Kia Soul: Injector. Description and Operation - Engine Control System - Engine Control / Fuel SystemKia Soul: Injector. Description and Operation

Kia Soul 2014-2019 PS 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.

    Fuel Tank Pressure Sensor (FTPS). Repair procedures
    Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the FTPS. Specifica ...

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

    See also:

    Smart Cruise Control vehicle-tovehicle distance setting
    To set vehicle-to-vehicle distance: This function allows you to program the vehicle to maintain relative distance to the vehicle ahead without depressing the accelerator pedal or brake pedal. The ...

    Valve Clearance Inspection And Adjustment
       Inspect and adjust the valve clearance when the engine is cold (Engine coolant temperature : 20°C) and cylinder head is ...

    Smart Key Repair procedures
    Inspection 1. Check that the red light flickers when the door lock or unlock button is pressed on the transmitter. 2. Remove the battery (A) and check voltage if the red light doesn''t flicker ...