I just found this kit by Rizoma https://www.motovationusa.com/ee078h-tur...ute_values[2269]=169632 I'll let you know how it works. I don't know why my BMW service shop didn't offer this as a solution years ago. Thanks again for all your help!
Just realized this is just a connector kit. Rizoma makes a Turn Signal Resistor for CAN Bus but not for the R1200RS. Maybe this would allow me to dial in a resistor value that would work, but it looks like I'd need two of them though - Highsider CBW1 CAN-Bus Resistor - 207-033 I'm comfortable soldering in a resistor if I knew where to do it and what ohm value to use.
Just realized this is just a connector kit. Rizoma makes a Turn Signal Resistor for CAN Bus but not for the R1200RS. Maybe this would allow me to dial in a resistor value that would work, but it looks like I'd need two of them though - Highsider CBW1 CAN-Bus Resistor - 207-033 I'm comfortable soldering in a resistor if I knew where to do it and what ohm value to use.