Great you found it, and once again it turns out to be something basic that how many? poeople overlooked? I know a ground never even crossed my mind, I was off on a totally different goosechase, but it's great you found it, and also on the documentation here, no telling how many peeps it will help in the future. That's something I notice, and try to pass along, is going back to the basics, and K.I.S.S., seems it's so easy to focus on that one big part you're
sure it's got to be, ya change out three of them, then remember to check the fuse or find something else equally simple. I'm glad you finally got it sfran, now get out there and get busy on that CEL!