I installed my PCV which had a base tune in it from Alba. At the time we installed the PCV I had a ride the next day so we didn't weld the bung in for the autotune. This week we finally got around to installing the autotune and when I hooked up to my pcv and enable either switch, it doesn't ever recognize the autotune. The autotune has power but that's it. Both can-bus caps are in and I've tried switching the ports on both and still I get nothing. Has anyone else had a problem like this? If no one knows I'll just get ahold of dynojet and see what they say.