Kia Sportage: 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.

Injector Specifications

Specification Item Specification Coil Resistance (Ω) 1.18 - 1.31 [20°C(68°F)] ...

Injector Schematic diagrams

Circuit Diagram Harness Connector ...

Other information:

Kia Sportage QL (2015-2026) Service Manual: Specifications

Specifications Items Specification Rated voltage DC 12 V Operating voltage 9 - 16 V Operating speed 30 - 250 km/h Sensing distance 70 m (Se ...

Kia Sportage QL (2015-2026) Owners Manual: Warning indicator

When the LDWS is not working properly, the warning light will illuminate and the warning message will come on for a few second. After the message disappears, the master warning light will illuminate. Take your vehicle to an authorized Kia dealer and have the system checked. Conditions that ...