Hyundai Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.The first thing I would so is make sure all your ground are in place and then I would check power and ground to the ECM . I have enclosed the things to check in the link below.https://dl.dropboxusercontent.com/u/104923897/No%20spark%20Aug%2024.pdf
SO you still not getting any spark?
If you had spark before the install then you are likely looking at a connection concern if you did not find any problem with the testing I sent you. Are you getting injector pulse?
Well something is being over looked here, do you have power to the coils with the key on?
Okay then I would check the circuit from the coils to the ECM.
There should only be power at the coil on the power wire with the key on, if the other are hot that would sound like you have feedback usually due to a bad ground.
I wonder if the coil has failed, do you have a different coil you can install and see if it will start?
Okay I agree, are you getting the ground switching signal to the coils, this would be the other wire besides the power wire, this signal come from the ECM.
Im beginning to thinkyou have a bad ECM, the ground switching signal from the ECM fires the coils and if you have power on both wire at the coils that what its looking like.
Well Im not sure where to send you from there. I can open the question back up for you if you would like. I an not do much more from here and it looks like you are going to need some hands on testing.