Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Exterior Lights / Daytime Running Lights (DRL)

The Daytime Running Lights can make it easier for others to see the front of your vehicle during the day, especially after dawn and before sunset. The DRL system is ON when the headlight switch is in the OFF or the AUTO headlight position and the Electronic Parking Brake is released.

It turns off when:

  • The headlights are ON.
  • The parking brake is applied.
  • The vehicle is turned off.

AUTO headlight

The headlights and parking lights are turned ON or OFF automatically depending on the amount of daylight as measured by the ambient light sensor

    Lighting Control
    To operate the lights, turn the knob at the end of the control lever to one of the following positions: 1 OFF 2 AUTO headlight 3 Parking light 4 Headlight ...

    High Beam Operation
    To turn on the high beam headlight, push the lever away from you. The lever returns to its original position. The high beam indicator illuminates when the headlight high beams are switched ...

    Other information:

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Specifications
    - Specification ItemSpecification Power source3V Operating temperature-20°C to +60°C (-4°F to- +140°F) RF ModulationFSK LF ModulationASK RF frequency433.92MHz Battery1EA (CR2032)     An inappropriately disposed battery can be harmful to the environment and human healt ...

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Mass Air Flow Sensor (MAFS)
    - Description MAFS uses a hot-film type sensing element to measure the mass of intake air entering the engine, and send the signal to ECM.A large amount of intake air represents acceleration or high load conditions while a small amount of intake air represents deceleration or idle. The ECM ...

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