Where is the fuel pump and the jets in a fuel injected engine located on a 1994 Nissan Sentra?

Answer 1

The Fuel pump is located in the gas tank of the car. There is usually an access panel under the back seat which will give you access to the top of the gas tank. There is then an access panel on the top of the tank which you will have to remove to be able to disconnect and remove the fuel pump inside. (It's better to do this when the tank is close to empty) Also in a 1994 sentra the engine should have multiport fuel injection which would mean the non-use of jets, instead they use injectors for each cylinder. The injectors are attached to the fuel rail whch is attached to the engine right above the intake manifold.