passenger door entry

[j4yvw]

my local breakers yard has an audi a3 with power folding mirrors but unfortunately the passenger door is locked, is there any other way of opening the door to get to the mirror?
i have managed to prise the door card but no joy.

 

[j4yvw]

Has anyone got a wiring schematic for the passenger side lock mechanism?
i have gained access to the plug so will be able to figure it out.
thanks