Right Hand Side Electric Trailer Brake Locks Up with Slightest Pressure on Brake Pedal
Question:
I bought #23-468-469 on 11-9-2015 and have had no problems until now. Now the RH brakes grabs/locks up with the slightest brake pedal application. I have a Trail Lite Bantam rv by R-Vision. I have a proportional brake controller. Ive inspected the exterior wiring and theres no loose connections. What tips do you have before I pull the drum off and inspect the braking mechanism?
asked by: Jake E
Expert Reply:
It sounds like an internal problem with the brake magnet. The first thing to do is visually inspect the magnets. If you can see the copper windings coming through then the magnets will need to be replaced. To further test the magnets you will need a meter, such as # PT89ZR if you need one, and a 12 volt battery such as a car battery. Then you can follow the help article I have linked for you that shows the amperage and resistance levels you should be seeing for different magnet sizes.
If you determine that you do need new magnets then for Dexter 10 inch brakes # 23-468-469 you will need replacement magnet # BP01-110.
![Michael H](https://images.etrailer.com/static/images/catg/people/324_tn.jpg)
Products Referenced in This Question
Replacement Trailer Brake Magnet Kit for Dexter and Hayes / AL-KO 10" Trailer Brakes
- Accessories and Parts
- Trailer Brakes
- Electric Drum Brakes
- Brake Magnets
- 10 x 2-1/4 Inch
- Dexter
more information >
Digital Multimeter with 42" Long Test Leads - LED Display
- Electrical Tools
- Testers
- Multimeter
- Yellow
- Performance Tool
more information >
Product Page this Question was Asked From
Dexter Nev-R-Adjust Electric Trailer Brakes - 10" - Left/Right Hand Assemblies - 3.5K
- Trailer Brakes
- Electric Drum Brakes
- Standard Grade
- Self Adjust
- 10 x 2-1/4 Inch Drum
- 3500 lbs Axle
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- Dexter
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Replacement Arms for Roadmaster EZ5 Base Plate Kit for 2015 Honda Fit
- Q&A: Tire and Wheel Size to Replace 18.5x8.5-8 on Trailer
- Q&A: Parts Needed To Install Solera Awning Fabric On Slide-Out
- Article: How to Charge RV Batteries
- Q&A: What Hitch Gives the Highest Ground Clearance on My 2022 Toyota Sienna?
- Article: Trailer Wiring Diagrams
- Q&A: Replacement for Atwood 70254 RV Landing Gear Switch
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Q&A: Replacement RV AC Unit for Dometic B57915.711J0
- Article: Testing Trailer Brake Magnets for Proper Function
- Article: Most Popular Wheel Bearings
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Availability of 7-1/2-inch-long V-Shaped Replacement Keel Roller for Boat Trailer