Kia Sorento: Injector - Engine Control System - Engine Control / Fuel System - Kia Sorento XM 2011-2019 Service ManualKia Sorento: Injector

Second Generation XM (2011-2019) / Kia Sorento XM 2011-2019 Service Manual / Engine Control / Fuel System / Engine Control System / Injector

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.

Installation
   Х Install the component with the specified torques. Х ...

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

See also:

Components Location
1. Engine Control Module (ECM) 2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS) 4. Engine Coolant Temperature Sensor (ECTS) 5. Throttle Positi ...

Troubleshooting
   Х The battery must be in good condition and fully charged for this troubleshooting. ...

Propeller Shaft Removal and Installation
1. After making a match mark on the flange yoke and transfer companion, remove the propeller shaft mounting bolts (A). Tightening torque: ...

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