Introduction to Sunroof Diagnosis

INTRODUCTION TO SUNROOF DIAGNOSIS
The operation of the sunroof is controlled by the sunroof-ECU. By operating the sunroof switch, the sunroof-ECU rotates the sunroof motor. If the following type of symptom occurs, there may be a fault
- The sunroof motor does not conduct load detection operation.
- The illumination light of the sunroof switch does not illuminate.
- The sunroof does not operate.