7 Causes And Solutions For Blue Ox Patriot 3 Problems

It’s no secret that the Blue ox patriot 3 is a fantastic RV. It’s spacious, easy to drive, and has a well-appointed interior. But have you ever faced Blue ox patriot 3 problems? If yes, this piece of article can be your solution.

If you are an owner of Blue ox patriot 3, you know how important it is to keep your RV in good condition. It can be costly to replace parts or take the Rv to an expert.

That’s why we will discuss Blue ox troubleshooting problems; it is best before they become more significant issues. So, you will also learn to troubleshoot Blue ox patriot 3 problems yourself instead of hiring a mechanic.

7 leading causes of Blue ox patriot 3 problems

You might have Blue ox Patriot 3 problems for many reasons. Such as:

Low Brake Power

Your Patriot 3 may not be fully depressing the brake pedal. When this happens, it may cause several issues with your vehicle. One of them is that the battery will not be charged, which can cause the brakes to stop working.

This problem is common for Blue Ox Patriots 3 because they have been known to have faulty brake controllers installed. If you have purchased a Patriot 3 recently and are having problems with your vehicle’s braking power, check if one of these solutions works before replacing your blue ox braking system parts controller entirely:

Press both pedals until they sit at an angle of 10 degrees above horizontal (or less). This will ensure that both wheels are turned as far as possible toward each other without actually hitting one another.

Squeaking Sounds

If you’re hearing a squeaking sound when you apply your Patriot 3’s brakes, it may be because air is escaping through small holes in your brake lines. The brake lines are located at the base of each pedal under your RV. To resolve this issue, tighten all hoses and fittings on your Patriot 3 trailer brakes so that no more air can escape.

If you’re still hearing a squealing sound when you apply the brakes, it may be because moisture is trapped in your Patriot 3’s braking system.

To resolve this issue, disconnect the brake lines from each pedal at the base of your RV and empty any water that may have been manually engaged or disengage the breakaway, flip the switch to either ‘ENGAGE’ or ‘DISENGAGE.’ When activated, a yellow light will illuminate at the top of your dash panel.


Breakaway is a safety feature. When the tow vehicle and trailer are separated by more than a specified distance, or if you stop between 15 mph and 30 mph, the breakaway activates automatically.

Breakaway will disengage when the speed of either vehicle reaches 45 mph or higher. You can manually activate or deactivate it at any time with a switch on your dash panel labeled ‘BRAKE/TOW’. A green light will appear on your dash to indicate that it is activated.

Power LED Flashes Orange:

If your Blue ox Patriot 3 trailer brakes indicator light is flashing orange, it means that there is a problem with the electrical system. This could be due to a blown a fuse or faulty wiring harness.

If your light flashes orange, pull over and check the fuses on your tow vehicle and trailer. Replace any that are blown out and then turn on the ignition again. If you still experience problems with power, contact an RV repair specialist for help.

Brakes Not Found

If your Blue ox Patriot 3 brake controller is not responding, several things could be wrong:

  • Check to see if the brake controller is plugged in and turned on. If it’s still not working, try connecting the power cord directly to the vehicle’s battery instead of using an extension cord.
  • Check that all wires are correctly connected between your tow vehicle and trailer.
  • Ensure that you’re using a Blue ox Patriot 3 trailer brake controller with a 30-amp fuse and wiring system on the tow vehicle side; this will ensure maximum protection against electrical overloads while limiting the chances of fire risk when pulling multiple trailers at once.

Reset Tow Brake

If your Tow Brake light is on, you can try resetting it by pressing and holding the brake button on your Patriot 3 for 2 seconds, then pressing and holding down the brake pedal in your vehicle for 2 seconds. You will know this worked if the Tow Brake light went off after a few seconds.

Solid Blue & Red Light During Setup

If you have a problem with your Blue ox Patriot 3 and the brake power light is flashing, it’s usually due to a loose connection or bad wiring.

The first thing to do if this happens is check the wires that connect your brake controller to your vehicle. Make sure they’re all tight and in place. If they are, try taking them apart and reattaching them with new wire nuts (a kind of electrical connector).

If it doesn’t fix it, it can be a problem with the car’s internal wiring. You may need to replace some wires or parts of the system entirely.

How does the Blue Ox Patriot 3 work?

The Blue Ox Patriot 3 is a proportional control that uses a microprocessor to monitor the vehicle’s deceleration and apply the trailer brake accordingly.

This means that applying your brakes will activate the trailer brakes at an appropriate level. For example, if you are driving down a steep hill and need to slow down quickly, your vehicle will automatically apply more braking force to both vehicles than if you were driving on flat terrain or just making slight speed changes.

The Blue Ox Patriot 3 has three modes:

  • Normal mode (no trailer brake applied).
  • Reverse mode (trailer brakes applied).
  • Automatic mode (trailer brakes are only applied when needed).


Blue ox patriot 3 problems can be a headache for many owners. The good news is that most of the time, these issues can be easily avoided with some simple maintenance and proper use of your RV.

There are also times when you may need to take it to a shop or have it repaired by professionals. Whatever the case may be, knowing the most common causes of Blue Ox Patriot 3 problems will help you understand why they happen and how best to fix them so they don’t recur again.

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