Nissan Maxima Service and Repair Manual: Performance test

Inspection

INSPECTION PROCEDURE

  1. Connect recovery/recycling/recharging equipment (for HFC-134a) or manifold gauge.
  2. Start the engine, and set to the following condition.

Nissan Maxima. INSPECTION PROCEDURE

  1. Maintain test condition until A/C system becomes stable. (Approximately 10 minutes)
  2. Check that test results of "recirculating-to-discharge air temperature" and "ambient air temperature-tooperating pressure" are within the specified value.
  3. When test results are within the specified value, inspection is complete.

If any of test result is out of the specified value, perform diagnosis by gauge pressure. Refer to HA-21, "WITH COLOR DISPLAY : Symptom Matrix Chart".

RECIRCULATING-TO-DISCHARGE AIR TEMPERATURE TABLE

Nissan Maxima. RECIRCULATING-TO-DISCHARGE AIR TEMPERATURE TABLE

AMBIENT AIR TEMPERATURE-TO-OPERATING PRESSURE TABLE

Nissan Maxima. AMBIENT AIR TEMPERATURE-TO-OPERATING PRESSURE TABLE

    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 ...

    Removal and installation
    COMPRESSOR Removal and Installation for Compressor REMOVAL CAUTION: Before servicing, turn the ignition switch off, disconnect both battery terminals and wait at least three minutes. Di ...

    Other materials:

    Variable induction air system
    Description Power Valves 1 and 2 The power valves 1 and 2 are installed in intake manifold collector and used to control the suction passage of the variable induction air control system. They are set in the fully closed or fully opened position by the power valve actuators 1 and 2 operate ...

    Cooling and/or dehumidified heating (AUTO)
    This mode may be used all year round as the system automatically works to keep a constant temperature. Air flow distribution and fan speed are also controlled automatically. 1. Press the AUTO button on. 2. Turn the temperature control dial to the left or right to set the desired temperatur ...

    Diagnosis system (AV control unit)
    Description The AV control unit diagnosis function starts up with multifunction switch operation and the AV control unit performs a diagnosis for each unit in the system during the on board diagnosis. Perform a CONSULT diagnosis if the on board diagnosis does not start, e.g., the s ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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