Roadmaster Single Park Light Diode Installation - 2012 Jeep Grand Cherokee Video

First of all you will need the Roadmaster Direct-Connect Base Plate Kit 524470-5 #RM97RR for your 2024 Ford Maverick. The item #RM39FR you found is Roadmaster part number 524465-5 which fits certain Ford Escapes. Do understand the baseplate above…

The diode that you want for your charging line from your Motorhome to your towed vehicle (Toad) is the Roadmaster Single Park Light Diode #RM-690. This diode will allow up to 85 amps at 12V and will only allow power to flow in one direction to…

When installing the Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 in your 2018 Ford f-150 with neutral tow kit, you will want to use Instructions "B" for the installation. Roadmaster states that if you have a Ford vehicle…

If you have a flat tow wiring kit with diodes, then you need the Roadmaster #RM-88400 Brake Light Relay Kit. It is normal behavior for those lights not to work when the wiring kit is active. We want the towing vehicle (through the wiring kit) to…

Yes, since your braking system presses the brake pedal of your 2009 Ford Escape and the brake lights come one with the ignition off you need to use a brake lite relay part #RM-88400 so that the LED bulb and socket kit part #RM-152-LED turn signals…

Yes, The Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 will work with your wiring system to ensure that your towed vehicle's turn signal lights flash in tandem with your RV's lights. Using this relay will not interfere with…

Correct, you must turn on your motorhome's running lights/parking lights in order to get the Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 to work.

I would go with a 3/8 inch diameter, like #39035. That should provide enough space for the wires and still give good coverage. This loom comes in a 10 foot length. If you needed less of expect that you might have other wiring to run with the existing…

I spoke with Demco and their technician stated the easiest way to install your Demco Air Force One Supplemental Braking System w/ Wireless Coachlink - Air Brakes - Proportional Item #DM26VR is to cut the 90 degree angle fitting attached to your…

The newest Toyota Highlander we've installed a brake controller in is a 2014 model. I attached the install video to this page to show you the processs. The 2014 and 2018 Highlanders are the same generation though so what you see in the install…

The issue is the wire you ran the red wire of the P3 part #90195 to. We've heard from Tekonsha that a 1 amp diode needs to install on this circuit to prevent the controller from backfeeding onto the vehicle wiring. Or you can use the part #RM-690…

For your 2018 Highlander and the Redarc brake controller #RED44FR you'd need to install a diode on the red wire of the brake controller to prevent voltage from back feeding on your brake light circuit. For a diode you could then use the part…