well about a week ago my blazer just dies, its a 96 4dr 4x4, had it towed home and replaced the fule pump and now its getting no power at the pump. I traced the wires into the engine compartment it has power there. The fuse is good. Im thinking that maby the wires got cut or somthing. Before i go running new wires i was woundering if theres anything obvious that im overlooking?

 

is relay good? is wireing harness hooked up? is the wire plugged into the pump the right way or all the way? it could just be a ground i know on my s10 i had the ground was hooked up wrong thats all that was wrong with her

 

relays good, and it plugged into the pump, mechanic seems to think its an oil pressure switch anyone know if this could cause it, i know iv had low oil pressure recently.