Trailer Wiring and Bracket For 15-23 Dodge Charger Plug & Play 4-Flat Harness

Trailer Wiring and Bracket For 15‑23 Dodge Charger Plug & Play 4‑Flat Harness

Name: Trailer Wiring and Bracket For 15-23 Dodge Charger Plug & Play 4-Flat Harness
Brand: Tekonsha
Price: 73.53 USD
Availability: InStock

Model: 118655 118144

Includes Everything Pictured:
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions

Fits The Following Vehicles

2015 - 2023 Dodge, Charger, All Styles

Direct Plug & Play Wiring Kit

Wiring Specs

Part Number	118655
Brand	Tekonsha
Warranty	1 Year
Installation Instructions

4-Flat Mounting Bracket

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:
15 16 17 18 19 20 21 22 23 2015 2016 2017 2018 2019 2020 2021 2022 2023

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$73 ⁵³ $92.85 21% OFF

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$92.85 $73 ⁵³

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Fits Vehicle Styles

Product Details

Brand: Tekonsha
Model: 118655 118144
Includes: T-One T-Connector Custom Harness, Mounting Bracket

Compatibility Chart

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

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Description

Includes Everything Pictured:
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions

Fits The Following Vehicles

2015 - 2023 Dodge, Charger, All Styles

Direct Plug & Play Wiring Kit

Wiring Specs

Part Number	118655
Brand	Tekonsha
Warranty	1 Year
Installation Instructions

4-Flat Mounting Bracket

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

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Trailer Wiring and Bracket For 15-23 Dodge Charger Plug & Play 4-Flat Harness Install Notes

Installation Instructions for T-One® T-Connector for Dodge Charger

Part Numbers:

118655

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
Torx-15 Driver

Step-by-Step Instructions:

Access the Rear Cargo Area:
- Open the trunk and remove the threshold panel.
- Partially remove the felt trunk liner on both sides to expose the taillight wiring harness.
Remove Interior Components:
- On the driver and passenger sides, remove two Torx-25 screws and cargo loops.
Install the Passenger-Side T-Connector:
- Disconnect the vehicle’s wiring connectors on the passenger side.
- Attach the T-One® T-Connector with the green wire to the corresponding connectors.
- Ensure all connectors are fully inserted and locking tabs are secure.
Note: If the vehicle has an optional subwoofer, it must be removed using a Torx-30 driver to access the connection point.
Route the Driver-Side T-Connector:
- Route the T-Connector with the yellow wire down the threshold to the driver’s side.
- Push the wiring between the vehicle body and carpet. Repeat step 3 for the driver’s side T-Connector.
Ground the White Wire:
- Locate a suitable grounding point near the driver-side connector.
- Drill a 3/32” hole and secure the white wire with the provided eyelet and screw.
Caution: Check behind the surface before drilling to avoid damage or injury.
Connect the Power Wire:
- Locate the battery inside the vehicle’s trunk.
- Connect the black 12-gauge wire to the black wire from the T-One® T-Connector black box using the yellow butt connector.
Install the Fuse Holder:
- Disconnect the negative (-) battery cable.
- Remove the fuse from the yellow fuse holder.
- Attach the ring terminal of the fuse holder to the positive (+) battery cable.
- Connect the other end of the fuse holder to the black wire using the yellow butt connector.
- Insert the 15-amp fuse into the fuse holder.
Reconnect the Battery:
- Reconnect the negative (-) battery cable.
- Test the installation using a test light or trailer.
- Reset the vehicle’s electrical system by temporarily removing the key from the ignition.
Mount the T-Connector Black Box:
- Near the center of the vehicle, below the trunk threshold, clean a flat surface using rubbing alcohol and water.
- Mount the T-One® T-Connector black box using the provided double-sided tape.
Secure the Harness:
- Use the provided cable ties to secure the remaining T-Connector harness, avoiding areas that may pinch, cut, or melt the wire.
Reassemble the Vehicle:
- Replace the felt trunk liner, threshold, and any clips or panels removed during installation, ensuring no wires are pinched or damaged.
Store the 4-Flat Connector:
- Store the 4-flat connector in the trunk when not in use.

Specifications:

Max. stop/turn light: 4.2 amps per side
Max. tail lights: 7.5 amps

Safety Notes:

Overloading circuits can cause fires. Do not exceed stated product ratings or the vehicle manufacturer’s specifications.
Always wear safety glasses and follow all safety precautions during installation.

Manufacturer Notes:

Refer to the vehicle owner’s manual for additional information.
Store these instructions for future reference.

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