Recently acquired XC90 with the OE Volvo detachable bar and electrics. Installed by dealer for 1st owner when new.
Tow module present.
However VIDA does not detect the TRW module and the core functions of the towing module do not function in the car.
i.e.
-Park assist does not automatically disengage
-Fog lights still work on the car
-Indicator symbol doesnt function on the dash.
However - the core functions (Lights) do work OK on the trailer.
So, is it possible that if the module is installed (but without software) that you would have working lights, but none of the fancy touches.....
Looking for definitive advice before I approach the original dealer.
Thanks
