Kia Soul: Injector. Description and Operation - Engine Control System - Engine Control / Fuel System - Kia Soul 2014-2019 PS Service ManualKia Soul: Injector. Description and Operation

Second generation PS (2014-2019) / 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:

    Dimensions
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    Temperature Control Actuator Replacement
    1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel" ...

    BCM Diagnosis With GDS
    1. The body control module can diagnose by using the GDS more quickly. The BCM communicates with the GDS and then reads the input/output value and dr ...