2001 i30 ignition coil prob

[julitorivera]

Hey guys.I have a 2001 infiniti i30.had it for 1 month now.last week i started it and it was running really rough.ran the code reader on it and i have a p1320 code present.it means ignition signal primary.i replaced 2 coils which were burned out and now they are not firing.all other coils fire except cylinder 1 and 3.maybe the ecu needs to be changed? if you guys can help me out i would greatly appreciate it. its my only means of transportation.

[julitorivera]

I changed cylinder 1 coil with cylinder 2 and the one that wasnt firing is now firing.ive checked the wires with a tester and there is electric going to coil 1 and 3.its just not getting the signal to fire up.im starting to believe that the ecu has gone bad.suggestions?

[maxhopper]

If the wiring checks out, then I would have to think it's the ECU.