Nissan Maxima Service and Repair Manual: Sunroof does not operate properly

Diagnosis Procedure

1.CHECK SUNROOF MECHANISM

Check the following.

  • Operation malfunction caused by sunroof mechanism deformation, pinched harness or other foreign materials
  • Operation malfunction and interference with other parts by poor installation

2.CHECK SUNROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT

Check sunroof motor assembly power supply and ground circuit

3.CHECK SUNROOF SWITCH

Check sunroof switch.

4.CONFIRM THE OPERATION

Confirm the operation again.

    Symptom diagnosis

    Sunshade system does not operate properly