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Home >> Acura >> 2013 >> TL Base >> Repair and Diagnosis (Single Page) >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Climate Control >> General Troubleshooting Information >> Checks Before Using the Sensor Input Display Mode
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Checks Before Using the Sensor Input Display Mode

  1. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode, and check the recirculation door function; press the recirculation button to switch from FRESH to RECIRC. The air volume and sound should change slightly.
  2. Set the desired test temperature using the driver's control switch:

    Press the SYNC button off, the LED turns off.

    When selecting the test temperature, note these items:

    • "Lo" temperature setting will default to MAX COOL, VENT, and RECIRC.
    • "Hi" temperature setting will default to MAX HOT, HEAT, and FRESH.
    • 58 through 86°F settings will use the automatic climate control logic.
  3. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode.