AIR CONDITIONING SYSTEM CUSTOMIZE PARAMETERS


  1. CUSTOMIZE AIR CONDITIONING SYSTEM


    1. Customizing with the GTS.

      Note


      • When the customer requests a change in a function, first make sure that the function can be customized.

      • Be sure to make a note of the current settings before customizing.

      • When troubleshooting a function, first make sure that the function is set to the default setting.

      Tech Tips

      The following items can be customized.


      1. Connect the GTS.

      2. Turn the power switch on (IG).

      3. Turn the GTS on.

      4. Enter the following menus: Customize Setting / Air Conditioner.

      5. Select the setting by referring to the table below.


        Air Conditioner
        Tester Display Description Default Setting ECU
        Set Temperature Shift Function to perform control with the shifted temperature versus the displayed temperature Normal 00001:-2C,00010:-1C,00100:Normal,01000:+1C,10000:+2C Air conditioning amplifier assembly
        Compressor Mode Function to turn the A/C on automatically by pressing the AUTO button when the blower is on and the A/C is off Automatic 0:Automatic,1:Manual Air conditioning amplifier assembly
        Air Inlet Mode In case of turning the A/C on to cool the cabin down quickly, this function changes the mode automatically to recirculation air mode Automatic 0:Automatic,1:Manual Air conditioning amplifier assembly
        Foot/DEF Auto Mode Function to turn the airflow to foot/defroster automatically when AUTO mode is on ON 0:ON,1:OFF Air conditioning amplifier assembly
        Foot/DEF Automatic Blow Up Function Function to increase the blower level automatically when the defroster is on ON 0:ON,1:OFF Air conditioning amplifier assembly
        Ambient Temperature Shift Function to display the shifted ambient temperature versus the actual ambient temperature Normal 0000001:-3C,0000010:-2C,0000100:-1C,0001000:Normal,0010000:+1C,0100000:+2C,1000000:+3C Air conditioning amplifier assembly
        Add Foot Air in FACE Mode When FACE mode is selected, additional air is blown to the foot area. Selecting OFF will cancel this additional air flow ON 0:ON,1:OFF Air conditioning amplifier assembly
        ECO MODE Cancel Function to cancel the ECO mode drive when set to ON ON 0:OFF,1:ON Air conditioning amplifier assembly
        Noise and Vibration Reduction Function to change the speed of the compressor when set to ON OFF 0:OFF,1:ON Air conditioning amplifier assembly
        Refrigerant Shortage Check Function to cancel the refrigerant shortage check (check performed during normal operation) when set to ON ON 0:ON,1:OFF Air conditioning amplifier assembly
        Fan speed increment control Function to set the speed to reach the target blower fan speed when AUTO mode is on Normal 001:Slow,010:Normal,100:Fast Air conditioning amplifier assembly
        Outside Air Mode Auto Switch Function Function to automatically change the air inlet to FRESH mode when the ignition switch is off for 60 seconds ON 0:ON,1:OFF Air conditioning amplifier assembly

    2. Customizing using the Multi-display.


      1. Turn the power switch on (IG).

      2. Enter the following menus: SETUP / Vehicle / Vehicle customization / Climate settings.

      3. Select the setting by referring to the table below.

        Climate settings
        Display Default Content Setting Relevant ECU
        Auto A/C Mode On Function to turn the A/C on automatically by pressing the AUTO button when the blower is on and the A/C is off On or Off Air conditioning amplifier assembly
        Efficient Ventilation Mode On In case of turning the A/C on to cool the cabin down quickly, this function changes the mode automatically to recirculation air mode On or Off Air conditioning amplifier assembly