Best Way to Install a Recessed 4 Inch Round Tail Light on a Trailer
What is the EASIEST way to install a replacement round 4inch tail light? Light into the grommet and then in hole? What are the tricks to doing it easily ? | The best and easiest way to install a round 4" tail light like the Miro-Flex LED Trailer...
Troubleshooting Trailer Brake Controller and Trailer Brakes for Correct Power
I have a big Tex trailer that pulls cargos the brakes are not working when hooked up to the truck there’s not enough power going to the brakes I have the brake modular set to the highest it will go when I test the voltage when applying the...
Correct Pigtail for the 7- and 4-Pole Trailer Connector Socket
On the back side of 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End Item # HM40975 what are the part numbers of the male plugs-ins in order to complete the connection to the electrical wires from our vehicle. This...
Using Deka Battery Isolator to Charge Battery Bank on Shuttle Bus
So im in the middle of a shuttle bus conversion, and it already has a 3000w inverter installed. My question is can I install my 3 battery bank in the back in series by piggy backing off of the positive and negative cables already ran to it?...
Installing Brake Controller on 2011 Chevy Silverado with Factory Integrated Brake Controller
I have a 2011 Chevy Silverado 2500 that came with the factory installed brake controller. The controller is showing an error and after talking to several dealers I decided to put in an after market controller. I chose the Tekonsha 90160 Primus...
Numbers On Tekonsha Prodigy Jump Around Without Brake Pedal Depressed
The numbers on the control seem to be all over the place. They go up and down as they please with out the brake being pressed. When sliding the manual brake on the unit it works perfectly fine. But when hitting the brake it never goes to the...
Installing Brake Controller in 2001 Dodge Ram 1500
Hi i have a 2001 dodge ram 1500 that has a bad break controller looking to replace it, Found the blue connector under the dash were it is plugged in, but only have 4 wires at the hitch is their a different harness i need to install at the hitch...
Installing a Brake Controller in a 2018 Winnebago Forza 34T
I have a 2018 Winnebago Forza 34T which is already equiped with the 7 pin trailer plug. The coach has air brakes. Which wiring harnes would I need to install the Prodigy P3? | After checking numerous wiring diagrams for both the chassis and...
Brake Controller Wiring on Motorhome
Trailer brake controller on a 40’ diesel pusher coach. Instructions for the controller specifies 12 ga wire for the brake magnets. I am running wire over 40’ of distance. Do you think 10ga or 8 ga would be better. Also there are brakes on...
How to Rewire Trailer for 6 Way Connection with Separate Turn Signals and Brake Lights
I have a 1993 ford ranger with a 6 prong trailer receptacle on my truck. I want to re-wire my trailer. Turn signals and brakelights are seperate. | First you will want a new 6-way like the Hopkins 6-Way Molded Connector, # H20036. Installing...
Parts Needed To Convert From Hydraulic to Electric Brakes on a Boat Trailer
I have a 1986 vm trailer with hydraulic surge brakes. I am wondering what it would take to switch to electric brakes. Or if it would be better to go to an electric hydraulic controller? Thanks | I recommend switching from hydraulic brakes...
Lost Power To 12 Volt Circuit On 7-Way For a 2006 Chevy Silverado 2500
2006 Chevy 2500HD Silverado Crew Cab 6.0 L gas engine. I have a factory Tow package 7 pin connector and I have lost power to my 12v aux power pin Black wire. All other pins work fine. I am attempting to trace the power supply for this 12v pin...
What Size Heat Shrink Tubing Should be Used with LED Trailer Tail Light STL37RB
What gauge wire goes the STL37RB have? I would like to be able to order the proper size heat shrink tubing or the proper size heat shrink butt connector? Is it okay to use crimp connections on boat trailer lights? Thanks for any info | You would...
Connecting 2 12 Volt Batteries in Parallel on my Polaris Ranger
Hello. Sorry if the following questions seem dumb but electrical is not my strong suit. First question is what guage wire do I use to connect these batteries in parallel? I want to connect 2 led light bars that draw 30 amp each to secondary...
Can Furrion Vision S Camera be Powered without Trailer Connected
We purchased the Vision S system for our 2019 Jayco Pinnacle and it works well with the tow vehicle lights on. However, cannot figure out how it works in the trailer as an observation camera. It has the motion detector and infrared light but...
Hitch Mounting Bolts Wont Start on Curt Class III 13555 on 2007 Honda CR-V
the 4 bolts that attach the hitch to the frame. the ones that came with the hitch seem to big. Is there more than the 10 mm bolts included? Please advise, Thanks | The mounting bolts that attach the hitch into the nuts welded into the frame...
Extra Wire Needed To Install Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter
Hello, I am considering the Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter #20036inch on my 2019 Toyota Highlander. As the installation video indicates, I will need additional wiring to splice into the reverse light wiring. I do not have...
What is the Wire Size for the 12 Volt Circuit on a 7-Way Trailer Connector
2001 Chevy Silverado what gauge wire is the auxiliary power on the trailer plug? I need a 10 gauge to hook up a 12v fuel transfer pump that sits on a 500 gal barrel. | For vehicles with 7-Way trailer connectors the 12 volt circuit is usually...
Why Can't the Roadmaster Automatic Battery Disconnect be Used on a Diesel Engine
In a previous reply your expert said that this disconnect is ok to use on a 2017 Chevy Colorado Diesel but the instructions clearly state not to use on a diesel engine. Is the chevy diesel system ok because this diesel is small and doesnt pull...
How To Bypass Factory Brake Controller on 2007 and Newer Chevy Silverados
Michael H could you send me instruction for replacing factory integrated brake controller with p3 or p2 , it will be grately appreciated. Thanks. | When installing an aftermarket brake control into a truck that is equipped with a factory Integrated...
2006 GMC Sierra Trailer Wiring Not Supplying Battery Charge on a 2005 Slide in Camper by Six Pac
when I plug my 2005 six pac camper into the trailer connector it does not charge my battery in the camper, do I need something different? | If you have a 7-Way connector on the rear of your 2006 GMC Sierra, the number 4 contact, in the 1 o-clock...
Powering Camper With 7-Way On Bumper, Have Battery Isolation Relay, Will It Draw Down Main Battery
I am currently powering my slide in camper by running from the 7 way plug at the bumper.I installed a battery isolation relay and am thinking it will draw down my main battery.I want to draw from the aux. battery only when camped.Thank you |...
Is the 12 Volt Circuit On the Hopkins Multi-Tow Trailer Connector Adapter Active All the Time
Is the 12 volt plug active all the time or when the key is turned on on the HM47675 | The Hopkins Multi-Tow Trailer Connector Adapter part # HM47675 is just an adapter plug therefore would not determine the functionality of the 12 volt circuit....
Trailer Hitch For Highlander Open Range 427BHS
Looking for a hitch to pull my inclosed trailer behind my 427 bhs fifthwheel open range | I have a solution for you, but there are some things that you'll need to take into consideration to determine whether or not this will work for you. You...
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