I see that, but I cannot answer the question. perhaps someone with better electrical knowledge will answer.
Terry
Nice to see you post John...

Good info.
But one question: on page 3 it says to test the armature using a 15W-110V bulb and a 110V power source... is that right for a 12V motor component?

Thanks George - I was looking for that one also.

Does this help? Tried to send to your csueastbay email, but bounced back.

Norm: that looks like a great resource, but it is not the one that I recall.
I may have to try to find a copy of that.
Terry

are these what you are looking for?

From Rick Astley's excellent, "Classic British Car Electrical Systems".

It would take a strong, strong man (to ever let you go )



Norm

I have acquired quite a collection 
just trying to figure out what works with what
60 dr2, 64 dr3a, 69 early two speed
if you can believe the cover plates

This is the one i\I found:
//www.tmsmini.com//cooper/pdf/Wiper-Motor.pdf

which covers the round motor

Terry, I've had a couple of them apart, and found a good diagram somewhere. Now to find it again. I'll scan and post.

I found a page in the 92-96 workshop manual. I made a PDF, but can't link it directly. I think the older manual had a better diagram.

A few years ago someone shared a document with diagrams of the wiper motor assembly. I am working on another motor and I cannot find a saved copy of that document. I tried searching, but nothing comes up.

It had diagrams of the brushes and the gear assembly. I believe it came from a BMC workshop manual, but I have hard copies and digital versions and it is not in the ones I have.

Anyone else have something with this? One of the hings I am looking for is the orientation of the belleville washer under the gear.
Terry