Have a 2002 ford taurus stalls out when engine gets warmed up on 2002 Ford Taurus

have shanged the following parts: Mas air flow sensor, fuel filter, pvc,battery cables, spark plugs, crank shaft sensor, fuel pump and did check alternator changed the battery throttle and air bypass valve

Asked by for the 2002 Ford Taurus
have it scan tested for codes
we did that took to elder ford and they charged us 92.00
did they tell you if there were any codes or give you an idea where to look