I have a 2011 Ducato campervan. O/S mirror casing has been broken. When I accessed the mirror control joystick I found the lead to the mirror had a 12 pin connector. BUT mirrors on the net AND the mirror Fiat Parts dept offered me only have 8 pin connectors. Has anyone any suggestions please? I can adjust the upper & lower mirrors electrically. Might this explain the 12 pin connector?