Hey guys I called haltech, they said the only thing that would make my fuel pump not work while cranking/ running is a faulty drive circuit( not seeing rpm) but software reads rpm, or possibly bad map.. I found some on the net but wondering if someone had a good working running map on his or her car currently that he or she can save and send me... One that know works... Something like an accidental character in a cell that needs a number or something like that could cause this problem... Thanks!