Check engine light is on. I check the code and came up with 1 long flash and 6 short flashes ( Fuel Injector). I just bought some used ones from Allience Auto In Newport News VA for $30. Got home put them in and I am still having the same problem?? How can I test them to see which ones work?? The car runs but rough and doesn't rev past 3300 rpms, also I get unburned gas coming out of my exhuast.
Thank you for any help.

 

Sounds like an electrical problem. Make sure all your injector plugs are plugged in tight.

 

Can I bench test the injectors?

 

The way I test it is, run the engine and pull off each clip one at a time and if the idle changes then you know that injector is working fine. If nothing changes on one or more of the clips then somethings wrong there. If that doesn't work, I don't know.

 

I can't believe I didn't think of that.
Thank you! I'm going to hopefully fix it in a min.
Don

 

still same problem, anyone know what I should try next. From injector closest to the belts to furthest, pull the first plug off and idles rough plug it back in 2nd injextor unpluged idles rough 3rd injector idles rough and stalls out somtimes 4th injector furthest from the belts car dies???
anyone know??

 

OK I just checked the Ohm of the injectors and I now have 4 good injectors pluged in. I'm going to check the voltage of the plugs now

 

OK I just found my original user name and password.
So I did an Ohm and voltage test. From injector wiring plug closest to the belts to the injector plug furthest from the belts. 1st 0.03 Ohms and 12 volts 2nd 76. Ohms and 12 volts 3rd 76. Ohms and 12 volts 4th injector furthest from the belts 76. Ohms and 12 volts.
With that said I'm not getting a good ground to the 1st injector right??
Also I tested each injector with the Ohms meter and got readings between 10 and 13 Ohms, so I know they are good. I think I'm going to get a J hook tomorrow and ground the 1st injector, If that fixes it then I know for sure.

 

I have a fried ECU thats the problem

 

oh ****.
i have the same problem. but mine studders and it will only happen every once in a while. unfortunatly, if your ecu got fried mine prolly did too. and i have a p30! =(