Trailer Wiring and Bracket For 05‑09 Hyundai Tucson Plug & Play 4‑Flat Harness
Model: 118397 118144Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions
Fits The Following Vehicles:
Wiring Kit Specs:
| Part Number | 118397 |
| 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:
05 06 07 08 09 2005 2006 2007 2008 2009
$76 93 $99.08 22% OFF
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$99.08 $76 93
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Product Details
- Brand: Tekonsha
- Model: 118397 118144
- Includes: T-One T-Connector Custom Harness, Mounting Bracket
Compatibility Chart
| Year Range | Make | Model | Style |
|---|
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
Installation Instructions
Fits The Following Vehicles:
Wiring Kit Specs:
| Part Number | 118397 |
| 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:
05 06 07 08 09 2005 2006 2007 2008 2009
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Trailer Wiring and Bracket For 05-09 Hyundai Tucson Plug & Play 4-Flat Harness Install Notes
Installation Instructions for T-Connector Adapter
Part Numbers:
- 118397
Tools Required:
- Trim Panel Remover
- Phillips Head Screwdriver
- Drill with a 3/32" Drill Bit
- 10mm Socket & Ratchet or Wrench
Step-by-Step Instructions:
-
Prepare the Vehicle:
- Open the rear hatch and remove all floor coverings, storage tray bolts, and storage trays to expose the spare tire compartment.
- Use a trim panel tool to carefully remove the threshold plate, ensuring not to damage any clips. Remove two screws in the threshold area to access the trim panels.
- Partially remove the lower interior trim panels on both sides of the vehicle. Set aside all removed items carefully.
-
Remove the Taillight Assemblies:
- Remove the taillights on both the driver’s and passenger’s sides by unscrewing three screws per taillight. Carefully pull the taillight housing away from the vehicle, ensuring not to damage the alignment pins.
-
Access the Taillight Wiring Harness:
- Locate the vehicle’s taillight wiring harness on both sides. This harness has a connection point matching the T-Connector ends.
- Separate the connectors carefully, ensuring not to break the locking tabs. Ensure all connector surfaces are clean and free of dirt.
-
Route the T-Connector Wiring:
- Push the vehicle’s taillight wiring harness into the rear cargo compartment behind the partially removed trim panels.
-
Install the Passenger-Side T-Connector:
- From the inside of the rear cargo compartment on the passenger side, locate the vehicle’s taillight wiring harness. Insert the T-Connector end with the green wire into the harness and lock it in place. Ensure the connectors are fully inserted with locking tabs secure.
-
Route the Green Wire:
- Route the T-Connector end with the green wire and grommet out through the opening exposed in Step 4. Pull the T-Connector until the grommet reaches the opening, then seat the grommet in the opening.
-
Install the Driver-Side T-Connector:
- Route the T-Connector end with the yellow wire to the driver’s side behind the panels and along the threshold. Repeat Step 5 for the driver’s side using the yellow wire.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector. Drill a 3/32" hole and secure the white wire using the provided eyelet and screw.
- Caution: Verify what is behind the surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Mount the Black Box:
- Mount the T-Connector black box using the provided double-sided tape. Secure the remaining harness with the provided cable ties to prevent damage or rattling.
-
Reassembly:
- Reinstall the plastic trim panels, threshold, storage covers, floor covering, and other items removed during installation. Ensure no wires are pinched or cut.
-
Test the Installation:
- Verify all connections using a test light or trailer. Ensure the T-Connector functions properly.
Specifications:
- Max. stop/turn light: 1 per side (2.1 amps)
- Max. tail lights: (5 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the lower of the towing manufacturer’s rating or the unit specifications.
- Test thoroughly to ensure proper functionality.
Manufacturer Notes:
- Refer to the vehicle owner’s manual and instruction sheet for additional guidance.
Installation Instructions for T-Connector Adapter
Part Numbers:
- 118397
Tools Required:
- Trim Panel Remover
- Phillips Head Screwdriver
- Drill with a 3/32" Drill Bit
- 10mm Socket & Ratchet or Wrench
Step-by-Step Instructions:
-
Prepare the Vehicle:
- Open the rear hatch and remove all floor coverings, storage tray bolts, and storage trays to expose the spare tire compartment.
- Use a trim panel tool to carefully remove the threshold plate, ensuring not to damage any clips. Remove two screws in the threshold area to access the trim panels.
- Partially remove the lower interior trim panels on both sides of the vehicle. Set aside all removed items carefully.
-
Remove the Taillight Assemblies:
- Remove the taillights on both the driver’s and passenger’s sides by unscrewing three screws per taillight. Carefully pull the taillight housing away from the vehicle, ensuring not to damage the alignment pins.
-
Access the Taillight Wiring Harness:
- Locate the vehicle’s taillight wiring harness on both sides. This harness has a connection point matching the T-Connector ends.
- Separate the connectors carefully, ensuring not to break the locking tabs. Ensure all connector surfaces are clean and free of dirt.
-
Route the T-Connector Wiring:
- Push the vehicle’s taillight wiring harness into the rear cargo compartment behind the partially removed trim panels.
-
Install the Passenger-Side T-Connector:
- From the inside of the rear cargo compartment on the passenger side, locate the vehicle’s taillight wiring harness. Insert the T-Connector end with the green wire into the harness and lock it in place. Ensure the connectors are fully inserted with locking tabs secure.
-
Route the Green Wire:
- Route the T-Connector end with the green wire and grommet out through the opening exposed in Step 4. Pull the T-Connector until the grommet reaches the opening, then seat the grommet in the opening.
-
Install the Driver-Side T-Connector:
- Route the T-Connector end with the yellow wire to the driver’s side behind the panels and along the threshold. Repeat Step 5 for the driver’s side using the yellow wire.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector. Drill a 3/32" hole and secure the white wire using the provided eyelet and screw.
- Caution: Verify what is behind the surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.
-
Mount the Black Box:
- Mount the T-Connector black box using the provided double-sided tape. Secure the remaining harness with the provided cable ties to prevent damage or rattling.
-
Reassembly:
- Reinstall the plastic trim panels, threshold, storage covers, floor covering, and other items removed during installation. Ensure no wires are pinched or cut.
-
Test the Installation:
- Verify all connections using a test light or trailer. Ensure the T-Connector functions properly.
Specifications:
- Max. Stop/Turn Light: 1 per side (2.1 amps)
- Max. Tail Lights: (5 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the lower of the towing manufacturer’s rating or the unit specifications.
- Test thoroughly to ensure proper functionality.
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.
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.
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