What Does .C Mean on Display of Prodigy P2 Brake Controller

Question:

What does the c mean on the controller. We have a 2006 Holiday Rambler endeavor

asked by: Elaine

Helpful Expert Reply:

The ".c" you are seeing on the display of your P2 part # 90885 indicates that your controller is sensing a trailer connection. As long as you have a trailer connected when you see this it sounds like everything is fine.

If you see ".c." instead (note there is a second decimal point), then the controller senses a trailer connection and the boost feature is engaged. The boost feature means the braking power will come on a bit more aggresively.

expert reply by: Jameson C