Toyota Corolla (E120): Inspection
1. Inspect sliding roof limit switch
- Inspect the sliding roof limit switch continuity.
Standard:
If the continuity is not as specified, replace the switch.
2. Inspect sliding roof drive gear sub–assy
- Connect the positive (+) lead from the battery to terminal 2 and the negative (–) lead to terminal 1, and check that the motor turns clockwise (moves to the close side).
- Reverse the polarity, check that the motor turns counterclockwise (moves to the open side).
If the operation is not as specified, replace the motor.
3. Inspect sliding roof motor circuit breaker
- 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.
- 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.
4. Inspect power main relay
- Remove the power window relay from the instrument panel j/b.
- inspect the power window relay.
Standard:
If the result is not as specified, replace the relay.
Other materials:
Manual air conditioning system∗
Air conditioning controls
► Heater
► Air conditioning system
■ Adjusting the temperature setting
► Heater
To adjust the temperature setting, turn the
dial clockwise to increase the temperature.
► Air conditioning system
To adjust the temperature setting, tu ...
Replacement
Hint:
installation is in the reverse order of the removal. But the installation is
indicated only when it has a point.
1. Remove spare wheel cover assy
2. Remove rear floor finish plate
Remove the 3 clips.
using a moulding remover, remove the rear floor finish
plate.
3. Rem ...
Circuit description
This circuit turns on the magnetic clutch inside the actuator during cruise
control operation according to the
signal from the ecu. If a malfunction occurs in the actuator or speed sensor,
etc. During cruise control operation,
the rotor shaft between the motor and control plate is released.
...