

OK → REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY RH (PASSENGER SIDE)