I have 2006 E150 4.6 Engine
Recently it died out at stop light restarted until next stop light and died again restarted but idle was really really low and when pressing gas it killed engine.
Replace 5 parts MAF, FUEL PRESSURE SENSOR, THROTTLE BODY COPLETE, FUEL PUMP DRIVER, AND ALL 4 RELAYS AND DOES THE SAME THING. But when ENGINE cold once in a few starts it would actually idle above 2000 rpms but would warm up and the same press gas pedal kill engine scenario. ??????

realize those are known for throttle assembly failures, i would start with a new ford redesigned throttle assembly first