Ok so I have f2, and i have two sets of aftermarket headlights(with 2relays and 2 15A) on, 20A for Meter, 20A for headlight(stock wire line), IGN for 10A, Fan for 10A, Main for 30A.

When i tried to start it up, it made ****ty noise from somewhere around main fuse. and no fuse were busted. I charged up the battery and it started. However, i shut it down and after a couple min, and try start it up again, it didnt work.

I checked voltages
Battery-12V
Coils-12V
-ICM
Power source imput-12V
Ignition pulse generator coil-1V
Ignition primary coil-I didnt know which wire

Can anyone tell me what might be wrong??

 

You messed with something you shouldn't have messed with... That's my best guess at what may be wrong.

 

maybe i shouldnt have mention about the lights.
It really did start up, and i shut it.
And i did nothing to it, and after a couple minutes i tried to start it up, didnt start.
I can see spark from plugs