Next Job!
No power to rear windscreen wiper or washer. I have taken rear wiper motor out and it works OK.
I took the rear wiper/screen washer switch out of the dash, and there is no power at the switch, so what won't go in - can't come out. Incidently, the switch appears to be a different design to the one in the workshop manual, but that's not important.
I assume power should come from the 'ignition' switch as it does for the front wipers and other items, which are all working correctly. There is only one wiper circuit 15 amp fuse which is OK, I would have expected two.
It is a daunting task to open up the dashboard to trace the wiring physically; has anybody any thoughts. As a last resort, I suppose running a separate supply from the ignition circuit to the wiper switch would do the job.