The EFI fuse is in the underhood fusebox on your Tacoma, it's labelled EFI, so identifying it is easy. Pull firmly.
No it isn't the vehicle will not run with out it. Unless it has been bypassed somehow. (EFI) stands for electronic fuel injection the vehicle will not get gas without it.
open fuse box remove efi [fuel injector fuse for about10 seconds
I don't know about the 2000 year model directly but the 1996 is similar I am sure. To reset the "check engine" light, find the EFI fuse (probably under the hood in the fusebox on the driver's side) and with the engine off, remove it for one minute minimum. Replace the fuse and the "check engine" light should be reset.
efi stands for electronic fuel injection
not sure what you are asking exactly. If you are asking how to reset your ECU, simply remove your battery cables for 2-5 minutes and that should do it. Or. Remove the battery cables and the following fuses/relays. Efi Fuse Efi Main Relay Haz/Horn fuse and wait 5-10 minutes.
remove the efi fuse for 1 minute if the light comes back on you have a problem
on some toyotas if you pull the EFI fuse found under the hood, keep it out for 1 minute then replace. it will reset egn light
i got no spark from coils and the efi fuse and relay are good. what other possibilities are there for a crank ,no start 04 corolla?
Remove the negative battery cable for 30 seconds. Or you can remove the fuse in the under-the-hood fuse panel marked "EFI" for 10 seconds. This works on most all Lexus models from 90-95.
As you face the front of the 4Runner, you will see the battery at the front right. The FUSE BOX is just beyond the battery. The top of the fuse box has a panel which identifies each fuse. The EFI fuse is the MIDDLE FUSE, closet to the right fender.
On a 2001 Toyota Sequoia, the fuel pump is located on top of the fuel tank. The fuel pump is powered by the EFI fuse and EFI relay.
In the engine bay , on the right side there is a fuse box , take the cover off , and turn cover upside down to see which on is the EFI fuse , if im not mistaken its the second to last , a green 30