Trailer Wiring Harness Kit For 20‑24 KIA Soul Except w/LED Taillights Plug & Play
Model: 1188132020 - 2024 KIA, Soul, Except w/LED Taillights
Wiring Kit Specs:
| Part Number | 118813 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions |  |
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: 20 21 22 23 24 2020 2021 2022 2023 2024
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Product Details
- Brand: Tekonsha
- Model: 118813
- Includes: T-One T-Connector Custom Harness
Compatibility Chart
2020 - 2024 KIA, Soul, Except w/LED Taillights
Wiring Kit Specs:
| Part Number | 118813 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions | |
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: 20 21 22 23 24 2020 2021 2022 2023 2024
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Trailer Wiring Harness Kit For 20-24 KIA Soul Except w/LED Taillights Plug & Play Install Notes
Installation Instructions for T-One® T-Connector for Kia Soul
Part Numbers:
- 118813
Tools Required:
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- Phillips Head Screwdriver
- Test Probe
Step-by-Step Instructions:
-
Open the Rear Lift Gate:
- Remove four screws on both the driver’s and passenger’s sides.
- Carefully pull the taillights away from the vehicle, ensuring not to damage the alignment pins.
-
Disconnect the Taillight Wiring Harness:
- Locate the vehicle’s taillight wiring harness on both sides.
- Disconnect the connectors carefully, ensuring not to damage the locking tabs.
- Ensure all connector surfaces are clean and free of dirt.
-
Connect the Driver-Side T-Connector:
- Insert the T-One® Connector end with the yellow wire between the vehicle’s wiring connectors and lock it into place.
- Ensure the connectors are fully inserted with locking tabs secured.
-
Route the Passenger-Side T-Connector:
- Route the harness containing the green wire and 4-flat down the opening behind the taillight on the driver’s side.
- Route the green wire harness underneath the vehicle and up through the opening behind the passenger’s side taillight.
-
Connect the Passenger-Side T-Connector:
- Insert the T-One® Connector end with the green wire between the vehicle’s wiring connectors and lock it into place.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector.
- Clean dirt and rustproofing from the area.
- Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
Caution: Verify the area behind any surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Connect the Power Wire:
- Inside the vehicle, connect the black 12-gauge wire to the red wire from the T-One® Connector black box using the supplied yellow butt connector.
- Route the black wire through a grommet and along the exterior frame or existing wiring to the engine compartment, avoiding hot pipes, heat shields, or pinch points.
-
Connect to the Vehicle Battery:
- Disconnect the vehicle’s Negative (-) battery cable.
- Remove the fuse from the yellow fuse holder (provided).
- Attach the ring terminal to the Positive (+) battery cable and secure it.
- Connect the other end of the fuse holder to the black wire using the provided yellow butt connector.
-
Reconnect the Battery and Test:
- Reconnect the Negative (-) battery cable and install the 10-amp fuse into the fuse holder.
- Test the installation using a test light or trailer.
-
Mount the T-One® Black Box:
- Locate a flat surface in an out-of-the-way location and mount the black box module using the provided double-sided tape.
-
Secure the Harness:
- Use the provided cable ties to secure the T-One® Connector harness, avoiding areas where it could pinch, cut, or melt.
-
Reinstall the Taillights:
- Reinstall the taillight housing assemblies, positioning the vehicle wiring harness between the housing and the vehicle body.
-
Mount the 4-Flat Connector:
- Mount the 4-flat connector in an accessible location using a bracket or electrical box (not included).
Safety Notes:
- Overloading circuits can cause fires. Do not exceed stated product ratings.
- Always wear safety glasses and follow all safety precautions during installation.
Manufacturer Notes:
- Refer to the vehicle owner’s manual and the instruction sheet for additional details.
- Store these instructions for future reference.
Installation Instructions for T-One® T-Connector for Various Vehicles
Part Numbers:
- 118813
Tools Required:
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- Phillips Head Screwdriver
- Test Probe
Step-by-Step Instructions:
-
Open the Rear Lift Gate:
- Remove four screws on both the driver’s and passenger’s sides.
- Carefully pull the taillights away from the vehicle, ensuring not to damage the alignment pins.
-
Disconnect the Taillight Wiring Harness:
- Locate the vehicle’s taillight wiring harness on both sides.
- Disconnect the connectors carefully, ensuring not to damage the locking tabs.
- Ensure all connector surfaces are clean and free of dirt.
-
Connect the Driver-Side T-Connector:
- Insert the T-One® Connector end with the yellow wire between the vehicle’s wiring connectors and lock it into place.
- Ensure the connectors are fully inserted with locking tabs secured.
-
Route the Passenger-Side T-Connector:
- Route the harness containing the green wire and 4-flat down the opening behind the taillight on the driver’s side.
- Route the green wire harness underneath the vehicle and up through the opening behind the passenger’s side taillight.
-
Connect the Passenger-Side T-Connector:
- Insert the T-One® Connector end with the green wire between the vehicle’s wiring connectors and lock it into place.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector.
- Clean dirt and rustproofing from the area.
- Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
Caution: Verify the area behind any surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Connect the Power Wire:
- Inside the vehicle, connect the black 12-gauge wire to the red wire from the T-One® Connector black box using the supplied yellow butt connector.
- Route the black wire through a grommet and along the exterior frame or existing wiring to the engine compartment, avoiding hot pipes, heat shields, or pinch points.
-
Connect to the Vehicle Battery:
- Disconnect the vehicle’s Negative (-) battery cable.
- Remove the fuse from the yellow fuse holder (provided).
- Attach the ring terminal to the Positive (+) battery cable and secure it.
- Connect the other end of the fuse holder to the black wire using the provided yellow butt connector.
-
Reconnect the Battery and Test:
- Reconnect the Negative (-) battery cable and install the 10-amp fuse into the fuse holder.
- Test the installation using a test light or trailer.
-
Mount the T-One® Black Box:
- Locate a flat surface in an out-of-the-way location and mount the black box module using the provided double-sided tape.
-
Secure the Harness:
- Use the provided cable ties to secure the T-One® Connector harness, avoiding areas where it could pinch, cut, or melt.
-
Reinstall the Taillights:
- Reinstall the taillight housing assemblies, positioning the vehicle wiring harness between the housing and the vehicle body.
-
Mount the 4-Flat Connector:
- Mount the 4-flat connector in an accessible location using a bracket or electrical box (not included).
Safety Notes:
- Overloading circuits can cause fires. Do not exceed stated product ratings.
- Always wear safety glasses and follow all 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 and the instruction sheet for additional details.
- Store these instructions for future reference.
Warranty Information:
- For complete warranty instructions, please download the full installation PDF.
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.
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