No. A choke controls the amount of airflow through a carburetor. Fuel injection is the mechanical control of the fuel getting sprayed into the engine, usually through an electric injector.
yes the fuel injector relay is the same as the fuel pump relay.
Isnt one. The fuel injection system is adjusted for temp of air and car temp. When cold the injection is richer than when its hot. Having the same effect as a choke. There is also a cold start injector on the side of the intake manifold. This assists the normal injectors when the car is cold by adding more fuel to the mixture at startup.
Electronic Fuel Injection, as opposed to a carburator. EFI is usually throttle-body injection, meaning the fuel and air mixture are injected into a venturi at the same time. The other type is called Port Injection, wherein a squirt of fuel is injected directly into the cylinder.
The same year they changed over to electronic fuel injection for all Chevy V-8 engines. Either 1984 or 1985.
Efi stands for electrical fuel injection there are also dfi Direct fuel injection or Port Injection Electronic Fuel Injection, as opposed to a carburator. EFI is usually throttle-body injection, meaning the fuel and air mixture are injected into a venturi at the same time. The other type dfi wherein a squirt of fuel is injected directly into the cylinder. efi can give more power and Dfi even more power but also less pollution when driving in town and on a red light. its not the whole engine only the fuel injection method you can buy Efi conversion for any car for low money
Yes, a Jerk Pump and a Fuel Injection Pump are the same thing. Unit Injectors and Common Rail systems do not use a Jerk Pump.
These days all cars come with fuel injection. Cars with fuel injection do not have a carb. They do have a throttle body, which controls the air entering the engine, but unlike a carb, do not meter the fuel at the same time.
No they are not but should be done in conjunction with eacd other. Fuel injection cleaning is what it says to be. Induction cleaning is cleaning the throttle butterfly and the the intake, back of the valve and combustion chamber.
I had a Dodge Intrepid that was leaking fuel from the fuel injection ports, could possibly be the same thing.
NO, The injectors are different on the 454
when you press the gas pedal the gas injection system works, its opens the air vague and flows the air to the engine, in the same time the electronic systems flows the fuel accordingly to the air flow
The "PGM-FI" light on an Accord dash is the same thing as a "check engine" light on any other brand of car. PGM-FI means "programmed fuel injection." The Electronic Control Unit - the fuel injection computer - is the same no matter what engine it's on...you could pull the ECU off a Honda outboard, reflash it and install it in an Indy car. It makes the supply chain easier, if nothing else.