Hyundai Tucson: Smart Key System / Smart Key
1.Connect the DLC cable of diagnostic tool to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on diagnostic tool.
2.Select the 'S/W Management' and 'Car model'.
3.Select the 'Smart Key Unit' and 'Smart Key Code Saving'.
4.Follow the instructions on the screen.
Smart Key Diagnostic
- Inspection
Self Diagnosis With Scan Tool
It will be able to diagnose defects of SMART KEY system with diagnostic
tool quickly. diagnostic tool can operates actuator forcefully,
input/output ...
Smart Key Unit
- Components (1)
Integrated Body Control Unit (IBU)
Connector Pin Information
NoConnector AConnector BConnector CConnector D
1Speed_input-ECU groundBlower motor operate_output
2-Rear washer ...
Other information:
Hyundai Tucson (NX4) 2022-2025 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) 2022-2025 Owner's Manual: Snow or Icy Conditions
You need to keep sufficient distance
between your vehicle and the vehicle in
front.
Apply the brakes gently. Speeding, rapid
acceleration, sudden brake applications,
and sharp turns are very hazardous
practices. When decelerating, use engine
braking to the fullest extent. Sudden
brake ...
