Originally Posted by martysmartie

No NOT on MK2, MK1 there WAS, the masters do as the name suggests and operate the rest of the locks, for this reason the doors will not lock if either of the front doors aren't shut.

If you want the diagram PM me your E-mail and I will send you a copy of the diagram over when I have a moment, it's a negatively triggered system via the key, the motors themselves have a permanent supply.

Martin