Location of Trailer Running Lamp Fuse in 2021 Ram 3500

Question

Question:

What fuze controls the running lights on a trailer?

asked by: Billy S

0

Expert Reply:

According to the online owner's manual I looked over, the trailer running light circuit is protected by a 20A fuse located in location F29 in the fuse panel located in the engine compartment next to the battery.

expert reply by: Mike L

0

Answer 1

I took a look at the online version of the owner's manual for your 2011 Ram 2500 and found a couple of fuses you will want to check inside the power module located in the engine compartment. There should be a 40 amp green fuse located in the…

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Answer 2

If you are having trouble fitting the wedge that came with your Lippert Turning Point pin box to your 18K B&W Patriot #BWRVK3255 then you can use the Custom Wedge #SWW-06 instead. This is actually designed for use with the Reese Sidewinder…

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Answer 3

There should be two fuses in the electrical panel under the hood of your Dodge Pickup for the trailer wiring. Check those again and you may find that is the problem. If all of the fuses are good then I would use a circuit tester, item #PTW2993, to…

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Answer 4

It could be a tow package fuse on the vehicle. Use the owners manual to find the locations of fuses/relays related to the tow package wiring to check them and replace as needed. If the issue is not a fuse or relay then you can test the vehicle side…

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Answer 5

The trailer fuse locations for a 2021 Ram 2500 can be found either in your owner's manual or on the underside of the fuse box lid. I have attached them for you below as well. F28 20 Amp Blue – Trailer Tow Backup Lights F29 20 Amp Blue – Trailer…

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Answer 6

The trailer running light fuse according to your owners manual is F29 and is a 20 amp blue fuse. You will also want to check the trailer tow receptacle fuse F30 which is a 30 amp pink fuse. If these fuses are good, then I recommend checking each…

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Answer 7

You'll need to use the #C59496 that you referenced to install first a 7-way on your dump truck and then to convert to a 7-way you'd just need the #37185 or if you plan to install a brake controller #ETBC7. For a controller the Brake EVN…

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Answer 8

I went out to the warehouse to measure the studs on the junction box that comes with Trailer Wiring 7-Way Upgrade Kit #HS381-9000. The studs are 3/16 inch. The kit does also include the appropriate size nuts as well as 3/16 and 1/4 ring terminals.

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Answer 9

The marker and clearance lights you have now ground with a single wire hence why you have two wires total, one for power and one for ground. If the marker or clearance light only has one wire then this wire is for power and the light grounds though…

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Answer 10

If your side marker lights use 1 wire like the Thinline LED Trailer Clearance or Side Marker Light #MCL67AB then you actually won't route a ground wire to them as they will ground through the mounting hardware. If you are finding a way to…

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Answer 11

A trailer light that only has 1 wire means that it grounds through its mounting hardware. The single wire is the power wire. The best surface to ground a light to is steel. If steel is not available in the area the light installs you can attach a…

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Answer 12

The 4-way on your trailer is what's known as a wishbone connector like part #A35W42B. Two of the wires are the running light circuit which is a little easier to install since you can run one down each side of the trailer. This way you don't…

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Location of Trailer Running Lamp Fuse in 2021 Ram 3500

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