Fuel issue
 

I have a 1999 Volvo S80 T6 that I just purchased (damn near stole) from a co-worker. It went down on him 2 years ago with a bad fuel pump (he believes). Being this was one of 4 cars he owned he never got around to fixing it and I finally talked him out of it, I got it to the repair shop and had the fuel pump replaced but I am not getting any fuel. Someone mentioned that there is a sensor of some type on the fuel rail?? or on the fuel line?? Does this sound right? I have owned many many Volvo's but never a 6 cylinder Twin Turbo, I am dying to get this thing running but no luck. I am hoping someone out here will have a suggestion or a check off list I (my mechanic) can go through. Thanks in advance..