348 Mirror control

My 38 TS 1991 had slow windows
Also the speaker on the driver side and the mirror controls were not working
I have repaired the door connector on the drivers side
3 wires were loose
So now all except the mirror controls are fine
I tested the mirror motors and they work
So there has to be a fault/bad contact somewhere
In the diagrams I cannot find where the mirrors get the +
The red wire is suppoosed to be + but it is without voltage when I test it

 

After some digging found that mirrors get there power from fuse 5
This was fine, also feeding the stop lights and they work
Maybe the blue/black (LN) line in the door connector is bad
Will check tomorrow

 

T 'is the season for mirror problems...

https://www.ferrarichat.com/forum/threads/side-door-mirrors.688397/#post-149524465

Wiring diagram here:

https://www.dropbox.com/t/lsrPUeWPfdGSdkoZ

 

Wow
Thanks Ian
Coloured diagrams are great

The Blue Nero wire was the problem
Pulled slightly on it at the connector and it snapped
Probably only the plastic insulation was holding it

I have owned this car for 8 years and it was time to finally repair this
Also had the belts and clutch done in December
Summer is coming ;-)
Francorchamps session planned in May