I noticed that my LR3 wiring kit has a 7 pin connector. One of the pins on a 7 pin controller is for the brakes. Does that mean that when I apply my brakes that the trailer will brake also? Or, do I need a controller?
If the LR wring kit with the 7 pin connector does not cause the trailer to brake, then why even have a 7 pin connector?
Thanks.
If the LR wring kit with the 7 pin connector does not cause the trailer to brake, then why even have a 7 pin connector?
Thanks.