Hyundai Tucson: Immobilizer System - Removal
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Body Electrical System / Immobilizer System / Immobilizer System - Removal
Removal
- Disconnect the negative (-) battery terminal.
- Remove the heater control unit.
(Refer to Heating,Ventilation And Air Conditioning - "Heater Control Unit")
- Loosen the mounting bolt,nut,screw and remove the Integrated Body Control Unit (A).
- Disconnect the connectors and remove the Integrated Body Control Unit (A).
Installation
- Install the Integrated Body Control Unit.
- Install the heater control unit.
- Connect the negative (-) terminal
Removal
- Disconnect the negative (-) battery terminal.
- Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
- Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening the screw.
Installation
- Install the coil antenna and connect the 6P connector.
- Install the crash pad lower panel.
- Connect the negative (-) battery terminal.
READ NEXT:
Auto Lighting Control System
Description It's a system that uses illumination sensor to automatically turn ON the tail lamp and head lamp based on the change in surrounding environment's illumination condition. It activates when the vehicle enters/ exits tunnel, oAuto Head Lamp Leveling Device
Component Location Head lamp leveling actuator (Inside head lamps) Head lamp leveling switch Removal Disconnect the negative (-) battery terminal. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel&qButton Engine Start System
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 terminal switching and STARTER, without use of mechanicalSEE MORE:
Reverse Parking Collision- Avoidance Assist Settings
Reverse Parking Collision-Avoidance Assist will warn the driver or will assist with braking to help reduce the possibility of collision with a pedestrian or an object when backing up. Detecting sensor [1] : Rear view camera, [2] : Rear ultCurtain Air Bag (CAB)
Components Location Curtain Air Bag (CAB) Removal Disconnect the batteiy negative terminal. WARNING After disconnecting the cables, wait at least 3 minutes. Remove the roof trim. (Refer to Body - "Roof Trim Assembly"Information
- Home
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual