
1. Engine room junction block
2. ICU Junction block
Fuses And Relays
Relay Box (Engine Compartment)Hyundai Tucson (NX4) 2022-2026 Service Manual: Auto Lighting Control System
Description and Operation
- 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, or when the illumination cond ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Smart Key
- Smart Key
Smart Key Code Saving
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 Sav ...