Hyundai Tucson: Immobilizer System / Immobilizer Control Unit
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).
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: EGR Cooler
- Components
1. EGR cooler2. EGR cooler pipe A3. EGR cooler pipe A gasket4. EGR cooler hose5. EGR cooler pipe B gasket6. EGR cooler pipe C7. EGR cooler pipe C gasket
- Removal and installation
• Be careful not to damage the parts located under the vehicle
(floor ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Rear Cross-Traffic Collision
Warning Operation
Rear Cross-Traffic Collision Warning may
warn your vehicle depending on the
collision risk level.
Collision Warning
To warn you of an approaching vehicle
from the rear left or right of your vehicle,
the warning light on the side view mirror
may blink, a warning message may
appear on ...
