Power Window Control

Driver's door:
INSPECT POWER WINDOW MOTOR OPERATION
a. Connect the positive (+) lead from the battery terminal 1 and the negative (-) lead to terminal 2, and check that the motor turns clockwise.




b. Reverse the polarity, check that the motor turns counter clockwise
If operation is not as specified, replace the power window motor.

NOTE: Since the jam protection may not work properly be sure to conduct procedures described in "HOW TO RESET POWER MOTOR (RESET AND PULSE SWITCH)" after this inspection.

Passenger's door:
INSPECT POWER WINDOW MOTOR OPERATION




a. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, and check that the motor turns clockwise.




b. Reverse the polarity, check that the motor turns counter clockwise.
If operation is not as specified, replace the power window motor.

NOTE: Since the jam protection may not work properly be sure to conduct procedures described in "HOW TO RESET POWER MOTOR (RESET AND PULSE SWITCH)" after this inspection.




Rear right door:
INSPECT POWER WINDOW MOTOR OPERATION
a. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminals 2, check that the motor turns clockwise.




b. Reverse the polarity, check that the motor turns counter clockwise.
If operation is not as specified, replace the power window motor.




Rear left door:
INSPECT POWER WINDOW MOTOR OPERATION
a. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, check that the motor turns clockwise.




b. Reverse the polarity, check that the motor turns counterclockwise.
If operation is not as specified, replace the power window motor.




Front door:
INSPECT PTC OPERATION
a. Disconnect the connector from the wire harness side connector.
b. Connect the negative (-) lead from the ammeter to terminal 1 of the motor side connector and the positive (+) lead to negative terminal of the battery.
c. Connect the positive (+) lead from the battery to terminal 2 of the motor side connector, and raise the window to the fully closed position.




d. Continue to apply voltage, check that the current changes from approximately 14 A to less than 1 A within 4 to 90 seconds.
e. Disconnect the leads from terminals.
f. Approximately 90 seconds later, connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, check that the window begins to descend.
If operation is not as specified, replace the power window motor.




Rear door:
INSPECT PTC OPERATION
a. Disconnect the connector from the wire harness side connector.
b. Connect the negative (-) lead from the ammeter to terminal 1 of the motor side connector and the positive (+) lead to negative terminal of the battery.
c. Connect the positive (+) lead from the battery to terminal 2 of the motor side connector, and raise the window to the fully closed position.




Continue to apply voltage, check that the current changes from approximately 14 A to less than 1 A within 4 to 90 seconds.
e. Disconnect the leads from terminals.
f. Approximately 90 seconds later, connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, check that the window begins to descend.
If operation is not as specified, replace the power window motor.