INSPECTION PROCEDURE A-3: Sunroof Anti-trap Function does not work Normally.

caution

Whenever the ECU is replaced, ensure that the input and output signal circuits are normal.

COMMENTS ON TROUBLE SYMPTOM

If the sunroof anti-trap function does not work, the sunroof motor assembly (sunroof-ECU) may be defective.

POSSIBLE CAUSES

Malfunction of the sunroof motor assembly (sunroof-ECU)

DIAGNOSTIC PROCEDURE

Retest the system.

Check the sunroof trouble symptom according to the following procedures.

(1)Carry out the learning procedures of the sunroof fully closed position (Refer to

(2)Check the trouble symptom.

Q. Is the check result normal?

The trouble can be an intermittent malfunction (Refer to GROUP 00, How to use Troubleshooting/inspection Service Points - How to Cope with Intermittent Malfunction

Replace the sunroof motor assembly.