330 2+2 S1 - wiring for wipers

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330 4HL
Posts: 22
Joined: Wed Mar 20, 2013 1:01 pm

330 2+2 S1 - wiring for wipers

Post by 330 4HL »

I'm having some difficulty with the wiring for the screen wipers.

Can someone please help with wiper wiring diagram; I do not have one that is legible.


For the harness from the car, there are the following colours: Red, White, Yellow, Blue, Green, Brown -

With the wiper switch off, there is no power

Switch on slow speed, there is power on White, Blue, and Green.

Switch on high, Brown is added; - Yellow and Red remain dead.

Usually there is a constant power feed even with the switch off in order for the wipers to return to park position.

What colours are supposed to be constant power?

thanks -
John250gte
Posts: 32
Joined: Sat Jun 13, 2015 11:34 am

Re: 330 2+2 S1 - wiring for wipers

Post by John250gte »

I believe Kerry Chesboro has the full wiring diagram(s) that would give you the breakdown that you are looking for. www.330gt.com
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tyang
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Location: New York
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Re: 330 2+2 S1 - wiring for wipers

Post by tyang »

wiperschematic.jpg
wiperschematic.jpg (433.64 KiB) Viewed 4240 times
This might help.

Tom
'63 330 America #5053
330 4HL
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Joined: Wed Mar 20, 2013 1:01 pm

Re: 330 2+2 S1 - wiring for wipers

Post by 330 4HL »

thanks guys -
I did go back to Kerry's site for another look around and found a full colour diagram which was very helpful.
It's kind of amazing how after 4 years I still keep finding new stuff there that I haven't noticed before.
These two sites have been amazingly helpful in getting through the process.

cheers
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