I have a 1988 MB 300e. From a cold start, it will run for a minuite or two, then stall. It will restart easily, but it will only run for a few seconds and stall again. The engine doesn't sputter, it stops immediately as if one has thrown a switch. When it does run it runs smoothly. This leads me to believe it's not a problem in the fuel supply. Could something in the electronics be causing the problem? Thanks for your time.

Jack.