A vehicle’s electrical system is protected from electrical overload damage by fuses.
This vehicle has 2 (or 3) fuse panels, one located in the driver’s side panel bolster, the other in the engine compartment.
If any of your vehicle’s lights, accessories, or controls do not work, check the appropriate circuit fuse. If a fuse has blown, the element inside the fuse will be melted or broken.
If the electrical system does not work, first check the driver’s side fuse panel. Before replacing a blown fuse, turn the engine and all switches off, and then disconnect the negative battery cable. Always replace a blown fuse with one of the same rating.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the system involved and immediately consult an authorized HYUNDAI dealer.
Information
Three kinds of fuses are used: blade type for lower amperage rating, cartridge type, and multi fuse for higher amperage ratings.
WARNING
NEVER replace a fuse with anything but another fuse of the same rating.
NOTICE
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.
Hyundai Kona (OS) 2018-2024 Service Manual: Heater & A/C Control Unit (DATC) Components and components location
Components
Connector [A]
Pin NO
Function
Pin NO
Function
1
Battery (+)
21
IGN2
2
ISG B+
2 ...
Hyundai Kona (OS) 2018-2024 Service Manual: Fuel Pump Control Module (FPCM) Schematic diagrams
Circuit Diagram
Terminal Illustration
Terminal Function
Pin No
Description
Connected to
1
Fuel sender ground (-)
Fuel Pump
2
Fuel pressure sensor ...