My nearside wing mirror is playing up, I can only control it to operate left and right, it won't go up or down (offside works fine) I pulled off the control panel last night to inspect the wiring, couldn't see any obvious problems, the contact is good from the plug to. Took the trim off the door inside and checked the same, couldn't see anything obviously wrong.
Obviously it is working as 2 directions are fine, anyone have any ideas of where to start here?