code 41

[dunlapbmx]

alright guys my apologies if im not posting this in the right area im new and it took me several minutes just to find out how to post in this part. anyways, i have a code 41 fuel injector circuit short. yes i have switched the pigtails, injectors, fuel restrictor AND fuel pump. the code will come on and run on 3 cylinders when it wants to. its crazy and its getting to the point where im getting super angry, someone please help me!!

 

[g4ebguy90]

You got to check the whole harness. Personally I would suspect a ECU problem. As the ECU should be controlling the ground which opens the injector.

 

[Boostinsideways]

Did you try chhecking the connections? Have you switched your resistor pack?

 

[dunlapbmx]

Yes I'm positive all connections are good as my first buy was the pigtails to the injectors themselves.after that didn't work I bought brand new injectors. After that didn't work I figured it had to be the resistor pack. Nope none of those. Like many other posts say it only does it SOMETIMES. I'm going to try a different ecu today. Otherwise, does anyone else have any opinions??