AIR CONDITIONING SYSTEM CUSTOMIZE PARAMETERS

  1. CUSTOMIZE AIR CONDITIONING SYSTEM

    1. Customizing with the Techstream

      Tech Tips

      The following items can be customized.

      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.

      1. Connect the Techstream.

      2. Turn the power switch on (IG).

      3. Turn the Techstream on.

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

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

        Air Conditioner
        Tester Display Default Content Setting Relevant ECU
        Set Temperature Shift Normal Function to perform control with the shifted temperature versus the displayed temperature -2C, -1C, Normal, +1C, +2C Air Conditioning Amplifier Assembly
        Compressor Mode Automatic 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 or Manual Air Conditioning Amplifier Assembly
        Air Inlet Mode*1 Automatic In case of turning the A/C ON to cool the cabin down quickly, this is the function to change the mode automatically to RECIRCULATION mode Automatic or Manual Air Conditioning Amplifier Assembly
        Foot/DEF Auto Mode ON Function to turn the airflow from FOOT/DEF ON automatically when AUTO MODE is ON ON or OFF Air Conditioning Amplifier Assembly
        Foot/DEF Automatic Blow Up Function ON Function to increase the blower level automatically when the defroster is ON ON or OFF Air Conditioning Amplifier Assembly
        Ambient Temperature Shift Normal Function to display shifted ambient temperature versus actual ambient temperature -3C, -2C, -1C, Normal, +1C, +2C, +3C Air Conditioning Amplifier Assembly
        ECO MODE Cancel OFF Function to cancel the ECO mode drive when item is on. OFF or ON Air Conditioning Amplifier Assembly
        Noise and Vibration Reduction OFF Function to change speed of the compressor when item is on. OFF or ON Air Conditioning Amplifier Assembly
        Refrigerant Shortage Check ON Function to cancel the refrigerant shortage check (check performed during normal operation) when item is OFF. ON or OFF Air Conditioning Amplifier Assembly
        Fan speed increment control Normal Function to define how fast the AC blower goes to target speed when first activating the AC. Slow, Normal, Fast Air Conditioning Amplifier Assembly

        • *1: w/o Daytime Running Light Control

    2. Customizing using the Multi-display (w/ Navigation System)

      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.

        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*1 On In case of turning the A/C ON to cool the cabin down quickly, this is the function to change the mode automatically to RECIRCULATION mode On or Off Air Conditioning Amplifier Assembly

        • *1: w/o Daytime Running Light Control