Check your OVP relay behind the battery. If the fuse is blown, it's no good. You can put a new fuse in to check it, but that's not a good permanent fix/ Replace it with a new one if it's bad.

__________________
Alex
MB Star certified, now independent.
Owner/Operator FDMotorsport Mpls. MN
Mercedes and GM certified transmission rebuilder
We all need a little help sometimes...

1998 E320 4MATIC-- stolen by my sister
1989 300TE-- sold
1999 C230 Kompressor