Recommended Brake Control Setup For A 2022 Ram Promaster 3500

Question

Question:

2022 ram promaster 3500. It came with 4 pin flat trailer harness. I need to add a 7 pin round with brake controller. What’s the easiest kit you sell. I need brake controller 7 pin and all the wiring.

asked by: Matt L

0

Expert Reply:

When it comes to installing a brake controller in your 2022 Ram Promaster 3500 the first thing you will need is The Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires # ETBC7.

This kit is designed for use on your vehicle with an existing 4-way trailer connector. It will plug directly into your 4 way and make it to where you could either run a 7 round plug or a 4 flat plug. There will be 4 additional wires that you will have to use to activate your brakes the following functions of the 4 wires is below:

Black - 12 Volt Hot Lead
Blue - Electric Brake
White - Ground
Yellow - Reverse Lights

If you have an extra-long vehicle you can make your installation easier by using The Curt Universal Installation Kit for Trailer Brake Controller - 7-Way RV - 10 Gauge # C57186.

When it comes to picking the brake controller I recommend The Redarc Tow-Pro Elite Trailer Brake Controller - 2 Braking Modes - 1 to 3 Axles - Proportional # RED44FR. This controller has a nice clean look to it where only the control knob is mounted on your dash and the main unit is installed in an out-of-the-way spot. The main unit works no matter what positioning it is in.

The controller has two different braking modes available, and has a 3-axis accelerometer that measures the deceleration in all directions for precise braking and for smooth, uniform stopping. It also allows for a fast and easy adjustment of braking power with just a turn of the dial.

I attached a review video link below.

expert reply by: Noah E

0

Answer 1

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

view full answer...

Answer 2

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

view full answer...

Answer 3

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 4

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

view full answer...

Answer 5

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

view full answer...

Answer 6

To install a Redarc Tow Pro Liberty in your 2023 Toyota Tacoma Sport you will need the following parts: Redarc Tow-Pro Liberty Brake Controller item #RED24FR Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers item #RED99FR…

view full answer...

Answer 7

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

view full answer...

Answer 8

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

view full answer...

Answer 9

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

view full answer...

Answer 10

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

view full answer...

Answer 11

Hey Melanie. The reason you can't find a replacement for your GE ARC15AACBL2 15,000 btu air conditioner is because they phased them out. In 2025 all RV AC systems had to change over to a new coolant called R32. This was a EPA mandated decision.…

view full answer...

Answer 12

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

view full answer...

Recommended Brake Control Setup For A 2022 Ram Promaster 3500

Products Featured in This Question

Product Page this Question was Asked From

Featured Help Information

Instructions

Miscellaneous Media

Continue Researching