Trailer Wiring and Bracket w/ Light Tester For 15‑18 Ford Edge Titanium and Sport Models Only Plug & Play 4‑Flat Harness
Model: 118677 118144 20114Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
4-Flat Car End Tester w/ LED Display
Fits The Following Vehicles:
2015 - 2018 Ford, Edge, Titanium and Sport Models Only
Direct Plug & Play Wiring Kit
Wiring Specs
| Part Number | 118677 |
| 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 |
| Part Number | 20114 |
| Fits | 4 Flat Connectors |
| Brand | Tow Ready |
| 4-Flat Car End Tester w/LED Display Plug these testers into any car connector and you will have an instant test of running light circuits. |
|
| 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 2015 2016 2017 2018
$80 12 $123.57 35% OFF
- Best Price on Web Guarantee
- Fastest Shipping
- FREE Shipping
- In Stock
We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from
individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.
Please see our full terms for details.
Verify Fitment
$123.57 $80 12
Learn more
Questions? Call our Auto Experts at (877) 869-6690
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments of $20.00 every 2 weeks.
- No fees, ever.
- No impact on your credit score.
Payment options are offered by Affirm and are subject to an eligibility check and might not be available in all states. CA Residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lender license.
Installments in partnership with
.
Affirm and its offerings are supported in English only. Translations are not provided by Affirm.
Product Details
- Brand: Tekonsha
- Model: 118677 118144 20114
- Includes: T-One T-Connector Custom Harness, Mounting Bracket, 4-Flat Car End Tester
Compatibility Chart
Description
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
4-Flat Car End Tester w/ LED Display
Fits The Following Vehicles:
2015 - 2018 Ford, Edge, Titanium and Sport Models Only
Direct Plug & Play Wiring Kit
Wiring Specs
| Part Number | 118677 |
| 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 |
| Part Number | 20114 |
| Fits | 4 Flat Connectors |
| Brand | Tow Ready |
| 4-Flat Car End Tester w/LED Display Plug these testers into any car connector and you will have an instant test of running light circuits. |
|
| 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 2015 2016 2017 2018
Get Expert Help
Trailer Wiring and Bracket w/ Light Tester For 15-18 Ford Edge Titanium and Sport Models Only Plug & Play 4-Flat Harness Install Notes
Installation Instructions for T-One® T-Connector for Ford Edge Titanuim
Part Numbers:
- 118677
Tools Required:
-
2 Phillips Screwdriver
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Test Probe
Step-by-Step Instructions:
-
Remove the Taillight Assemblies:
- Open the tailgate and remove the vehicle’s taillight housing assemblies.
- Using a trim panel remover, remove the square covers to expose the taillight screws.
- After removing the screws, carefully pull the taillight away from the vehicle, avoiding damage to the alignment pins.
-
Disconnect the Vehicle Wiring Harness:
- Disconnect the vehicle wiring harness from both taillight sockets.
- On the driver’s side, route the T-Connector end with the yellow wires up between the bumper and vehicle body into the taillight pocket.
-
Connect the Driver-Side T-Connector:
- Plug the T-Connector end with the yellow wire between the driver-side taillight socket and vehicle wiring harness.
-
Route the Passenger-Side T-Connector:
- Route the T-Connector end with the green wire to the passenger’s side and the 4-flat connector under the bumper.
- Route the green wire up through the opening on the passenger side, avoiding hot pipes, heat shields, or areas that could pinch or damage the wire.
- Repeat Step 3 for the passenger side.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector.
- Clean the area of dirt and rustproofing, drill a 3/32” hole, and secure the white wire with the provided eyelet and screw.
Caution: Verify the area behind the surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Connect the Power Wire:
- Disconnect the vehicle’s negative (-) battery cable.
- Remove the fuse from the yellow fuse holder.
- Attach the ring terminal to the positive (+) battery cable.
- Connect the other end of the fuse holder to the black 12-gauge wire using the yellow butt connector.
Warning: Follow all warnings and cautions printed on the tow vehicle’s battery.
-
Route the Black Power Wire:
- Begin at the front of the vehicle and route the black wire rearward along the frame rail.
- Avoid hot pipes, heat shields, or areas that could pinch or damage the wire.
-
Attach the Black Wire:
- Route the black wire to the rear driver’s side and through the opening between the vehicle rear bumper and body into the taillight area.
- Connect the black wire to the black wire from the T-Connector black box using the yellow butt connector.
-
Reconnect the Battery:
- Reconnect the vehicle’s negative (-) battery cable.
- Install the 15-amp fuse into the fuse holder.
- Test the installation with a test light or trailer.
-
Mount the Black Box:
- Locate a flat surface near the driver’s side and mount the T-Connector’s black converter box using the provided double-sided tape.
Warning: Ensure the epoxy side of the module faces downward to prevent water accumulation.
-
Reassemble the Vehicle:
- Reinstall the taillight housing assemblies, positioning the wiring harness between the housing and vehicle body.
- Secure the remaining T-Connector harness under the bumper with the provided cable ties.
-
Store the 4-Flat Connector:
- Mount the 4-flat connector in a suitable location under the vehicle. (Bracket not included.)
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 vehicle manufacturer specifications.
- Always wear safety glasses and follow safety precautions during installation.
Manufacturer Notes:
- Refer to the vehicle owner’s manual for additional details.
- Store these instructions for future reference.
Installation Instructions for T-One® T-Connector for Ford Edge Titanium
Part Numbers:
- 118677
Tools Required:
-
2 Phillips Screwdriver
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Test Probe
Step-by-Step Instructions:
-
Remove the Taillight Assemblies:
- Open the tailgate and remove the vehicle’s taillight housing assemblies.
- Using a trim panel remover, remove the square covers to expose the taillight screws.
- After removing the screws, carefully pull the taillight away from the vehicle, avoiding damage to the alignment pins.
-
Disconnect the Vehicle Wiring Harness:
- Disconnect the vehicle wiring harness from both taillight sockets.
- On the driver’s side, route the T-Connector end with the yellow wires up between the bumper and vehicle body into the taillight pocket.
-
Connect the Driver-Side T-Connector:
- Plug the T-Connector end with the yellow wire between the driver-side taillight socket and vehicle wiring harness.
-
Route the Passenger-Side T-Connector:
- Route the T-Connector end with the green wire to the passenger’s side and the 4-flat connector under the bumper.
- Route the green wire up through the opening on the passenger side, avoiding hot pipes, heat shields, or areas that could pinch or damage the wire.
- Repeat Step 3 for the passenger side.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector.
- Clean the area of dirt and rustproofing, drill a 3/32” hole, and secure the white wire with the provided eyelet and screw.
Caution: Verify the area behind the surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Connect the Power Wire:
- Disconnect the vehicle’s negative (-) battery cable.
- Remove the fuse from the yellow fuse holder.
- Attach the ring terminal to the positive (+) battery cable.
- Connect the other end of the fuse holder to the black 12-gauge wire using the yellow butt connector.
Warning: Follow all warnings and cautions printed on the tow vehicle’s battery.
-
Route the Black Power Wire:
- Begin at the front of the vehicle and route the black wire rearward along the frame rail.
- Avoid hot pipes, heat shields, or areas that could pinch or damage the wire.
-
Attach the Black Wire:
- Route the black wire to the rear driver’s side and through the opening between the vehicle rear bumper and body into the taillight area.
- Connect the black wire to the black wire from the T-Connector black box using the yellow butt connector.
-
Reconnect the Battery:
- Reconnect the vehicle’s negative (-) battery cable.
- Install the 15-amp fuse into the fuse holder.
- Test the installation with a test light or trailer.
-
Mount the Black Box:
- Locate a flat surface near the driver’s side and mount the T-Connector’s black converter box using the provided double-sided tape.
Warning: Ensure the epoxy side of the module faces downward to prevent water accumulation.
-
Reassemble the Vehicle:
- Reinstall the taillight housing assemblies, positioning the wiring harness between the housing and vehicle body.
- Secure the remaining T-Connector harness under the bumper with the provided cable ties.
-
Store the 4-Flat Connector:
- Mount the 4-flat connector in a suitable location under the vehicle. (Bracket not included.)
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 vehicle manufacturer specifications.
- Always wear safety glasses and follow safety precautions during installation.
Attention:
This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.
Manufacturer Notes:
- Refer to the vehicle owner’s manual for additional details.
- Store these instructions for future reference.
Technical Support:
For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.
Warranty:
For complete warranty instructions, please download the full installation PDF.
Related Products
