Troubleshooting a Dexter Brake Actuator After Replacing a Break Away Switch
Updated 10/30/2025 | Published 02/19/2025
Question:
I needed to replace the Switch, I have power coming back from my axillary but get no activation. Do I need the vehicle connected ? The Dexter unit is 2008 model.
asked by: Alan G
0
Expert Reply:
Hey Alan. Not sure what you mean by auxiliary but you do not have to have your tow vehicle connected to test a Dexter brake actuator like item # K71-651. I have linked a screenshot I took from the instructions below on how to troubleshoot with just your trailer's breakaway battery.
expert reply by:
Jerred H
0
Troubleshooting
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Product Page this Question was Asked From
Dexter DX Series Electric Over Hydraulic Brake Actuator for Disc Brakes - 1,600 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- Boat Trailer
- Travel Trailer
- Disc Brakes
- Dexter
more information >
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Jerred H.
10/30/2025
Hey Alan, how did your testing go with the Dexter brake actuator using the breakaway battery? Your results could really help others trying to troubleshoot a similar setup.