E36 (1991 - 1999)
I own a 1997 M3
I recently bought a tuned Simmens ECU out of a 1999 M3, with a EWS2 delete. When I put it in the car all it does is crank but it wont turn over. I've tried bypassing the EWS system by snipping the green wire, didn't work, I tried jumping the two power wires like in all the videos...