What Causes Low Battery Error Code for Blue Ox Patriot Braking System
Question:
Hi. We have a Patriot that we use when towing this car. We had a battery bypass installed. A cord comes out of the passenger side which we plug into the Patriot. Then plug the Patriot into the the battery hole So, what position should the car key be in? We have it completely off and the radio frequency sensor In the RV says check battery. Help!
asked by: Maureen T
Expert Reply:
The 04 low battery alert code on the Blue Ox Patriot # BLU37TR indicates that either the towed car's battery is depleted or that there is another issue such as a dirty 12V power outlet that is not passing enough power. The cigarette lighter outlet that powers the Patriot must output at least 13.1 volts for proper operation.
Check the condition of the vehicle battery to ensure it is fully charged; you can use an AC-power charger like # CTEK56353 to ensure the toad battery is fully charged before heading out.
The position of the key of your towed vehicle will be based on what the owners manual of your vehicle states for recreational towing. Since you are using a power wire from the vehicle battery directly for the Patriot I do not believe the ignition position of your vehicle is affecting this.
Products Referenced in This Question
CTEK MULTI US 7002 12-Volt Universal Battery Charger w/ Pulse Maintenance and Backup Power
- Battery Charger
- Battery Charger
- Car/Truck/SUV
- Motorcycle
- Trailer
- Lawn Mower
- Jet Ski
- 150 Ah
- Charges/Maintains
- 12V
- Wall Outlet to Vehicle Battery
- CTEK Power Inc
more information >
Product Page this Question was Asked From
Blue Ox Patriot Portable Flat Tow Brake System - Proportional
- Tow Bar Braking Systems
- Brake Systems
- Proportional System
- Recurring Set-Up
- Portable System
- Power Assist Brake Compatible
- Air Brakes
- Air Over Hydraulic Brakes
- Hydraulic Brakes
- Blue Ox
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Suspension Enhancement
- Shop: Loctite Threadlocker 262 - High Strength - Up to 3/4" Nuts/Bolts - 0.20-Fl-Oz Tube
- Shop: Valterra Spinning Master Blaster Tank Wand for RV Black Water Tank
- Q&A: How Does the Blue Ox Patriot Activate Brake Lights On 2020 Chevy Equinox With Diodes
- Q&A: What Can Keep Battery of Vehicle Charged When Being Flat Towed
- Q&A: Solution for Blue Ox Patriot BRK2012 with A02 Error Code
- Shop: Vehicle Tow Bar Brake System
- Shop: Blue Ox Patriot Portable Flat Tow Brake System - Proportional
- Article: RV Sway Control, Stabilization, and Suspension Enhancement
- Shop: Vehicle Sway Bars
- Shop: SumoSprings Maxim Custom Helper Springs - Rear Axle
- Shop: Timbren Rear Suspension Enhancement System
- Shop: Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle
- Video: Air Lift LoadLifter 5000 Ultimate Rear Air Helper Springs with Internal Jounce Bumpers Review
- Shop: Base Plate for Tow Bar
- Q&A: Is There A Baseplate That Doesn't Require Removal Of The Tow Hooks On A 2020 Jeep Cherokee Trailhawk
- Shop: Replacement Tab Covers for Blue Ox Base Plates with Removable Arms - Qty 2
- Video: Choosing the Right Trailer Wiring
- Article: Trailer Wiring Diagrams
- Q&A: 10k Dexter Replacement Hub for a 8-415
- Shop: Trailer Hitch
- Search Results: 44649
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: Trailer Suspension Hanger Kit for Slipper Springs and 38 inch Wheelbase
- Shop: Trailer Wiring
- Video: Roadmaster Automatic Battery Disconnect Installation - 2020 GMC Sierra 1500
- Search Results: 68149
- Q&A: Replacement Hub Needed for Lippert 122093 Hub on 5,200 lbs Axle
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: 25580
on Tow Bar Braking Systems
