Hi! Thanks for this post. I have been suffering symptoms of a faulty RCM for the past two years. I replaced the RCM once and it seemed to get better, but then the issues returned and I replaced the RCM a second time (thanks to the FCP Euro warranty). The problems persisted to the point of me thinking about selling the car, which I really did not want to do. I read this post and checked the electrical pin bushings. It turns out the connector B pins 1 and 2 where cracked. I got new ones from Pelican Parts and soldered them in today. So far the car has had no more issues! THANK YOU.