Crank and after start enrichment suggestions

[msh]

Just turn "IAC" group in vemstune and see what happens with PID control, does integral reaches it's negative maximum at that situation, or maybe nothing happens at all. I had similar problem from time to time, caused by too high integral minmap, occurring after breaking with engine before traffic lights.

[Morris400]

Well...after a couple year break, im back in to a Vems Ecu in the S4 and im sure ill be adding to this soon.