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 Service Manual: Antenna
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the roof trim.(Refer to Body - "Roof Trim Assembly")
3.Disconnect the antenna connector (A) and then remove the roof antenna after loosening mounting nut (B).
- Installation
1.Install the integrated antenna and then conn ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: PTG Spindle
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the rear pillar trim.(Refer to Body (Interior and Exterior) - Interior Trim - Rear Pillar Trim)
3.Disconnect the PTG spindle connector (A).
4.Using a flat-tip screwdriver, remove the mounting clip (A).
5.Remove the spind ...
