Missing, and injector circuit code

[KidintheTSi]

Alright, car started doing this sort of missing or stuttering thing, only at low throttle. I threw my logger on it, and pulled code 41-injector circuit. Im guessing it's just a wire with a bad connection or break, or a plug that's rattling loose or something. I figure this, because it doesn't even do it all the time, seems to be pretty random. I guess my question is: what all plugs/wires should I check that would cause this code to be thrown?

Thanks
Kevin

 

[Sean485]

Check the plug on the injector resistor pack and the plugs on the injectors

 

[KidintheTSi]

Right on, I was gonna check plugs first, and if it dosen't solve it start looking at the actual wires. I figured since its not constang it's just some elec. connection that's wigglin loose or something. Just bought the car (built stroker ) and haven't gotten much time to mess with it yet, should get time this weekend. Thanks Sean