Xsara ll door wiring

[Sakis+2001]

Hello i need help knows anyone how can find the diagram wiring for the doors because not working my central lock and windows ?

[GiveMeABreak]

The most likely place is the door apperture where the wiring loom comes from the A Pillar through to the door via a ptotective tube into the driver's door.

Opening and closing the door over the years weakens the wiring at theis point leading to intermittent use and eventually wearing the wire to breaking point. That's the best place to start as all door locking and electric windows will use these wires.