[Injector Circuit 51 diagnostics]

Thanks to all that helped me on this one... I went to the JY the other day and got a fuel rail with 3 injectors on it. Took one out and replace my Injector #5 with a little elbow grease. Seems to be working great... The only thing i didn't replace the O-ring but doesn't seem to affect anything. Thanks again for the help....

[Injector Circuit 51 diagnostics]

I understand that there are different colored injectors. Can anyone tell me if there is a "Gray" colored injector? That is what my truck has.

[Injector Circuit 51 diagnostics]

Nevermind, i figured it out.... Now, I have discovered that clearly it is the injector closest to the firewall on the passenger side. What a coincidence? would you mind guiding me through the removal of the injector? I can probably figure out the installation given that it's in the reverse order, huh?

[Injector Circuit 51 diagnostics]

OK, now this sounds stupid, how do i check the ohm rating on the injectors? I can't seem to remove the cap of the injector to test for ohms.

[Injector Circuit 51 diagnostics]

Thank you, i was assuming a bad injector but this will save me alot of time. Sorry you had to go through the trouble, although you should have some good Karma now!

[Injector Circuit 51 diagnostics]

I have a '95 pathy SE and i got a 51 trouble code "injector circuit" on my CPU. The truck starts and runs great when it is cold but if i take a trip to the store or somewhere, when i start it, the check engine light comes on and it runs rough. If i let it idle for a couple minutes the check engine light goes off and everything is back to normal. Please give me any information that may help me fix this problem.