Dude get a life. Nobody needs your amazing advice to tow to a mechanic.
Should i point you to my first post on this forum?
I remember your name from back then.
I had an electrical problem and you said something along the line of "your car is a piece of junk and you should've never bought it, you'll never fix it with a bunch of electrical problems..."
Well guess what, I knew nothing about cars then. I was able to fix all my problems, find all the issues, get INPA installed, get ISTA installed, bmwscanner, nsc expert, from 0. I fixed the major problem within days. You were totally wrong and you are the cliff guy, talking bkut stuff you don't know.
Andrew is giving solid advice.
If you have ideas to share how to fix the issue, share them. If not, move on with life instead of being condescending and turning an electrical problem into a childish argument. Your high post count does not give you any special privileges to talk down to people.