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Today’s vehicles use a lot of sophisticated technology in their engine designs to provide both more power and fewer emissions. Utilizing the more efficient fuel injection system over the outdated carbureted system helps achieve this balance. This fuel delivery system is more efficient and provides many benefits for your vehicle. Still, it needs regular maintenance to operate successfully. Common symptoms that your automobile needs fuel injection service include; engine pinging, poor fuel economy, and an overall lack of power.   How Fuel Injection Systems Work Most fuel injection systems currently in use utilize one fuel injector per cylinder. These injectors (or valves) are controlled independently via the ECU (Engine Control Unit). A fuel injector can open & close numerous times per second and deliver pressurized, atomized fuel to the engine from the fuel pump. Combusting fuel creates carbon residue. Over time this residue creates a build-up of carbon deposits on the fuel injectors, requiring maintenance or replacement. Signs You Need A Fuel Injection Service The fuel delivery system in your vehicle includes numerous electronic sensors, in addition to the more mechanical components. A thorough inspection of the fuel delivery system may be required if one of the components has failed or is malfunctioning. Luckily, your vehicle’s performance can provide warning signs when it needs a fuel injection service. #Black Smoke #Check Engine Light #Engine Control Unit...