Corolla L4-1.8L (1ZZ-FE) (2004)
Sunroof / Moonroof Motor: Testing and Inspection
INSPECT SLIDING ROOF MOTOR CIRCUIT BREAKER
a. With the sliding roof in the fully opened position, hold the sliding roof switch in the "OPEN" side and check that there is circuit breaker operating
noise within 10 to 60 seconds.
b. With the sliding roof in the fully opened position, hold the sliding roof switch in the "CLOSE" side and check that the sliding roof begins to close
within 60 seconds.
If the operation is not as specified, replace the motor.