1992 keeps diyng

Hi, my 1992 740 2.3 no turbo keeps dying, it would do it when I start or in the hiway at any given speed or at a traffic light anywhere or at any moment,'check engine' light is on. Any ideas.I cleaned the electric connectors to the MAP sensor,to the air vale(also cleaned the valve) to the TPS and to the crank sensor, still dies. Thank you

Read the codes. I would post this over at brickboard.com in the 700 area. You'll get alot more answers there.