Kia Cee'd: Engine Control System / Injector Description and operation

Kia Cee'd JD Service Manual / 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.

Accelerator Position Sensor (APS) Repair procedures
Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Turn the ignition switch ON. 3. Measur ...

Injector Specifications
Specification   Item Specification Coil Resistance (Ω) 1.5 ± 5%[20°C(68°F)] ...

Other information:

Kia Cee'd JD Owners Manual: Disc brakes wear indicator
When your brake pads are worn and new pads are required, you will hear a highpitched warning sound from your front brakes or rear brakes. You may hear this sound come and go or it may occur whenever you depress the brake pedal. Please remember that some driving conditions or climates ma ...

Kia Cee'd JD Owners Manual: Map lamp
■ Type A ■ Type B Press the lens (1) to turn the map lamp on or off /OFF (2) : The lamps are off even if a door is opened. /DOOR (3) : - The map lamp comes on when a door is opened. If you close the door, the lamps go out after approximately 30 seconds. - The ma ...

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