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: Trip Computer (Type B)
The trip computer displays information
related to driving.
Information
Some driving information stored in the
trip computer resets if the battery is
disconnected.
Trip modes
To change the trip mode, toggle the
Ë„,Ë…
switch on the steering wheel.
Resetting average fuel economy
...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Fuel Pressure Regulator
- Removal
1.Remove the fuel pump.(Refer to Fuel Delivery System - "Fuel Pump")
2.Disconnect the fuel sender connector (A).
3.Release the fixing hook (A) and then remove fuel sender (B) in the arrow direction.
4.Disconnect the fuel pump motor connector (A).
5.Remove the fixing pin (A) ...
