Wiring Diagram for 7-way of 2021 Ram 2500

Question

Question:

Is there a wire map for this plug? Having a RAM 2500, I want to ensure that the 10awg wire is correct.

asked by: Michael R

0

Expert Reply:

I attached a picture with circuit functions labelled on the 7-way picture you submitted. I also attached a picture of a 7-way diagram as well.

expert reply by: Jameson C

0

Diagram
(click to enlarge)

diagram
(click to enlarge)

Answer 1

The TorkLift GlowStep Stow N' Go Scissor Steps w/ Landing Gear #TLA7836 are not designed to be retracted and extended from the top of the steps. This would be difficult to accomplish since these steps will mount below the door and you would have…

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Answer 2

It sounds like your Big Tex trailer did not come with brakes. Based on this, to convert your trailer with no brakes, to adding electric brakes, on your Big Tex 35SA trailer, the first thing you need is a left and right brake kit. You could use the…

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Answer 3

I definitely understand how safety chain capacities and determining exactly what chain rating you need for your trailer can be a bit confusing. To keep it as simple as possible, safety chain requirements state that the breaking strength of EACH…

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Answer 4

The OEM plug that would allow you to use the #HM40975-11933 should be found at the rear of your 2022 Ram 5500. Everything indicates that your truck has the rectangular factory plug that would allow you to use this wiring harness. Typically this would…

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Answer 5

Check out the picture I attached plus the FAQ article to the right to see a 7-way diagram you could use to wire up your trailer.

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Answer 6

Yes, in order to set your trailer up for use with shore power you will first need an AC distribution panel. For this, I recommend a Progressive Dynamics Series AC Distribution Panel. In order to bring power into the panel you will also need a power…

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Answer 7

We do offer the Trailer Connector Adapter, #HM47425, which converts a 7-pole round connector to a 7-pole flat connector. This adapter works for tow vehicles with combined taillight wiring, meaning that the turn signals and brake lights run on the…

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Answer 8

Basically you just want to fill the oil, like part #XLPROLUBE, up to where that center plug will fit on the Oil Cap Kit #RG04-300. When using grease to lubricate a hub you want to fill it up completely but with an oil lubrication kit the oil is still…

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Answer 9

I recommend the Kodiak Synthetic Bearing Oil for Oil Bath Hubs - 8 oz Bottle #XLPROLUBE. It is a 90 weight synthetic oil. Dexter bought out Kodiak so this meets their specifications. I've also attached a photo of Dexter's recommended Oil…

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Answer 10

It honestly just boils down to what the manufacturer has tested and approved for each battery. For example, the Tekonsha Push-To-Test Trailer Breakaway Kit #50-85-313 is rated for up to 3 axles while the Hopkins Engager Push-To-Test Trailer Breakaway…

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Answer 11

To charge the battery in the Engager Trailer BreakAway Kit, #20099, you can attach the wire from the 12 volt circuit on the trailer side 7-Way (1 oclock position on the back of the trailer side 7-Way where the wires attach) to the input wire on the…

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Answer 12

Yes, there is another option to add a brake controller to your 2023 Ram 2500 and still use an app to control your settings. Since you have the factory tow package, I recommend the Curt Echo In-Line Wireless Brake Controller item #C79DR. The…

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Wiring Diagram for 7-way of 2021 Ram 2500

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