The EFI relay is located under the dash on a 1990 Honda. It is on the driver's side, under the steering column.
Its located under the hood in the fuse box, mentioned that EFI ( fuse and relay ).
The map sensor on a 1990 Ford 5.8 EFI Bronco is on the passenger side. It is located on the firewall.
One is under the hood Labeled EFI. You can check it by swapping the horn relay to the side of it. Same relay. Hello. The circuit opening relay controls fuel pump circuit. When EFI main relay is energized, EFI main relay provides battery voltage to one side of circuit opening relay. Inspect this relay for fuel pump diagnosis. It is located at top corner of relay box, behind driver's side kick panel.
efi stands for electronic fuel injection
I have a 93 Geo Prizm and want start is there a relay if so where is it I have a 93 and it is located under the hood near the battery, inside a fuse box. I believe it is marked as a EFI.
It is located in the engine compartment on the passenger side in the fuse panel it is called the EFI MAIN RELAY. Turn ignition switch on and listen for a clicking noise from relay.
It is located in the engine compatment on the drivers side inside the fuse box and it is listed as EFI
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.
Like ALMOST ALL EFI engines, it's in the fuel tank.
check ignition switch and efi relay
Asking "Where is the ignition coil located on a1985 ford 4.9 with efi?"
85 was carbuerated..86 was first year of EFI....should be fuse number 8 on driverside kick panel.