Hi thanks for your help, so the cut off wires are not vital but I can get a connector and pins from dealer. If i get these will someone be able to help me with pin config? Only 2 wires go to the purple connector yes?

I can either source a mk3 or mk4 both will work ok?

I think i am there is!

thanks for your help guys. Its a minefield.

Poured with rain today and got a drivers footwell of water, looks like another job!