bing tracking image
  1. Tow Bar Wiring
  2. Dodge
  3. Grand Caravan
  4. 2014
  5. Demco
FITS 2014 Dodge Grand Caravan
Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord

Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord

Item # DM9523010-54
Our Price: $275.11
Tow Bar Wiring
Confirmed to Fit
2014 Dodge Grand Caravan

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

Add to cart
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
Call etrailer.com at 1-800-940-8924 for expert service. We are your Dodge tow bar wiring experts, and offer a great price. etrailer.com carries a complete line of Demco products for your Dodge Grand Caravan 2014. Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord part DM9523010-54 from Demco can be ordered online at etrailer.com. Complete tow bar wiring installation instructions and technical support.
  • All Info
  • Reviews (55)
  • Q & A (0)
  • Photos

2014 Dodge Grand Caravan - Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord

  • Diode Kit
  • Splices into Vehicle Wiring
  • Tail Light Mount
  • Universal
  • Demco

This complete kit includes everything you need to correctly display your RV's brake and turn signals on your Dodge Grand Caravan tail lights. Includes coiled 7-way to 6-way cable and 6-way car-side socket.


Features:

  • Diodes display your RV's brake and turn signasl lights to your towed vehicle's lighting system
    • Wires towed car as a combined lighting system so that brake and turn signals travel along the same wire
    • Prevents feedback that can damage your vehicle's electrical components
    • Resists corrosion with heat-sealed casing
  • 7-Wire to 6-wire adapter cable lets you easily run power from your motorhome to your towed vehicle
    • Coiled to prevent dragging and tangling
    • Resistant to water, oil, and chemicals, with vinyl coating and silicone-injected plugs to prevent corrosion
  • 6-Way socket hardwires to towed car and mounts on the front bumper
  • Kit includes:
    • 4 Diodes
    • 4-Wire harness
    • 7-Way to 6-way adapter cord
    • 6-Way socket
    • Wire connectors
    • Cable ties
    • 1 Ring terminal
  • Made in the USA


Specs:

  • Wiring harness length: 26'
    • Wire gauge: 16
  • Adapter cord extended length: 7'
  • 1-Year warranty


Separate vs. Combined Lighting Systems

Combined vs Seperate Lighting System

This kit will display on your towed car as a combined lighting system - also known as a 2-wire system. A combined lighting system uses the same light bulb to signal both braking and turning (in other words, the car signals a turn by flashing the brake light, while a separate/3-wire system light up independently of each other. Add a wiring converter (118158 - sold separately) and 2 additional diodes to get a separate lighting system.


Do I Need a Brake Light Relay?

Because your vehicle has a combined lighting system - wherein the brake signals and the turn signals are carried on a single wire - a brake light relay (RM-88400 - sold separately) may be required if you use a supplemental braking system with your towing setup. A supplemental braking system depresses the brake pedal in your towed car every time you apply the brakes in your RV. So, if your towed car's brake lights illuminate when the brake pedal is pressed and the engine is off - as is the case when towing - then you need to install a relay to ensure that the lights on your towed car always act in accordance with the signals sent by your RV via the wiring harness. Without a relay, the brake signal from your towed car will override the turn signal sent by your RV when you slow down to make turns, creating a potential hazard.



9523010 Demco Tail Light Wiring Kit

9523054 Demco Trailer Connector Adapter - 7-Way to 6-Way - 7' Cord

Installation Details DM9523010-54 Installation instructions

Customer Satisfaction Score:


Customer Reviews

Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord - DM9523010-54

Average Customer Rating:  4.8 out of 5 stars   (55 Customer Reviews)

This complete kit includes everything you need to correctly display your RV's brake and turn signals on your vehicle tail lights. Includes coiled 7-way to 6-way cable and 6-way car-side socket.

by:

etrailer was extremely helpful in getting me parts to flat tow our 2023 Jeep Wagoneer. More specifically, Noah took the time to research the required parts, offer technical guidance, and follow up to ensure I was taken care of. Top notch service which was much appreciated.



by:
2023 Jeep Wrangler Unlimited

Needed new wiring and diodes for my 2023 Jeep Rubicon. ETrailer makes it so easy to set up all the wiring for flat towing.



by:
Jeep Wrangler

This kit was fairly easy to install on a 2021 Jeep Wrangler. If you use this kit to set up a Roadmaster Nighthawk tow bar you do not need the 7-wire to 6-wire coil connector as the tow bar comes with it. Get a 4 diode wire kit without the coil connector and save money.



by:

Works great, to charge battery of toad you need to change the 12v power from center to match the towed vehicle or wire up towed car to center post 12v



by:

Took time to do the wiring, but once done it works great!



by:

EASY install and quick service

James

7/17/2021

Works great we use it at least monthly to pull our Jeep gladiator behind the RV no issues at all



by:
2017 Cadillac Escalade

Great products and quick delivery.



by:
Jeep Cherokee

The salesman was very helpful picking the correct setup for my Cherokee, easy to install, looks and works great



by:

Harry

2/19/2023

Great



by:

Works as advertised , however I feel the braking is more abrupt than gradual ..



by:

Works great 1 year and still working pe rfectly



by:

Works great, no issues



by:

Good quality.



by:

Exactly what I needed



by:

Work out excellent



by:

The parts came quickly and they were exactly as described



by:



by:



by:

excellent service



by:



by:



by:

Very fast service!



by:



by:
2020 Jeep Gladiator



by:


25
55
Show More Reviews

See what our Experts say about this Demco Tow Bar Wiring

  • Flat Tow Parts for 2021 Jeep Wrangler Using etrailer Invisible Base Plate Kit
    The etrailer Invisible Base Plate Kit with Removable Arms, # e98948 does not include safety chains. This is a custom-fit base plate that provides the needed attachment points for your tow bar. With this option, the tabs remain on tow bar arms and easily secure to base plate receivers with a quick turn. It is a simple, bolt-on installation with included hardware. For a complete flat tow kit for your 2021 Jeep Wrangler, you will also need the tow bar, safety chains, a wiring solution for...
    view full answer...
  • Blue Ox Base Plates & Parts to Flat Tow 2021 Ford F-250 Super Duty
    We have you covered with all the parts you'll need to flat tow your 2021 Ford F-250 Super Duty, including the Blue Ox base plates. These are a really nice choice because there isn't any part of the base plate showing except for the tabs, which are removable when you aren't flat towing your truck, which ensures it keeps it's aesthetic. The list of all the parts you need to flat tow your 2021 F-250, including the base plates, is the following: - Base Plate Kit: Rodmaster Direct Connect...
    view full answer...
    Image 1 for
  • Can I Flat Tow a 2021 Jeep Wrangler with a Smittybilt SRC Front bumper?
    The Smittybilt SRC Front bumper on the 2021 Jeep Wrangler has 3/4" thick d-rings so you can use the Adapter for Jeep D-Ring Bumper Mounts to Roadmaster Motor Home Mount Tow Bars Item # RM-035 to tow with the D-rings on your bumper. To flat tow your 2021 Jeep Wrangler you will also need, a tow bar, safety cables, supplemental braking system, wiring and possibly a high low adapter. Tow Bar- Roadmaster BlackHawk 2 All Terrain, Non-Binding Tow Bar item # RM-422 Safety Cables- RoadMaster...
    view full answer...
  • Can 2010 Jeep Grand Cherokee 4WD Quadra–Trac II be Flat Towed and Parts Needed
    I took a look at the online owner's manual for your 2010 Jeep Grand Cherokee, and under the "Recreational Towing" section your Quadra–Trac II model CAN be flat towed because it has a neutral transfer case, which is exactly what you described. If you go to page 340 (of the online manual, yours may be different) it explains exactly how to transfer into neutral, which you will do before towing. Since you mentioned Demco, here are all the parts you will need from Demco to flat tow your 2010...
    view full answer...
  • Parts Needed to Flat Tow a 2021 Jeep Cherokee
    For your 2021 Jeep Cherokee you will at minimum need base plates, a tow bar, safety cables, a wiring solution to display your indicator lights from the RV to the Jeep, and a braking solution/supplemental braking for the Jeep. I recommend the Demco Tabless Base Plate Kit, # DM9519307 that will match perfectly with the Demco Dominator Non-Binding Tow Bar, # DM9511008 you have been looking at. This also includes the needed safety cables. For the wiring, I suggest the Demco 4-Diode Universal...
    view full answer...
  • Recommended Flat Towing Set Up for a 2024 Buick Encore GX
    Yes, it will. The Roadmaster Battery Disconnect with Switch for Towed Vehicle w/ Flat Tow Brake System item # RM-766 is not only compatible with your 2024 Buick Encore GX but it is recommended to be used by Roadmaster. This a great part that makes disconnecting and reconnecting your battery extremely simple. Here are some other parts you will need to flat tow your 2024 Buick Encore GX: Tow Bar and Safety Chains - Blue Ox Alpha 2 Non-Binding Tow Bar 2" Hitch - 6,500 lbs item # BX7380 Base...
    view full answer...
  • Recommended Flat Towing Wiring Harness for a 2023 Ford F-150 w/ LED Lights
    No, it will not. Since your 2023 Ford F-150 has LED tail lights you will need the Roadmaster Smart Diode 7-Wire to 6-Wire Wiring Kit for Variable Voltage LED Tail Lights item # RM38FR. The issue is that the brake and running lights will all be the same brightness with the standard diodes included in the Demco item # DM9523010-54. The diodes in the Roadmaster item # RM38FR kit convert the 12V signal from your RV's wiring to a 9V signal which allows the differentiating brightness needed between...
    view full answer...
  • Best Parts to Flat Tow 2021 Kia Soul With Manual Transmission
    There are a number of parts you will need in order to flat tow your 2021 Kia Soul with a manual transmission, and I'll be happy to recommend the best parts that are the easiest to use for you. The best parts for you are the following: - Base Plate Kit: Blue Ox Base Plate Kit # BX2727 - Tow Bar: Blue Ox Alpha 2 Tow Bar # BX7380 - Wiring Kit: Demco 4-Diode Universal Towed Vehicle Wiring Kit with 7-Wire to 6-Wire Coiled Connector # DM9523010-54 - Supplemental Braking System: Demco SBS Stay-IN-Play...
    view full answer...
  • Best Base Plate For 2021 Jeep Cherokee Trailhawk
    We can definitely help you out with the best base plate for your 2021 Jeep Cherokee Trailhawk. The best option, due to the fact it will give your Cherokee the cleanest look when you aren't flat towing and is a bolt-on installation that doesn't require any drilling, is the following: - etrailer Invisible Base Plate Kit # e98951 This will fit your '21 Cherokee Trailhawk and give you a start to your flat towing set up. Along with the tow bar you'll also need other parts, including a compatible...
    view full answer...
  • Complete Flat Towing Setup for a 2015 Kia Soul
    I would be happy to help you find those parts so you can flat tow your 2015 Kia Soul. For a manual transmission you will need a baseplate, tow bar with safety chains, supplemental braking system, wiring harness, and a battery charge line. I have attached numerous installation videos to help guide you through installing these parts. Tow Bar: For a tow bar, I recommend the Blue Ox Alpha Tow Bar item # BX7380 which comes with the safety cables you need. You should also add the Blue Ox Base-Plate...
    view full answer...
  • Comparing Base Plate Kits for a 2019 Ford Expedition
    The best base plate kit for a 2019 Ford Expedition is the Demco Tabless Base Plate Kit part # DM9519318 because it does not have any sort of cross tube that attaches the two side together unlike the Roadmaster Direct-Connect Base Plate Kit part # RM-524457-5 or Blue Ox Base Plate Kit part # BX2678. The lack of a cross tube is going to limit the amount of modifications that are needed which then reduces install time as well so this is really the best route to take. Furthermore, the Demco...
    view full answer...
  • Does Direct Connect Base Plate Kit for 2021 Chevy Equinox Require Crossbar
    If you went with the Direct Connect Roadmaster base plate kit for your 2021 Chevy Equinox with part # RM-523193-5 you would not need the crossbar that you are missing so this would be the easiest solution. The temporary install braking kits like the Blue Ox Patriot part # BLU37TR will install and work great without issue. For lighting the diode kit part # DM9523010-54 is a great choice that comes with everything needed to splice into your taillights.
    view full answer...
  • Parts Needed to Flat Tow 2021 Ford F-250 Super Duty
    That is good that you already have the base plates and tow-bar for your 2021 Ford F-250 Super Duty, and the needed supplemental braking. That just leaves a few items such as the the wiring kit, I suggest the Demco 4-Diode Universal Towed Vehicle Wiring Kit, # DM9523010-54. For your supplemental braking, if you have the Demco SBS Air Force One Supplemental Braking System for Motor Homes with Air Brakes, # SM99243, then you all you need is the Second Vehicle Kit, # SM99209. If you've...
    view full answer...
  • Parts Needed to Flat Tow 2021 Ram 1500 Classic Warlock
    We do indeed have the parts needed for you to flat tow your 2021 Ram 1500 Classic Warlock, which I'll go ahead and list out for you: - Base Plate Kit: Blue Ox Base Plate Kit # BLU74FR - Tow Bar: Blue Ox Avail Non-Binding Tow Bar # BX7420 - Wiring Kit: Demco 4-Diode Universal Towed Vehicle Wiring Kit # DM9523010-54 - Supplemental Braking System: Demco SBS Stay-IN-Play DUO Supplemental Braking System # DM86VR I verified with Blue Ox for you that the base plates do fit your 2021 Ram 1500...
    view full answer...
  • Best Flt Tow Wiring Kit for a 2023 Ford F-150 Hybrid with LED Lights
    Since your 2023 Ford F-150 has the LED lights I highly recommend the Roadmaster Smart Diode 7-Wire to 6-Wire Wiring Kit # RM38FR which has better diodes to make it compatible with the LED lights. The Demco Kit # DM9523010-54 has some really basic diodes which is why I recommend the Roadmaster over this. Demco doesn't list out fitment with LED lights but Roadmaster has a few diode kits and they say this newer one needs to be used for your truck. You'll also need the Charge Line Kit # RM-156-25...
    view full answer...
  • Does 2020 Buick Envision Need Brake Light Relay and Which is Easier Blue Ox or Roadmaster Setup
    Does our Allegro have trailer wiring already present at the rear of the vehicle? Like with a 7-way connector? If so the circuits are already combined regardless of what you see on the vehicle taillights. If you plan to use a diode kit or bulb and socket tow bar lighting solution you will need a brake light relay like # RM-88400 when using the brake system you mentioned so that the brake lights won't override the blinkers. It's a toss up on which is easier to use between the Roadmaster...
    view full answer...
  • Replacement Demco Coiled 7-Way To 6-Way Diode Wiring Kit Cable
    If you're just wanting the 7-wire to 6-wire cable from the Demco 4-Diode Universal Towed Vehicle Wiring Kit w/ 7-Wire to 6-Wire Coiled Connector # DM9523010-54 then you'll want part # DM9523054. This will also include another 6-way socket, which you can hang onto as a backup if you ever have an issue with your current one.
    view full answer...
  • Parts Needed to Flat-Tow a 2002 Jeep Liberty
    In order to flat-tow a 2002 Jeep Liberty you'll need a few different items such as a base plate kit, tow bar, safety cables, lighting harness, and supplemental braking system. I have attached a list with each of these parts for you below. etrailer Classic Base Plate Kit part # e98970 etrailer XHD Non-Binding Tow Bar part # e94ZR Demco 4-Diode Universal Towed Vehicle Wiring Kit part # DM9523010-54 Brake Buddy Select 3 Portable Supplemental Braking System part # HM39524 This is a complete...
    view full answer...
  • Tow Bar Lighting Kit That Fits 2018 Ford Edge
    The Hopkins Tow Bar Lighting Kit part # HM56011 is a confirmed fit for the Sport and Titanium models of your 2018 Ford Edge but not the other models. If you have one of the other models you'd need a diode kit like the part # DM9523010-54. For your tow vehicle that does not have air brakes the DUO part # SM99251 that you mentioned would be a great option. Our installers prefer this system to all of the other permanent install options because of how well it works and how much easier it...
    view full answer...
  • Where to Find Price of Demco Flat Towing Products
    The 9519336 is the same as the # DM9519336 and the 9599006 is the same as the # SM99251. The price for these and all of our products can be found on the product page. We do not carry the 9523157. If you want custom wiring you can use the Curt # C96JR or if you want to stick with Demco you can use the universal # DM9523010-54.
    view full answer...
  • Difference Between Blue Ox and Demco Wiring Kit for Flat Towing 2019 Jeep Wrangler
    There is really only one difference between the Demco 4-Diode Universal Towed Vehicle Wiring Kit with 7-Wire to 6-Wire Coiled Connector # DM9523010-54 and the Blue Ox Tow Bar Wiring Kit # BX8848, which is that the Demco comes with the 7-Wire to 6-Wire cord as well as a vehicle-side 6-way while the Blue Ox kit requires those be purchased separately. So if you were to go with the Blue Ox Tow Bar Wiring Kit # BX8848 you would also need the Blue Ox 7-Wire to 6-Wire, Coiled Electrical Cord...
    view full answer...
  • How To Prevent Battery Drain on 2008 Jeep Liberty While Flat-Towed
    In regards to flat-towing a 2008 Jeep Liberty, the battery must be disconnected to prevent drain per the owner's manual. In order to do this, I recommend using the Roadmaster Battery Disconnect part # RM-766 since it allows for this to be done with the flick of a switch, no tools needed and you can do it from inside the cab. Please note, there are specific steps you'll need to follow for setting up the vehicle to be flat-towed, you can find these starting on page 378 of the owner's manual....
    view full answer...
  • Base Plates & Wiring For 2024 Chevy Trax For Flat Towig
    Hi Yves, We do have base plates, wiring, and the other parts needed to dinghy tow your 2024 Chevy Trax, and I'll go ahead and list out all the parts for you to make it easy to order. - Base Plate Kit: Demco Tabless Base Plate Kit # DM59YV - Tow Bar: Demco Commander II Non-Binding Tow Bar # DM9511012 - Wiring Kit: Demco 4-Diode Universal Wiring Kit for Towed Vehicles # DM9523010-54 - Supplemental Braking System Motorhome with HYDRAULIC Brakes: Demco Stay-IN-Play Duo Flat Tow Brake...
    view full answer...
  • How To Determine If I Need To Install A Brake Light Relay On My Towed Vehicle
    It depends on whether or not the towed vehicle's brake lights illuminate when the brake pedal is pushed when the vehicle is being towed. If yes, then you'll need to install a brake light relay with # RM-88400; that way your vehicle will act in accordance with the signals sent by your RV.
    view full answer...


< Previous
12



Do you have a question about this Tow Bar Wiring?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Wilson B
Updated by:
Wilson B
Employee Shane H
Test Fit:
Shane H
Employee Robert C
Test Fit:
Robert C
Employee Conner L
Test Fit:
Conner L
Employee Ryan G
Test Fit:
Ryan G
Employee Clayton O
Test Fit:
Clayton O
Employee Bradley B
Test Fit:
Bradley B
Employee Kristina F
Written by:
Kristina F
Employee Jacob H
Video by:
Jacob H
Employee Aidan B
Video by:
Aidan B
Employee John S
Video by:
John S
Employee Thomas T
Video by:
Thomas T

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.