W204 Powerfold Mirrors

[Merc59]

Hi All
have an issue with my powerfold mirrors, neither of them will fold when either operated by the door switch or in the command unit setting to auto fold when doors locked or unlocked
Any ideas of where to start would be appreciated
Cheers

 

[AMGeed]

Probably broken wires in both mirrors caused by continuous folding in and out.
Remove the mirror housing and check the wires back to inside the car for breaks.