Kia Sorento: 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

   • Install the component with the specified torques. • ...

Specification

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

See also:

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS at idle and IG ON. Spe ...

Lubricants
Item Specified lubricant Quantity Transaxle fluid ATF SP-Ⅳ or equivalent 7.8 L (2.06 U.S gal.,8.24 U.S.qt., 6.86 Imp.qt.) ...

Adjustment
1. Operate the horn, and adjust the tone to a suitable level by turning the adjusting screw.    ...