Hyundai Tucson: Body Electrical System / Horn
Components and Components Location
1. Horn switch
2. Horn relay
3. Horn (Low pitch)
4. Horn (High pitch)
5. Clock spring
Repair procedures
1.Remove the front bumper assembly.(Refer to Body - "Front Bumper Assembly")
2.Remove the bolts and disconnect the horn connectors (C), then remove the high pitch horn (B) and low pitch horn (A).
1.Install the horns after connecting the horn connectors.
2.Install the front bumper cover.
1.Remove the horn relay (A) from the engine room relay box.
2.There should be continuity between the No.30 and No.87 terminals when power and ground are connected to the No.85 and No.86 terminals.
3.There should be no continuity between the No.30 and No.87 terminals when power is disconnected.
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: EPB malfunction
Electronic Parking Brake (EPB) warning
light illuminates if the ignition switch is
in the ON position and goes off in about
3 seconds if the system is operating
normally.
If the EPB warning light remains on,
comes on while driving, or does not
come on when the ignition switch is ON,
t ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Power Outlet
The power outlet is designed to provide
power for mobile phones or other
devices designed to operate with vehicle
electrical systems. The devices should
draw less than 180 watts with the engine
running.
WARNING
Avoid electrical shocks. Do not place
your fingers or foreign objects (pi ...
