








Trailer Wiring and Bracket For 11‑14 Dodge Charger Plug & Play 4‑Flat Harness
Model: 118560 118144Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions
Fits The Following Vehicles:
Wiring Kit Specs:
Part Number | 118560 |
Brand | Tekonsha |
Warranty | 1 Year |
Installation Instructions | ![]() |
Part Number | 118144 |
Fits | 4 Flat Connectors |
Brand | Tow Ready |
Mounts electrical connector to attachment bracket Includes screws and nuts Attractive point-of-purchase packaging |
|
Warranty | 1 Year |
Questions or Comments? Call 702-374-8999
Thank you for choosing Tekonsha, the most powerful name in trailer light wiring and brake control system. Our trailer wiring harness is vehicle specific, requires no splicing or cutting of the wires. Simply plug & play and your vehicle will be able to control trailers brake, turn and running lights. Trailer wiring kit comes with a 1 year warranty and everything necessary to install the trailer plug wiring. Tekonsha manufactures a wider range of different products for hooking up trailer lights to your Car Truck or SUV. T-One connectors work great with boat trailer wiring and utility trailer wiring. Typically those trailers will use the standard 4 flat plug which is what our T One connectors offer. If you have an RV Fifth Wheel or any other large type of trailer you will us a 7 pin trailer plug to control your electric trailer brakes. Tekonsha offers 7 pin trailer connector as well. Simply do a search above to see if there is a 7 wire trailer wiring available for hooking up your 7 way. If there is not you can use part number 85343 trailer wiring adapter to convert any 4-Flat into a 7-Way. In addition you will use part number 20506 which will include the rest of wiring needed for electric brake controls. You can also call us or email us any time and we will be able to provide information you need.
Partial list of fitment years:
11 12 13 14 2011 2012 2013 2014
$87 08 $117.77 26% OFF
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$117.77 $87 08
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Product Details
- Brand: Tekonsha
- Model: 118560 118144
- Includes: T-One T-Connector Custom Harness, Mounting Bracket
Compatibility Chart
Year Range | Make | Model | Style |
---|---|---|---|
Loading... |
Specification | |
Circuit Protected | Yes |
Hardware Included | Yes |
Harness Type | 4-Way Flat (Vehicle Side) |
Terminal Quantity | 4 |
Universal Or Specific Fit | Specific Fit |
Wire Colors | Brown, Green, Yellow, White |
Wire Quantity | 4 Wires |
Be the first to ask a question.
Description
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions
Fits The Following Vehicles:
Wiring Kit Specs:
Part Number | 118560 |
Brand | Tekonsha |
Warranty | 1 Year |
Installation Instructions | ![]() |
Part Number | 118144 |
Fits | 4 Flat Connectors |
Brand | Tow Ready |
Mounts electrical connector to attachment bracket Includes screws and nuts Attractive point-of-purchase packaging |
|
Warranty | 1 Year |
Questions or Comments? Call 702-374-8999
Thank you for choosing Tekonsha, the most powerful name in trailer light wiring and brake control system. Our trailer wiring harness is vehicle specific, requires no splicing or cutting of the wires. Simply plug & play and your vehicle will be able to control trailers brake, turn and running lights. Trailer wiring kit comes with a 1 year warranty and everything necessary to install the trailer plug wiring. Tekonsha manufactures a wider range of different products for hooking up trailer lights to your Car Truck or SUV. T-One connectors work great with boat trailer wiring and utility trailer wiring. Typically those trailers will use the standard 4 flat plug which is what our T One connectors offer. If you have an RV Fifth Wheel or any other large type of trailer you will us a 7 pin trailer plug to control your electric trailer brakes. Tekonsha offers 7 pin trailer connector as well. Simply do a search above to see if there is a 7 wire trailer wiring available for hooking up your 7 way. If there is not you can use part number 85343 trailer wiring adapter to convert any 4-Flat into a 7-Way. In addition you will use part number 20506 which will include the rest of wiring needed for electric brake controls. You can also call us or email us any time and we will be able to provide information you need.
Partial list of fitment years:
11 12 13 14 2011 2012 2013 2014
Get Expert Help
Trailer Wiring and Bracket For 11-14 Dodge Charger Plug & Play 4-Flat Harness Install Notes
Installation Instructions for T-Connector Adapter for Charger
Part Numbers:
- 118560
Tools Required:
- Trim Panel Remover
- 10mm Socket & Ratchet or 10mm Wrench
- Drill (3/32” Drill Bit)
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Phillips Head Screwdriver
- Test Probe
Step-by-Step Instructions:
-
Open the Trunk and Remove Panels:
- Remove the threshold panel and partially remove the corner felt trunk liner on both sides to expose the taillight wiring harness.
- Remove two Torx-20 screws and cargo loops on both the driver’s and passenger’s sides.
-
Install the Driver-Side T-Connector:
- Behind the taillights, locate the connection points matching the T-Connector adapter ends.
- Separate the vehicle’s wiring connectors and insert the T-Connector end with the yellow wire between the connectors. Ensure the locking tabs are secure.
-
Route the Passenger-Side T-Connector:
- Route the T-Connector end with the green wire behind the panels and along the threshold to the passenger side.
- Repeat step 2 for the T-Connector end with the green wire.
-
Ground the White Wire:
- Locate a suitable grounding point on the driver’s side near the connectors.
- Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
Caution:
- Verify what is behind any surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Connect the Grey 12-Pin Connector:
- Insert the T-Connector’s grey 12-pin connector into the mating connector on the black box module.
- Ensure all connector surfaces are clean and fully inserted with locking tabs in place.
-
Mount the Black Box:
- Find a flat, out-of-the-way surface inside the vehicle and mount the black box using the provided double-sided tape.
- Ensure the area is dry and not exposed to moisture.
Warning:
- The black box module must be mounted only inside the vehicle. Exterior mounting can cause serious damage.
-
Connect to the Vehicle Battery:
- Locate the positive (+) battery cable in the fuse box on the passenger side.
- Remove the nut, place the ring terminal with the yellow wire on the stud, and replace the nut. Tighten securely.
- Install the 10-amp fuse into the fuse holder.
Warning:
- Follow all warnings and precautions printed on the vehicle battery.
-
Secure and Reassemble:
- Secure the remainder of the T-Connector harness with the provided cable ties to prevent damage or rattling.
- Reinstall the carpet, panels, and any clips removed during installation, ensuring no wires are pinched or cut.
-
Test the Installation:
- Test the T-Connector installation with a test light or trailer to ensure proper functionality.
- Reset the vehicle’s electrical system by temporarily removing the key from the ignition.
Specifications:
- Max. stop/turn light: 2 per side (4.2 amps)
- Max. tail lights: (7.5 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the specified maximum ratings.
- Always follow installation instructions and safety precautions.
Manufacturer Notes:
- Store the 4-flat connector in the rear cargo area when not in use.
- Refer to the vehicle owner’s manual for additional guidance.