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2011 - 2013 Kia Sorento
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Tekonsha T-One connector (also referred to as T-Connector) wiring harnesses are the fastest and easiest way to add an electrical connector to the back of your vehicle. These connectors are used to link the wiring from your vehicle to the trailer when towing. Tekonsha T-One connectors feature custom designs to fit each vehicle make and model based on manufacturer specifications. Plus, the Plug & Play connectors on the end of the wires make it easy to install. No cutting or splicing!
Tekonsha offers the largest, most complete line of T-One connectors. To install a Tekonsha T-One wiring harness, simply locate your vehicle's wiring harness connector typically behind the vehicle taillight - unplug the connection and insert the T-Connector into the vehicle's harness. It's that easy! So what are you waiting for? Hit the road with the peace of mind only Tekonsha can provide. Life's a Journey. Stop Often.
| BRAND: | TEKONSHA |
| PART NUMBER: | 118506 |
| WARRANTY: | LIMITED 1 YEAR WARRANTY |
| WEIGHT: | 1.5 LBS |
| UNIVERSAL OR SPECIFIC FIT: | SPECIFIC |
| CIRCUIT PROTECTED: | YES |
| HARNESS TYPE: | MALE FEMALE |
| TERMINAL QUANTITY: | 4 |
| WIRE COLORS: | BROWN, GREEN, YELLOW, WHITE |
| WIRE QUANTITY: | 4 |
| WIRE GAUGE: | 16 GA. |
| POWER LEAD REQUIRED: | YES |
| ELECTRICAL SYSTEM TYPE: | 3-WIRE SYSTEM |
| HARDWARE INCLUDED: | YES |
Tekonsha is a leading manufacturer of electronic trailer brake controllers, pioneering the category in the 1970s. The lineup spans proportional units such as the Prodigy P3 and Prodigy iD, time-delayed controllers, the wireless Prodigy RF, plus vehicle-specific wiring harnesses, adapters and trailer brake components engineered for smooth, predictable stopping at any speed.
Tekonsha Engineering Company began in 1964 building RV steps and mirrors. Within a few years it had found its real calling, and by the 1970s Tekonsha was pioneering the manufacture of electronic trailer brake controllers, the product category that still defines the brand. More than half a century later it remains the reference name in trailer braking and is part of the Horizon Global group alongside Reese, Draw-Tite, Fulton, Bulldog and Wesbar.
A brake controller is the component that tells a trailer's electric brakes how hard to work and when, and getting that right is the difference between a controlled stop and a shove from behind. Tekonsha builds both major types. Proportional controllers use an internal accelerometer to sense how quickly the tow vehicle is slowing and apply trailer braking to match, so light braking stays light and hard braking is immediate. Time-delayed controllers ramp to a preset output over a fixed interval, a simpler and more economical approach that suits occasional towing.
The current brake controller range covers most of that ground. The Prodigy iD pairs with a phone through Tekonsha's EDGE technology for setup and monitoring, the P3 offers storable settings for multiple trailers and a trilingual colour LED display, the Prodigy P2 adds a dimmable display and boost mode for heavier loads, and the Voyager keeps operation simple and dependable. The Prodigy RF mounts to the trailer itself and controls wirelessly, which suits rental fleets and drivers who swap tow vehicles.
Installation is supported by vehicle-specific brake control harnesses that plug into a factory connector rather than requiring cut-and-splice wiring, along with mounting brackets and adapters. Matched controller bundles pair a unit with the correct harness. Products are tested to meet and often exceed published industry standards.
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Yes, the 2011-2013 KIA Sorento Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118506 (Part #TK118506) is designed to fit the 2011-2013 Kia Sorento.
The 2011-2013 KIA Sorento Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118506 (Part #TK118506) fits 2011-2013 Kia Sorento models. The 2013 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2011-2013 KIA Sorento Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118506 (Part #TK118506) fits the following vehicles: 2011-2013 Kia Sorento. Always verify your specific year, make, and model before ordering.
The 2011-2013 KIA Sorento Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118506 (Part #TK118506) Drilling is required for installation. Basic hand tools are typically all you need.
The T-Connector is a towing harness module that integrates with your vehicle's electrical system to provide trailer lighting control. It connects to your vehicle's taillight wiring and battery to enable proper signaling and lighting functions for a trailer.
Yes, the T-Connector 118506-037 is designed for the Kia Sorento.
The T-Connector 118506-037 is designed for the Kia Sorento.
You will need: trim panel remover, 10mm socket and ratchet or 10mm wrench, drill with 3/32" drill bit, 1/4" socket, wire crimpers, wire cutters, Phillips head screwdriver, and test-probe.
Yes, you will need a drill with a 3/32" drill bit to create a hole for the ground wire connection.
The kit includes: M6 bolt for mounting the tow harness bracket, yellow fuse holder with 10 amp fuse, yellow butt connector, cable ties for securing the harness, eyelet and screw for the ground wire connection, and the T-Connector module with integrated wiring harness containing yellow, green, and red wires.
The manual does not explicitly require battery disconnection before beginning work. However, you must disconnect the vehicle's negative battery cable before making the final connection to the positive battery terminal in step 11. The manual states to disconnect the negative cable at that point if not already removed.
Wear safety glasses during installation. Read and follow all vehicle warnings and installation instructions before beginning. Read and follow all warnings and cautions printed on the tow vehicle's battery. Before drilling, verify what is behind any surface to avoid damage to the vehicle and personal injury.
Yes, wear safety glasses and use all safety precautions during installation.
Open the rear tailgate to access the bolts holding the taillights in place. Using a Phillips head screwdriver, remove the taillights on both the driver and passenger side. After removing the screws, carefully pull the taillight away from the vehicle, being careful not to damage the alignment pins.
On the driver's side, disconnect the vehicle wiring harness from the taillight socket. Separate the connector carefully, being careful not to break the locking tabs. All connector surfaces should be clean and free of dirt before reconnection.
The plastic push pin is located closest to the tailgate weather strip on the driver's side. Using a Phillips head screwdriver, remove this push pin and discard it. This creates the mounting point for the T-Connector bracket.
The module must be mounted so that the epoxy side of the module is pointed towards the ground to prevent any water buildup. Route the module under the interior fascia support, rotate it to fit properly between the fascia and body, and line up the bracket hole with the hole on the fascia and support bracket from which the push pin was removed.
The tow harness bracket is mounted under the interior fascia support bracket with an M6 bolt provided in the kit.
On the driver's side, insert the T-Connector end with the yellow wire between the vehicle wiring connectors and lock into place. Be careful not to damage the locking tabs and ensure that connectors are fully inserted with locking tabs in place. Repeat this process on the passenger's side with the T-Connector end containing the green wire.
Beginning at the driver's side taillight pocket, route the 4-flat harness and harness containing the green and red wires down on the interior side of the bumper brace. Then route the harness and 4-flat across and underneath the vehicle behind the bumper fascia. Route the 4-flat to the center of the vehicle and secure with provided cable ties. Continue routing the harness containing the green wire up through the opening behind the passenger's side taillight.
Route the wires carefully to avoid any hot pipes, heat shields, the fuel tank, or any other points that may pinch or break the wire. Secure the harness with the cable ties provided to prevent damage or rattling, and avoid any areas that would pinch, cut, or melt the wire.
Locate a suitable grounding point on the driver's side near the connectors. Drill a 3/32" hole and secure the white wire with an eyelet using the screw provided. Do not drill into any exposed surfaces. Before drilling, verify what is behind any surface to avoid damage to the vehicle and personal injury.
Yes, you must drill a 3/32" hole on the driver's side for the ground wire connection. Before drilling, verify what is behind the surface to avoid damage.
On the driver's side, locate the red 12 gauge power wire from the T-Connector box. Attach the black 12 gauge wire provided. Route the remaining wire through the opening in the taillight socket, behind the bumper. Route the black wire along the exterior frame or follow the existing wiring along the thresholds into the engine compartment up to the battery, avoiding areas that may pinch or break the wire.
Disconnect the vehicle's negative battery cable. If not already removed, remove the fuse from the yellow fuse holder provided. After cutting the fuse holder wire, attach the ring terminal and secure it to the vehicle's positive battery cable. Connect the other end of the fuse holder to the black 12 gauge wire using the yellow butt connector provided.
Install a 10 amp fuse into the fuse holder after reconnecting the vehicle's negative battery cable.
The T-Connector uses a 10 amp fuse in the yellow fuse holder provided.
The T-Connector harness contains: yellow wire (connects to driver's side taillight connector), green wire (connects to passenger's side taillight connector), red 12 gauge power wire (from T-Connector box to battery positive terminal via fuse holder), white wire (ground connection), and black 12 gauge wire (connects red power wire to fuse holder and battery).
Do not exceed the lower of the towing manufacturer rating or: maximum 2 stop/turn lights per side (4.2 amps total), or maximum tail lights (7.5 amps). Overloading the circuit can cause fires.
Maximum 2 stop/turn lights per side (4.2 amps total). Do not exceed this or the maximum tail light rating of 7.5 amps to prevent fire.
All connections must be complete for the T-Connector to function properly. Test and verify the installation with a test light or trailer once installed. For the initial test, reset the vehicle electrical system by temporarily removing the key from the ignition.
Test the installation with a test light or trailer. For the initial test, reset the vehicle electrical system by temporarily removing the key from the ignition. All connections must be complete for proper function.
Reinstall the taillight assemblies and other items removed during installation, being careful not to pinch or cut the wires. Ensure all connections are complete and test the T-Connector with a test light or trailer to verify proper operation.
Verify that all connections are complete. The manual states that all connections must be complete for the T-Connector to function properly. Check that: (1) the yellow wire T-Connector is fully inserted and locked into the driver's side taillight connector, (2) the green wire T-Connector is fully inserted and locked into the passenger's side taillight connector, (3) the ring terminal is securely attached to the vehicle's positive battery cable, (4) the fuse holder is properly connected to the black 12 gauge wire using the yellow butt connector, (5) the 10 amp fuse is installed in the fuse holder, and (6) the negative battery cable is reconnected. After verifying all connections, reset the vehicle electrical system by temporarily removing the key from the ignition and test again with a test light or trailer.
The module must be mounted so that the epoxy side is pointed towards the ground to prevent water buildup. If water is accumulating, the module is likely installed upside down or at an incorrect angle. Remount the module ensuring the epoxy side points toward the ground.
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2011 - 2013 | Kia Sorento | Tow Harness T: Connector Assembly Drilling Required Install Time is 60 minutes |
Jennifer
Ordered online. Shipment arrived on time and with all the correct parts. Great customer service and friendly staff. Also, pricing was great!
May 22, 2023
Total for 4 items:
$189.39$205.95
