I think the correct coding for you is 509133
5 = A6 - to get the separate speed signal working
0 = front speaker diagnostics active
9 = Bose
1 = no phone
3 = Sat radio
3 = CD changer (Phatbox)
5 = A6 - to get the separate speed signal working
0 = front speaker diagnostics active
9 = Bose
1 = no phone
3 = Sat radio
3 = CD changer (Phatbox)