Hyundai Ioniq: Injector / Description and operation

Hyundai Ioniq (AE) 2017-2025 Service Manual / Engine Control/Fuel System / Engine Control System / Injector / Description and operation

Description

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.

Injector

Specifications

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Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Unlock Charging Connector in Emergency, Precautions for Portable Charger

Unlock Charging Connector in Emergency If the charging connector does not disconnect due to battery discharge and failure of the electric wires, open the hood and slightly pull the emergency cable. The charging connector will then disconnect . Precautions for Portable Charger (ICCB: In-Cable Control Box) Use the portable charger that is certified by HYUNDAI Motors...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Components and components location

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Categories

Manual adjustment

The front seat can be adjusted by using the levers located on the outside of the seat cushion. Before driving, adjust the seat to the proper position so that you can easily control the steering wheel, foot pedals and controls on the instrument panel.

Forward and rearward adjustment

Hyundai Ioniq. Manual adjustment