what is the reason for ford bronco ii having 2 fuel pumps

First thing i need to know,does it have dual gas tank?

no it does not

Bobby,your truck has a inline fuel pump,and a filter,first thing to check would be the fuel filter then the pump,remove filter and turn key should see gas come out,if not ,you need a new pump,if it does come out you need a new filter.

Thanks I will try that

I think on this model,i would make sure you have fire at the pump Bobby,check it with a test light to see,may just be a bad wire.