Inspection Procedure

NOTE:

When the power window regulator motor assembly (for rear RH side) is reinstalled or replaced, the power window control system must be initialized.
After a door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used. In such cases, the auto up function can be reinitialized by repeating the following operations at least 5 times:
1. Close the power window by fully pulling up the power window regulator switch assembly (for rear RH side) and holding it at the auto up position.
2. Open the power window by fully pushing down the power window regulator switch assembly (for rear RH side).

PERFORM INITIALIZATION (for Rear RH Side)
1. Initialize the power window regulator motor assembly (for rear RH side) (See INITIALIZATION ).
CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION)
1. Check that the rear RH side door power window moves when the auto up/down function of the power window regulator switch assembly (for rear RH side) is operated (See OPERATION CHECK ).
  OK: Rear RH side auto up/down function is normal .
  
  NG: Go to step 3
  
  OK: END (PROBLEM DUE TO INITIALIZATION FAILURE)

INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY (for Rear RH Side)

Remove the power window regulator switch assembly (for rear RH side) (See REMOVAL ).

Measure the resistance according to the value(s) in the table below.

Standard Resistance

RESISTANCE SPECIFICATION

Tester Connection	Switch Condition	Specified Condition
8 (AUTO) - 1 (GND)	Auto up or auto down position	Below 1 Ω

Text in Illustration

ILLUSTRATION LEGEND

*1	Component without harness connected (Power Window Regulator Switch Assembly (for Rear RH Side))

Fig 1: Identifying Power Window Regulator Switch Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY (for Rear RH Side) (See REMOVAL )

OK: Go to Next Step

CHECK HARNESS OR CONNECTOR (REAR RH SIDE SWITCH - REAR RH SIDE MOTOR)

Disconnect the power window regulator motor assembly (for rear RH side) connector.

Measure the resistance according to the value(s) in the table below.

Standard Resistance

RESISTANCE SPECIFICATION

Tester Connection	Condition	Specified Condition
J1-8 (AUTO) - J2-4 (AUTO)	Always	Below 1 Ω
J1-8 (AUTO) - Body ground	Always	10 kΩ or higher

Text in Illustration

ILLUSTRATION LEGEND

*1	Front view of wire harness connector (to Power Window Regulator Switch Assembly (for Rear RH Side))
*2	Front view of wire harness connector (to Power Window Regulator Motor Assembly (for Rear RH Side))

Fig 2: Identifying Power Window Regulator Switch Connector And Power Window Regulator Motor Connector

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

OK: REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Side) (See REMOVAL )