Re: 23 series windshield wiper assembly?

Posted by Deskdriver On 2016/1/25 12:02:44
Sorry for not responding sooner, busy weekend.

The switch plunger, as asked, does not do anything with the pulley wheels. The wheels are of a light metal, possibly magnesium could be carbon as I am not sure what it looks and feels like.

Upon further inspection of the switches there are letters stamped into Bakelite on the side of the switch. "B" on the lower receptacle and "M" or "W" on the upper one. Both of the switches are similarly marked.

These maybe a resistor as there appears to be an electrical connection to both ends of the "Pulley" which I should now call a disc. Now I wonder if the once disc is still useful.
How do I test them to make sure they will work correctly?

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