Rear Power Window Motor LH Circuit: Procedure

1. Remove the power window motor.
   Fig 1: Identifying Power Window Regulator Motor & Connector Terminals

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Apply battery voltage to the motor connector according to the table below.
   NOTE:

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

   Standard

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

NG → REPLACE POWER WINDOW REGULATOR MOTOR 

OK: Go to next step 

1. Disconnect the P20 and P25 connectors.
   Fig 2: Identifying Multiplex Network Switch & Power Window Regulator Motor 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
   P20-1 (DN) - P25-2 (D)	Always	Below 1 Ω
   P20-6 (UP) - P25-1 (U)	Always	Below 1 Ω
   P20-1 (DN) - Body ground	Always	10 kΩ or higher
   P20-6 (UP) - Body ground	Always	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN  PROBLEM SYMPTOMS TABLE