Evo 8 fuse diagram

2zzgtte · 06-16-2010

Anyone have the cabin fuse diagram. The one that is right underneath the steering wheel? I can't find that thing anywhere. I looked in the manual and it tells me to go to a certain page and the page is not there. I think one of my fuel pump relays went out.

Any suggestions on how to test these or where they are at?

1QUICK4 · 06-17-2010

Do you have power at the fuel pump?

**cmspaz** · 06-17-2010

EFI fuse is under the hood, I'm fairly certain the relay is up there, too.

2zzgtte · 06-17-2010

I do not think so. I do not hear the fuel pump turn on when I turn the ignition. I looked under the hood and the diagram that is on the back of the cover (the little pictures that are associated with each location on the fuse/relay) shows nothing about fuel or anything like that. Unless I am mis-reading it...

I need to figure out how to test my connection. I am assuming that I have no power to the fuel pump. Anyone got any directions on how to test something like that? I was thinking one of those little things that you put close to a plug socket in your house and it beeps if it has power to it??

2zzgtte · 08-11-2010

Alright. It has been a while. Still have not got this issue fix. I am not getting power back to the fuel pump. 95Talonracer and I have been looking at the Evo and we tested:

Swapped out relays under the hood with good relays. Not that.
Crank position sensor. That looks good.
injector resistor pack. Thats good.
We tested spark and it has spark.
It has no power back to the fuel pump.
Checked wire harness by driver side kick panel. Looks good.

What else could it be?

Pushit2.0 · 08-11-2010

Are there any blown fuses?

Have you done this to make sure the pump works?

**Shane@DBPerformance** · 08-11-2010

When are you checking for power? Power to the fuel pump don't come on until you start cranking the motor, it doesn't prime at all on the Evos with key on. The fuel pump fuse is in the fuse box in the engine bay, it is one of the ones with an engine picture.

95talonracer · 08-11-2010

Thats exactly what I have been looking for for over an hour and i tryed to search everywhere! Thanks John!

95talonracer · 08-11-2010

Quote:

Originally Posted by ecoli

When are you checking for power? Power to the fuel pump don't come on until you start cranking the motor, it doesn't prime at all on the Evos with key on. The fuel pump fuse is in the fuse box in the engine bay, it is one of the ones with an engine picture.

I checked all of those fuses and yes we checked for power when cranking over the engine.