Stop in for a cup of coffee

Princess Valiant said
@Tooljunkie

Finally had some time so I got the door apart and uncovered the wiring and ......

Total of 3 broken wires.

As soon as I connected the big black wire, the power windows and locks work.

View attachment 1715536282

View attachment 1715536283

Its no fun soldering,heat shrinking the wires, and i add a length of wire so the splice is not where it broke. Twice as long to fix, but worth the effort i think.
Newer caravans have this issue too,and it drives the body control computer nuts.