Ebox anyone?

[Blitzkrieg Bob]

start the car, and poke around and see if you can kill it by touching, Wiggling, tapping on something.

See if any grounds are rusty

[gale]

Could be the DME itself. I think Bill R has posted numerous times and once recently about opening them up and re-flowing the solder on the relays on the back side of the pc board. Had that same trouble with my m20 528e. If you need another one, used DME boxes are pretty cheap on Ebay or from Vine's, etc. Just match the last 3 digits on the box.

Here's a link to Pelican Parts that discusses fixing them:

http://www.pelicanparts.com/BMW/tech...DME-Repair.htm