corvet786c

Ok got this code this morning, car runs horrible, u can hear how idle is unstable (Up and down). Acceleration is horrible fells like it just boggs and u can hear it bogging.

I pulled inject fuses and seem good. Bought new spark plug wires and plugs. Also searched on here and found some minor discussion on inj wire harness being ripped or cut. I searched driver and pass side and could not find any.

I can say that my inj wire harness looks dry from old electrical tape etc etc. Can't seem to find any exposed wires.

Could it be the O2 sensors?

Don't know what to do next. Anyone else fix this issue?

corvet786c

I checked the injectors and are they supposed to be loose, meaning turning free play while they are in there place. I dont see any cuts of any sort. Do I have to cut the entire injector harness. Fuses seem ok.

Any suggestions.

tblu92

This seems like a wiring issue soley related to the injectors--NOT 02 related at all---
here is the best website for codes--in plain English-and gives you a procedure to diagnose from simple expanding to complex---

http://www.gearchatter.com/viewtopic8882.php

corvet786c

Hey Thanks, I probed my injectors today and were all reading about 2.2 ohms, but my coils are all over the place, and I know they control injector, so I am thinking it is the coils. I am using the high resistance testing.

mowton

Did you get your problem sorted out?

Ed M

corvet786c

Yes I did Thank You, It was a faulty injector.

You can test them with a 9 volt battery, they should all click with the same sound the 1 that does not or lower tone that is the faulty one. Hope this helps.