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
    Diagnosis Procedure 1.CHECK SUNSHADE MECHANISM Check the following. Operation malfunction caused by sunshade mechanism deformation, pinched harness or other foreign materials Operation malf ...

    Other materials:

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    System Diagram System Description *1: ECM determines the start signal status by the signals of engine speed and battery voltage. *2: This signal is sent to the ECM via the CAN communication line. SYSTEM DESCRIPTION The evaporative emission system is used to reduce hydrocarbons emitte ...

    Refrigeration system
    Inspection 1.CHECK BLOWER MOTOR OPERATION Check blower motor operation 2.CHECK COMPRESSOR OPERATION Check compressor operatio  3.CHECK REFRIGERANT CYCLE PRESSURE Connect recovery/recycling recharging equipment to the vehicle and perform the diagnosis with the gauge pressure. Refer to HA ...

    B2578, B2579 in-vehicle sensor
    Description In-vehicle Sensor The in-vehicle sensor (1) is located on instrument lower cover (LH). It converts variations in compartment air temperature drawn from the aspirator into a resistance value. It is then input into the A/C auto amp. In-vehicle Sensor Circuit Aspira ...

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    Nissan Maxima Service and Repair Manual

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