Why Would My Hopkins Break Away Switch Blink
Question:
Why would my break away switch light blink?
asked by: Jack G
Expert Reply:
I contacted Hopkins and the only reason that the LED light on the Hopkins break away switch part # HM20060 would blink is because of a partial connection somewhere on the setup. The light should not illuminate if you have a proper connection at the pin and wiring.
If you wiggle the pin and the light blinks then the pin may not be properly seated. You want to push the pin in and make sure it is completely inside the box.
If the pin is properly seated, you want to check the wiring specifically the white ground wire. If you spliced the ground wire from the breakaway to the main trailer ground wire make sure there they are connected. If you are using a junction box with a ring terminal you want to make sure the ground ring terminal is seated on the stud.
Another reason the light may blink is the blue and black wires are reversed. The blue wire splices into the electric brake wire and the black wire splices into the 12V power wire. I have attached an installation video for your reference.
Product Page this Question was Asked From
Hopkins Pull to Test Breakaway Switch with 48" Long Cable
- Accessories and Parts
- Trailer Breakaway Kit
- Switches
- Hopkins
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Dexter Nev-R-Adjust Electric Trailer Brakes - 10" - Left/Right Hand Assemblies - 3.5K
- Video: All About the Timken Grease and Oil Seal
- Search Results: cargo trailer roof vent
- Q&A: Installation Instructions For Hopkins Engager Trailer BreakAway Kit
- Shop: Grease Seal
- Shop: Timken Grease and Oil Seal - Double Lip - I.D. 1.719" / O.D. 2.565" - 473336
- Shop: Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles - Qty 2
- Q&A: Troubleshooting Flashing Yellow Light on Hopkins Engager Breakaway Kit
- Q&A: Weak Voltage At Brake Output Circuit On 7-Way Plug
- Shop: etrailer Electric Trailer Brakes w/ Dust Shields - Self-Adjusting - 12-1/4" - Left/Right - 8K
- Shop: Dexter Electric Trailer Brake Assembly - 12-1/4" - Left Hand - 7,200 lbs
- Shop: Dexter Electric Trailer Brake Assembly - 12-1/4" - Left Hand - 8,000 lbs
- Search Results: trailer breakaway kit
- Q&A: Can Trailer Brakes Lock Up if a Breakaway System has a Dead Battery
- Q&A: What is the Function for the 3 Wires Coming out of the Charger
- Q&A: How To Wire Up Hopkins Engager Push-To-Test Trailer Breakaway Kit
- Q&A: How to Reset the Hopkins Trailer Break-Away Kit with Charger # HM20001
- Search Results: tjd~7000~ft
- Article: Testing Trailer Brake Magnets for Proper Function
- Shop: Brake Controller
- Video: Feature Review Kodiak Synthetic Bearing Oil for Oil Bath Hubs
- Shop: Suspension Enhancement
- Article: Aftermarket Brake Control Wiring for 07-13 GM Full-Size Truck with Factory-Integrated Brake Control
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Article: Trailer Lighting Requirements
- Search Results: 1824200100
- Video: Bulldog Powered-Drive Kit Review
- Article: Trailer Wiring Diagrams
- Video: Finding the Right Trailer Wiring Harness
- Search Results: trailer hitch
on Accessories and Parts
