What is the defrance between efi & fi engines?

Question:


Answers:

VW Engine Problem?

EFI is electronic controlled injection. That means that a control unit sens a signal to the injector telling it to open and spray the fuel.
FI is a pressure controlled system. The fuel is sent to each cylinder through a fuel distributor,or an injection pump on diesel engines.

---

My car has a floating affect while hitting dips in the road going 50-60mph?

EFI = Electronic fuel injected
FI = fuel injected
not really any difference since all fuel injection systems are controlled electronically. however some cars are half FI and half carbourated. this is called electronic carbourated. hope this helps.

---

I can't find the flasher relay on a tuarus. I was told it was near the base of the steering column.?

electronically fuel injected and fuel ejected

95 chevy beretta?

Today many engines are EFI with computers and older models are FI. FI is different than a carburetor because it directly shoots fuel into the cylinder compartment compared to are carb and an intake manifold and the venturi effect that fills the cylinder compartment with and are fuel mist of the muscle cars in the past. This coming from a teacher of sociology and oral communications that drops........

Ive got a 1996 surburan 4wd with a 140,000 miles that will crank but wont start?

str_atKnowldge

---

More Questions & Answers ...

changing lights in 94 taurus?

How do you get the doors open on a 1996 Cutlas Supreme when the Handles are broken?

how much does it cost to repair a clutch on a 97 ford ranger XLT?

if refrigerating spare batteries makes them last longer then why is cold weather so hard on car batteries?

Do tires get flat spots in cold weather?

what does PPG stand for?

hints on colling system pajero 1990?

I have a 96 Accord. The psi on the drivers side door says 32. The tires are rated 40psi max.?

how does the clutch work?

my truck fuel pump quit 3 times in the last 2 mo. but restart after I hit the fuel tank is the pump going .?

This article contents is post by this website user, CarQnA.com doesn't promise its accuracy.