1989 Ford Taurus Trying to rebuild turn signal

1989 FORD TAURUS
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HEATHERIAC
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Electrical problem
1989 Ford Taurus 6 cyl Front Wheel Drive Automatic

We've been having an ongoing problem with the turn signal in this car, and I've pretty much given up on it. When i use the turn signal, a signal is going to the brake light system showing that a turn signal is in use, so the brake light won't turn on, however, the turn signal does not turn on. It was thought that the problem was in the switch arm for the turn signal, and that whole unit was replaced with an almost new one (pulled from a junkyard, but car was only a year old when it was totaled). It worked for awhile, but the turn signal went out again. What I'm looking at doing is to build a custom turn signal using a two way rocker switch that i'll mount on the car somewhere in easy reach. It would let me turn the turn signals on manually, although turning the wheel back would no longer turn the signal off, i'd have to turn it off myself.

To do this, though, I need a wiring diagram of at least the rocker arm if not the whole turn signal system, as I would like preferably for the dash lights and hazard switch to still work (but i could build my new turn signal to work those functions as well)

Any help will be greatly appreciated.
Aug 1, 2009 at 1:36 PM
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BUDDYCRAIGG
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I sent the schematic to your Yahoo email account.
it was too big to post here.
Aug 1, 2009 at 8:05 PM
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HEATHERIAC
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I do believe that that will give me everything I need, or at least enough to get a very good head start.

Curiosity, the program that came from? Is that available to the general public? I may have some more things in the future to try to repair, and unfortunately Chilton's is a bit lacking in their electrical system.
Aug 1, 2009 at 9:44 PM
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BUDDYCRAIGG
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[quote:6905f00127="heatheriac"]Curiosity, the program that came from? Is that available to the general public?[/quote:6905f00127]
Yes, $2000 for one year.
http://www.ondemand5.com/
Aug 1, 2009 at 10:20 PM
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HEATHERIAC
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Ouch, okay, not worth that much to me. But, what you've given me already has pretty well told me that the root problem is one of two things:

1) the directional switch itself is broken

or

2) something is wrong with the light blue wire coming from the electronic flasher to the multi-function switch

The hazards on the car work just fine, and i do see that the hazards have a seperate signal input from the directional switch (up until now i always thought they were the same)
Aug 1, 2009 at 11:01 PM