[Chris Jennings]

I have an '07 Titan SE. I have installed a hitch, helper springs, Prodigy Brake Controller (plug and play Titan connector), and plug and play trailer connector. I have connected my trailer and the lights work but the brakes dont seem to be working. The brake controller says the connection is good. Am I missing something? I think I read somewhere that a couple of relays need to be installed?

 

[Titan4mde]

Yep, don't know about 07's, but my 04 took two; under the hood. Not sure if anyone else is carrying them besides the dealer.

 

[Chris Jennings]

Anyone have any installation instructions? Where do I wire them in? What relays do I need? Thanks

 

[Chris Jennings]

Ok I just looked and I already have the two blue relays and a brown relay. Why else could the brakes not be working?

 

[loufish]

As you are driving, grab the boost lever, and see what power level is on the display. Do you have the Prodigy set up correctly?. Can you hitch the trailer to a friends truck with known working brakes to make sure it's not the trailer. You can apply a full 12 volts to the trailer brakes while on a jack to see if the magnets are trying to activate the brakes.
Do you have a good ground?


Try any/all above...

 

[BuckyBadger]

I had similar problems, factory tow....My tt had a bad ground at the brakes.

 

[Chris Jennings]

The trailer is working fine with another truck we use to tow it all the time. I have not done any "setup" on the Prodigy. What do I need to configure?