Quote:
Originally Posted by Estoril
Any help on these will be immensely welcome!
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What do you drive? What year? etc... because wiring diagrams are nicely available on internet.
Quote:
Originally Posted by Estoril
Headlight wipers should work when I press the wipers' stalk, together with the windshield wiper.
Both motors have a three cable chord: one is earth and the other two, well, positive and negative. But where to connect them?
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Can you have someone test by multimeter while doing
that? IDK if this helps, but on a 240, there was no separate switch for headlight wipers, they simply went on `automatically` every time when/if windshield wiper
+water spraying was ON
at the same time. This is how they got messed up later on, because headlight wipers went too `low` , too high (due to missing `stopper`&some missing trim) but they were still being activated
every time the driver activated windshield wipers
with water... As far as I remember, headlight wipers were ONLY `ON` when windshield spraying happened... `OFF` when ws wipers were on with
out water. Also, every time the headlight wipers were switched on, water got sprayed onto them. Maybe it had been re-wired in such way but this is how they worked on mine.
http://www.borton.com/nlavolvo.html