AFR Commanded... Where else other than PE???

[Behold]

It looks like you should be running a commanded 12.4 AFR. I would fix the out of range cells A0015 and valet speed settings A0012 and A0013. If your ECT or IAT gets too hot, maybe that is where the additional fueling is coming from. Check in your logs for a skewed sensor.
Al

The tune is what im about to apply to get just that. 12.4 normally and a bit lower if it all gets a bit hot. Hopefully giving optimum power but better cooling if i get a bit hot. Hopefully removing chance of knock.

So your explination confirms I must have it right... now to log a bit and see that is its doind as desired.

Ta