I would change the "warm up" fuel at the lower temp settings. What does the AFR do as it starts to stall out? Mine needed more fuel, especially since I live where it's cold in winter.
fantastic, finally cold enough again to replicate the previous idle and "cold driving" issues.
7 degrees F today. richened up the warm up fuel on 20 and 65 degree. no more stalls or bogging down in drive. Now if the salt and deicer crap can disappear I can take it for more than a cold tune test drive.