when all was pulled...took the regulator and ACC apart, tried to clean etc...like a good write-up posted...in the end...the screw on the AAC was abused to death (difficult to even turn) and perhaps some ohm/voltage issue...so I just bit the bullet and purchased new (regulator and ACC)...in 2 days will install....these things we all have as stories...but I swear I tightened everything down....I will try to make it....thanks.....damn leaks :)