Car won't stop... is it the fuel pump?!

[TheMoparKid]

Hey all - my Spirit R/T died tonight for no apparent reason... I had been driving it hard, and the motor suddenly shut off. I checked the fault codes and found that both my MAP and either TPS or AIS had crapped the bed. I cranked the motor and the starter seemed alright. I forgot to listen to see if the fuel pump pressurized - could it be the fuel pump malfunctioning? Or could the loss of both the MAP and the TPS sensors cause the engine to be able to function at all? If you have any insight whatsoever, it would be much appreciated. Thanks!

[lebaronracing]

maybe just a vacuum line to map sensor? How about timing belt?