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Home >> Nissan-Datsun >> 2012 >> Quest LE >> Repair and Diagnosis (Single Page) >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heater & Air Conditioning Control System (Automatic Air Conditioning) >> Basic Inspection >> System Setting >> Inlet Port Memory Function >> How To Set
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How To Set

  1. Starts on board self-diagnosis STEP 5 mode (Each sensor recognition temperature check; "51" or "52" is indicated on front A/C control display).
  2. Press fan switch (up: "FAN" +) and check that "61" is indicated on front A/C control display.
  3. After approximately 3 seconds, the inlet port memory function can be available.
  4. Press AUTO intake switch or intake switch to set the inlet port memory function as per the following. [with ACCS (Advanced Climate Control System)]

    Press FRE switch or REC switch to set the inlet port memory function as per the following. [without ACCS (Advanced Climate Control System)]

    INLET PORT MEMORY FUNCTION - WITH ACCS (ADVANCED CLIMATE CONTROL SYSTEM)

    Switch Switch indicator Setting
    AUTO intake switch OFF Do not perform the memory of manual FRE (Initial setting)
    ON Perform the memory of manual FRE
    Intake switch OFF Do not perform the memory of manual REC
    ON Perform the memory of manual REC (Initial setting)
INLET PORT MEMORY FUNCTION - WITHOUT ACCS (ADVANCED CLIMATE CONTROL SYSTEM)

Switch Switch indicator Setting
FRE switch OFF Do not perform the memory of manual FRE (Initial setting)
ON Perform the memory of manual FRE
REC switch OFF Do not perform the memory of manual REC
ON Perform the memory of manual REC (Initial setting)
NOTE: When the battery cable is disconnected from the negative terminal or when the battery voltage becomes 10 V or less, the setting of the inlet port memory function may be cancelled.
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