Join Date: Sep 2004
Location: Reading, PA, USA
I also had a noise interference problem with my Autocom unit when first installed. I would get a "wine" which would increse with engine speed. My autocom unit was located under the seat in the area of the tool box on a K1200GT. I resolved the problem in a very inexpensive manner. I took some alluminum foil and placed in between two paper towells and them wrapped the autocom unit with this and secured it with tape. I then connected a wire to the alluminum and grounded it to the frame - no more noise problem.
2007 BMW K1200LT (black)
2004 BMW K1200GT (grey-green, sold)
Reading, Pa, USA