Hyundai Kona: Engine Control System / Injector Description and operation

The GDI injector is similar to a standard injector, but sprays fuel at a much higher pressure directly into the combustion chamber and has a swirl disc to get the fuel swirling as it exits the nozzle. This aids in atomization of the fuel.

The ECM controls both the feed circuits (high side) to feed voltage to the injectors and the ground circuits (low side) to energize the injectors. Also, the feed for 2 injectors comes from the same driver set. As the ignition coils are paired with cylinders (1-4 and 2-3), the injectors are also set up in pairs.

Accelerator Position Sensor (APS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Turn the ignition switch ON. 3. Measure the ...

Injector Specifications

Specification Item Specification Coil Resistance (Ω) 1.5 ± 0.075 [20°C (68°F)] ...

Other information:

Hyundai Kona (OS) 2018-2026 Service Manual: Special service tools
Special Service Tools Tool (Number and Name) Illustration Use Deployment tool 0957A-34100A Airbag deployment tool. Use with (0957A-AL140, 0957A-AL150, 0957A-AL160) Dummy 0957A- ...

Hyundai Kona (OS) 2018-2026 Service Manual: Specifications
Specifications Audio Items AUDIO Model RADIO/CD/MP3 Power supply DC 14.4V Parasitic current Max. 1mA (Head unit only) Antenna 80PF 75Ω ...