Troubleshooting Diagnostic Amperage on Prodigy P3 Brake Controller for Brake Magnet Function
Updated 11/20/2017 | Published 11/18/2017 >
Question:
i just installed a new prodigy p3 in my f 350 2010 did amp test on unit self diagnostic system at 14 volts reading for amps was 9 does that means i have bad magnets
asked by: Eric B
Expert Reply:
It does sound like your Tekonsha Prodigy P3 # 90195 has given you some diagnostic information that reveals you may have bad brake magnets. The magnets are bad if you have one braking axle based on the 9 amps recorded, but if you have two or three braking axles, then you are still within the proper range. I've attached an article to assist. If you braking is within amperage, then I recommend manually adjusting your brakes to ensure proper contact for braking.
If you need to replace your brake magnets, I have attached a link to give you your options.
Product Page this Question was Asked From
Replacement Magnet Kit for 12" Electric Trailer Brake Assemblies - 5,200 lbs to 7,000 lbs
- Accessories and Parts
- Trailer Brakes
- Electric Drum Brakes
- 5200 - 7000 lbs
- Brake Magnets
- 12 Inch
- etrailer
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Replacement Magnet Kit for 12" Electric Trailer Brake Assemblies - 5,200 lbs to 7,000 lbs
- Search Results: electric brake magnets
- Search Results: dexter brake magnet
- Search Results: trailer brakes
- Q&A: Troubleshooting Electric Trailer Brakes That Don't Activate Simultaneously
- Q&A: What is the Amperage Draw of a Brake Magnet on a 12 x 2 Dexter Brake Assembly with Round Magnets
- Q&A: 7,000 lb 12 Inch Electric Trailer Brakes Only Reading 7 Amps
- Shop: Replacement Shoe and Lining Kit for 12" Manual-Adjust Brake Assembly - 5,200 lbs to 7,000 lbs
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Shop: Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer tires and wheels
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer hitch
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Shop: Suspension Enhancement
- Video: How to Choose a Trailer Brake Controller
- Search Results: trailer jack
- Q&A: Best Suspension Upgrade for 33" Tandem Axles: Road Armor vs Dexter EZ Flex for Ember 22ETS
- Shop: etrailer Electric Trailer Brakes - Self-Adjusting - 12" - Left/Right Hand - 5.2K to 7K
- Q&A: Installation Time for Blue Ox BX1128 Flat Tow Base Plate Kit for 2016 Jeep Grand Cherokee
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Search Results: trailer wiring
- Video: Measuring To Choose The Right Trailer Axle
- Shop: Brake Controller
- Shop: Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles - 10" - 5 on 4-1/2 - Pre-Greased



