[TR] TRs 2-speed wiper motor workings..

[carlsereda]

Thanks Ed for the reinforcement of your explanation!
(I am not sure if your red text showed up to the VTR list in color as I saw
it).
I had to read up on some electronic terms to understand what  you were
saying but I find it very interesting. 
I found a very helpful 2-speed wiper motor and 2-speed switch explanation with
color diagrams at  a Jaguar page titled; The Lucas DR1 Windscreen Wiper
Motor - you can see it at;
http://www.jag-lovers.org/xk-lovers/library/wsmotor/motor.htm
The author mentions that the DR3 2-speed most likely uses the same principal
as the DR1 2-speed.
>From what I can tell - I think so.
Regards,
Carl