only replacing control module.
check part number of your control module. Maybe I can find compatible one and send you. (for test or just sell you).
Have you got 1 for sale or to try before i buy
What is the control module ? Is that the unit in the dash above the stereo?
If so, What makes you think that that is the culprit? Been reading alot on here and it seems to point to the unit in the glovebox, The reader unit !