How the Aptera Hybrid Works More Great Links The fuel delivery system Troubleshooting Electronic Fuel Injection Problems Service Tips for Diesel Fuel Injection GM Goodwrench Videos Share: Citation More Awesome Stuff Under the Hood How the Engine Control Module Works Cars, Trucks & Engines Can ...
For the engine to run smoothly and efficiently it needs to be provided with the right quantity of fuel /air mixture according to its wide range of demands. A fuel injection system Petrol-engined cars use indirect fuel injection. A fuel pump sends the petrol to the engine bay, and it is ...
The engine's fuel system pumps gas from the gas tank and mixes it with air so that the proper air/fuel mixture can flow into the cylinders. Fuel is delivered in modern vehicles in two common ways: port fuel injection and direct fuel injection. In a fuel-injected engine, the right ...
Furthermore, fuel injection systems on theCRDidiesel engines use ‘Unit-Injector’ or the ‘Pump/Injector.’ It merges the functions of an injector-nozzle and the injection pump into a single unit. This design consists of an individual pump assigned to each cylinder rather than a common pump ...
Has your fuel gauge ever read "empty" when you know there are gallons left in your auto's tank? Learn all about how fuel gauges work and how to know when "Empty" means "No seriously, get gas."
See How Fuel Injection Systems Work for a lot more detail on what the ECU does. The pins on this connecter interface with sensors and control devices all over the car. A modern ECU might contain a 32-bit, 40-MHz processor. This may not sound fast compared to the 500- to 1,000-MHz...
In the air-correction system all the fuel goes through the main jet, but instead of going directly into the venturi it first passes through a vertical well containing a perforated emulsion tube. At the top of the emulsion tube is a small jet, open to the air. It allows air to bubble ...
The throttle valve controls the power and speed of the engine by limiting how much air the engine takes in (see How Fuel Injection Systems Work for more details). In the picture above, you can see two cables connected to a pivot that moves the throttle valve. One cable comes from the ...
In a method of operating a fuel cell system, a stable-period voltage difference is calculated in a state where output power of the fuel cell stack is stable. Thereafter, a voltage difference is calculated during power generation. Then, it is determined whether or not the change amount of ...
When an aerobatic plane flies upside down, how does the fuel get to the engine? Explore More Advertisement How Your Lungs Work By: Craig Freudenrich, Ph.D. The heart and lungs work together to make sure your body has the oxygen-rich blood it needs. Callista Images/Getty Images You br...