The Prodigy RF detects a high current condition on the brake wire (Blue wire). The Prodigy RF has to have a complete circuit to the brake magnets to ground and has to have the proper resistance. Possible causes: Short to ground on brake wire. Shorted brake magnet. Trailer has electric over hydraulic brakes. Faulty control. Prodigy RF Brake Control - FreeVideoCoding.com Tekonsha Prodigy® RF Part Number 90250 Great for use with a rental businesses, fleet ownerships or multiple tow vehicles. It r All Listings (4) Accepts offers. Auction. Buy It Now (4) Item location. see all. New listing Tekonsha Prodigy RF Brake Control f/1-3 Axle Trailers Mounted Proportional. Brand new. 1 product rating - HAYMAN REESE ELECTRIC TRAILER BRAKE CONTROLLER TEKONSHA PRODIGY P2. 9. CAUTION This control is not designed for use with electric-hydraulic trailer brake systems. Technical Assistance Call Toll-Free: 1-888-785-5832 or www.tekonsha.com P/N 7689 REV H Instructions for Electronic Brake Control ELECTRONIC BRAKE CONTROL INSTRUCTIONS 1 Installation Guide WARNING The Prodigy must be mounted from 0 degrees to 70 BRAKE CONTROL TRAILER CONNECTOR STOPLIGHT SWITCH - CONNECT TO COLD SIDE (VOLTAGE ONLY WHEN PEDAL IS PUSHED) DISCONNECT NEGATIVE BATTERY (-) CABLE BEFORE WIRING BRAKE CONTROL UNIT READ THIS FIRST: Read and follow all instructions carefully before wiring brake control. Keep these instructions with the brake control for future reference. Tekonsha Prodigy Remote RF Brake Controller 90250 is a revolutionary approach to trailer braking, the Prodigy RF is a trailer mounted power module that includes a remote hand held unit with easy to see LED multi-functioning display that shows proper connection, brake voltage, power output and more. Tekonsha 90250 Prodigy RF Electronic Brake Control - Compare Prices in Real-time, Set a Price Alert, and see the Price History Graph to find the cheapest price with GoSale - America's Largest Price Comparison Website! Today's Lowest Price: $2