Supra Sport Roof L6-2997cc 3.0L DOHC MFI (1998)
window to the fully closed position.
c. Continue to apply voltage, and check that there is a PTC operation noise within approximately 4 to 90 seconds.
d. Reverse the polarity, and check that the window begins to descend within approximately 60 seconds.
If operation is not as specified, replace the motor.
INSPECT PTC OPERATION
Passenger's Door:
a. Disconnect the connector from the power window switch.
b. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 5 on the wire harness side connector, and raise the
window to the fully closed position.
c. Continue to apply voltage, and check that there is a PTC operation noise within approximately 4 to 90 seconds.
d. Reverse the polarity, and check that the window begins to descend within approximately 60 seconds.
If operation is not as specified, replace the motor.
