Hyundai Tucson: Engine Electrical System / Starting System

DC DC converter

- Description Due to the considerably more frequent occurrence of starting operations, the electrical load that occurs often leads to voltage dips in the vehicle network.In order to stabilize t ...

Description and Operation

- Description The starting system includes the battery, starter, solenoid switch, ignition switch, ignition lock switch, connection wires and the battery cable.When the ignition key is turned t ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Service Manual: Heater Control Unit
- Components Location 1. Heater control unit - Component [Connector Pin Function] Pin NoConnector AConnector B 1Driver's mode control actuator feedbackSensor ground 2Intake actuator feedbackECV (-) 3Passenger's temperature control actuator feedbackECV (+) 4Driver's temperature co ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Head Lamps
- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the front bumper assembly.(Refer to Body - "Front Bumper Assembly") 3.Disconnect the head lamp connector (A). 4.Loosen the mounting bolts and then remove the head lamp assembly (A). - Replacement 1.Remove the front wh ...