Help car won't start ??
 

Yesterday I took off the negative from the battery to fix a radiator fan problem. 20 mins later I put the negative back on and tried to start the car. Car wouldnt start it would just keep cranking but just wouldnt fire up. I have 2.3 motor with aem ems. I checked the plugs and they were fine. Also before this the car was having some boost issues at full boost it would hesitate for a few seconds and I could here the bov go off lightly but not loud. Do you guys think this is aem related? Any ideas?

Thanks

added info
 

possibly a few things:
fuse
coils went
crank sensor
fuel pump went
wires.

Also search for car wont start by title there are way to many for me to cross link them for yah.. You solution is in one of those threads.

Good luck