carbonfiberbird

iTrader: (4)

89 formula 5.0 TPI a4, its running on the driver side 4 cylinders, getting spark and fuel any ideas?

toneloc60

iTrader: (7)

Are you sure you're getting fuel in those non-firing four cylinders? IIRC, TPI systems are bank fire.

carbonfiberbird

iTrader: (4)

yeah its getting fuel, do you think it could be a grounding issue? thanks for the help by the way!

carbonfiberbird

iTrader: (4)

whats "IIRC"

carbonfiberbird

iTrader: (4)

anyone?

99345hp

I would check for loose grounds and make sure the injectors are getting a signal from the computer.

carbonfiberbird

iTrader: (4)

yeah, thats what I'm thinking. We just replaced the computer recently.

Orange 02 WS6

If I remember correctly

HMERacing

Check the injector circuit fuse under the hood, there are two of them, on for each bank.
Mine shorted out behind the pass side head after a trans swap. The wire didnt look bad until you pulled off all of the loom off of the harness and looked real close. I had to pull the intake to get to it.

carbonfiberbird

iTrader: (4)

yeah I'm gonna check a couple suggested things tomarrow at work thanks guys, and when I find it I will post what the problem was.

toneloc60

iTrader: (7)

Good luck and let us know what you find. I'm always interested in stuff like this just for the knowledge.

tee-boy

iTrader: (8)

You need to post this on thirdgen.org

carbonfiberbird

iTrader: (4)

thats what I did, we finally found it! It was the Injector 2 fuse. Something simple we just over looked but still really happy its done! Thanks for all the help guys

HMERacing

Glad to see you found it, hope it doesnt blow again due to a short somewhere though.