S50 Crank no start

[e30Troop]

Yeah, I had a very similar issue with my car after my dme got wet. I replaced the dme with another red 413 and had same issue till I unplugged the ews and plugged it back in, then it started, and that seems to be the cure so far. Hopefully it's just a bad dme in your case, not getting fuel or spark. There is a guy on here that has like 30 of the red 413's. His user name is flash. Get in touch to get a pre 1995 dme

[e30austin]

DME grounded to chassis?

[Ian Bowers]

Yup, DMe is in a 318 holder, and have an additional ground on it just to see.


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[e30austin]

I had a similar issue on a 318is a few years back with wiring issues. It turned out that somehow a little green loop wire under the dash got unplugged and wasn't providing power to the unloader relay. You might look into that...?

[Ian Bowers]

Put a red label 413 in and it starts/runs. Sohappyritenao

[e30rapidic]

excellent