I am replacing my radio with a touchscreen radio but when I removed the original equipment, I see there is a yellow plug above the other two black plugs.
Would anyone know what that yellow plug is for and how I can use them with the new radio that does not have that?
It looks like I can merge some of the wires with the plug below it but if I don't need the yellow plug, then I would let it go and not worry.
I have searched but can't find much info on it. The radio I am removing is a Vesteon 6CD changer, made in Portugal but was OEM in the Smart in 2009.
Thanks for any info.