Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Immobilizer System / Immobilizer Control Unit

- Removal

1.Disconnect the negative (-) battery terminal.

2.Remove the heater control unit.(Refer to Heating,Ventilation And Air Conditioning - "Heater Control Unit")

3.Loosen the mounting bolt,nut,screw and remove the Integrated Body Control Unit (A).

4.Disconnect the connectors and remove the Integrated Body Control Unit (A).

- Installation

1.Install the Integrated Body Control Unit.

2.Install the heater control unit.

3.Connect the negative (-) terminal

    Repair procedures
    - Adjustment 1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (diagnostic tool).The diagnostic system (diagnostic tool) provides the foll ...

    Antenna Coil
    - Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel") 3.Disconnect the 6P connector (B) of the coil antenna and ...

    Other information:

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
    - Troubleshooting SymptomProbable causeRemedy Play in steeringLoose yoke plugRetighten Loose steering gear mounting boltsRetighten Loose or worn tie rod endRetighten or replace as necessary Steering wheel does not return properlyExcessive turning resistance of tie rod endReplace Yoke plug e ...

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Movable Glass
    - Replacement 1.Open movable glass completely pressing panorama sunroof switch. 2.Remove the decoration cover (A). 3.Close movable glass completely pressing panorama sunroof switch . 4.Loosen the height adjustment releasing screw (A).     • Be careful not to damage screws. ...

    © 2023-2026 Copyright www.htucson4.com