Hi,
I have a 1987 190e that starts great when cold.I drive it for a few minutes to say Wal-mart and when I come out it will crank over for 30 seconds before it catches.Then it runs well.I bought a new OVP relay and installed it.Same problem and the idle races up and down.If I pull the 1 fuse out the idle flattens out to where it should be.Any help would be appriciated.
Thanks,
Jeff