Hyundai Tucson: Body Electrical System / Fuses And Relays

Lumber Support System

- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the front seat back cover.(Refer to Body - "Front Seat Back Cover") 3.Disconnect motor connecotor (A). 4.Remove the front s ...

Components and Components Location

- Component Location 1. Engine room junction block2. ICU Junction block ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: Quarter Garnish
- Replacement     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Put on gloves to prevent hand injuries. 1.Using a screwdriver or remover, remove the quarter garnish (A). 2.To install, r ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: Relay Box (Passenger Compartment)
- Dscription and Operation ICU (Integrated Central Control Unit) ICU (Integrated Central Control Unit) is an integrated model of smart junction block and central gateway. It performs the function of conventional "Smart junction block" and the function of communication medium of "Central Ga ...