Seems to be your wiper/flasher relay. Others with the same problem of no dash lights find its a bad fuse and/or a dirty ground connection. Probably nothing wrong with your existing relay.

If you dont have a full set of copper/brass element fuses, that is the first place I would start.

__________________
1985 300D 198K sold
1982 300D 202K
1989 300E 125K
1992 940T

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