[AT] Brake controllers

[Charlie V]

Hi Joe,

I too have a Tekonsha controller that I have used for twelve years in
several trucks.  These pendulum type controllers are also wired into the
stop light circuit.  The stop lights must be activated in order for the
controller to send current to activate the trailer brakes.  That wire from
the controller usually ties in at the stop light switch, so any lost
connection in that wire would give you a no brakes problem.

Trying not to go overboard here I will say the reason for this break light
tie in is to prevent the controller from applying trailer brakes when you
travel uphill and tip the little pendulum in the controller.

On my '95 Chevrolet, the stop light switch was in an impossible location
under dash and above the steering column.  The easy way for me to wire that
one was to go to the auto parts store and buy another easily mountable sl
switch. then install it in a easily assessable place so it activates from
the brake pedal arm.  Wired the Tekonsha to it and it works as it should.

Charlie V.

P.S.  A blown stop light fuse could put your brake controller out of
business.


On Mon, May 5, 2014 at 2:46 PM, David Rotigel <rotigel at me.com> wrote:

> Hi Joe, Somewhere in the system you have a fuse. Has that blown?
>         Dave
>
> On May 5, 2014, at 1:47 PM, Joe Hazewinkel <jahaze at aol.com> wrote:
>
> > OK,
> >
> > I know we have discussed this at points in the past, I just don't
> remember all the details, so I'm bringing it up again.  I think my brake
> controller has gone bad.  It just won't engage the trailer brakes at all.
>  I thought it might be on the trailer side, but my neighbor borrowed my
> trailer, and the brakes worked fine for him.
> >
> > My trailer is a 20-ft gooseneck trailer, with dual tandem Dexter axles
> under it.  Both axles have brakes.  I pull it with an 1997 F-250 diesel.
> >
> > Any recommendations on a decent brake controller?  The one I have now is
> a Valley brand, and it worked good for the past ten years or so.  I looked
> at the local auto supply place and they had three different models covering
> a wide range of prices.  I just want something that works.  Can you share
> your wisdom with me please?
> >
> > Enjoy, Joe
> >
> > Sent via mobile device
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