Hyundai Tucson (NX4) 2022-2026 Service Manual / Body Electrical System / Immobilizer System / Immobilizer Control Unit

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: Surround View Monitor (SVM) Unit
- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the crash pad center panel.(Refer to Body - "Crash Pad Center Panel") 3.Disconnect the SVM unit connector (A). 4.Loosen the mounting nuts and remove the SVM Unit (A). - Installation 1.Install the SVM unit. 2.Install ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Fuse Panel Description. Engine compartment fuse panel (Engine room junction block)
Instrument panel fuse panel Inside the fuse panel cover, you can find the label describing fuse names and ratings. Information Not all fuse panel descriptions in this manual may be applicable to your vehicle. When you inspect the fuse panel on your vehicle, refer to the fuse panel ...