Hyundai Tucson: Body Electrical System / Button Engine Start System

Head Lamp Leveling Switch

- Circuit diagram - Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel") 3.Loosen the mounting screw and ...

Description and Operation

- Description The System offers the following features : • Changing the state of engine ignition and power by using the start button. • Controlling external relays for ACC / IGN1 / IGN2 term ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: A/C Pressure Transducer
- Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed. Engine ECU stops the operation of the compressor ...

Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Lane Keeping Asiist {LKA}
Lane Keeping Assist uses the front view camera to help detect lane markings (or road edges) while driving over a certain speed. Lane Keeping Assist may warn you if your vehicle leaves the lane without using the turn signal and may steer the vehicle to help prevent it from departing its ...