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: Thermostat Troubleshooting

Troubleshooting Symptoms Possible Causes Remedy Coolant leakage • From the thermostat gasket Check the mounting bolts • ...

Kia Sportage QL (2015-2026) Owners Manual: DBC operation

✽ NOTICE If the DBC red indicator light illuminates, the system may have overheated or have malfunctioned. When the warning light illuminates even though the DBC system has cooled off, we recommend that the vehicle be checked by an authorized Kia dealer as soon as possible. ✽ NOTICE ...