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Tekonsha
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2014 - 2018 Kia Forte
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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: | 118594 |
| 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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1 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 2014 - 2018 | Kia Forte | Sedan · 4-Door | Tow Harness T: Connector Assembly Drilling Required Install Time is 60 minutes |
The 2014-2018 KIA Forte Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118594 (Part #TK118594) fits 2014-2018 Kia Forte models. The 2018 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2014-2018 KIA Forte Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118594 (Part #TK118594) fits the following vehicles: 2014-2018 Kia Forte. Always verify your specific year, make, and model before ordering.
Yes, the 2014-2018 KIA Forte Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118594 (Part #TK118594) is designed to fit the 2014-2018 Kia Forte.
The 2014-2018 KIA Forte Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118594 (Part #TK118594) Drilling is required for installation. Basic hand tools are typically all you need.
Yes, the T-Connector is designed for the Kia Forte. The manual provides installation instructions specific to this vehicle model.
The T-Connector is a trailer wiring harness that connects to your vehicle's taillight wiring to provide power for trailer lights. It uses a T-shaped connector design that taps into the existing taillight wiring on both the driver and passenger sides of the vehicle.
You will need: a trim panel remover, a drill with a 3/32" drill bit, a Phillips head screwdriver, and a test probe. Safety glasses are also required during installation.
Yes. You must disconnect the vehicle's negative (−) battery cable before connecting the power wiring to the battery. The battery is reconnected in step 8 after the fuse holder is installed.
Open the trunk, temporarily remove the rear threshold plate, and partially remove the felt trunk liner behind the taillights. This provides access to the taillight wiring harness on both the driver and passenger sides.
Locate the taillight wiring harness on both sides of the vehicle. Separate the existing connector carefully without breaking the locking tabs. On the driver's side, insert the T-Connector end with the yellow wire between the vehicle wiring connectors and lock into place. Route the T-Connector end with the green wire to the passenger's side behind the panels and along the threshold, then repeat the connection. Ensure all connector surfaces are clean and connectors are fully inserted with locking tabs in place.
Yes. You must drill a 3/32" hole to secure the white ground wire. Locate a suitable grounding point near the connector, clean dirt and rustproofing from the area, drill the hole, and secure the white wire using the eyelet and screw provided. Before drilling, verify what is behind the surface to avoid damage to the vehicle or personal injury. Do not drill into any exposed surfaces.
The T-Connector uses four wire colours: yellow (driver-side taillight connection), green (passenger-side taillight connection), white (ground wire), black (12 gauge power wire from black box), and red (from black box). The yellow and green wires connect to the taillight harnesses. The white wire is grounded to the vehicle body. The black and red wires from the black box connect together using a yellow butt connector, then the black wire connects to the battery circuit via a fused connection.
From inside the vehicle, connect the black 12 gauge wire and red wire from the T-Connector black box using the supplied yellow butt connector. Then route the black wire either through a grommet and along the exterior frame, or follow the existing wiring along the thresholds into the engine compartment up to the battery. Avoid areas that may pinch or break the wire. If routing through a grommet and along the exterior, carefully avoid hot pipes, heat shields, the fuel tank, or any other points that may pinch or break the wire.
The T-Connector uses a 10 amp fuse. The fuse is installed in the yellow fuse holder provided. After disconnecting the negative battery cable, cut the fuse holder wire, attach the ring terminal to the vehicle's positive (+) battery cable, and connect the other end of the fuse holder to the black 12 gauge wire using the yellow butt connector provided. Install the 10 amp fuse into the fuse holder before reconnecting the battery.
Mount the T-Connector black box module on a flat surface in an out-of-the-way location to prevent damage or rattling. Secure the remainder of the T-Connector harness with the cable ties provided, being careful to avoid any areas that would pinch, cut, or melt the wire.
Replace the carpet and any other clips or panels that were removed during installation, being careful not to cut or pinch the wires. Store the 4-flat connector in the trunk area when not in use. Test and verify 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.
Do not exceed the lower of your towing manufacturer's rating or the following limits: maximum stop/turn light is 1 per side (2.1 amps), and maximum tail lights is 5.6 amps. Overloading the circuit can cause fires. Consult your vehicle's owner's manual and the T-Connector instruction sheet for additional information.
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. All connections must be complete for the T-Connector to function properly.
Yes, the T-Connector (part 118594-037) is designed for the Kia Forte.
Trim panel remover, drill with 3/32" bit, Phillips head screwdriver, and test probe. Safety glasses are also required.
Yes, disconnect the negative battery cable before connecting the power wiring. Reconnect it after the fuse holder is installed in step 8.
Do not exceed 2.1 amps per stop/turn light (1 per side) or 5.6 amps for tail lights, or your towing manufacturer's lower rating. Overloading can cause fires.
Verify that all connections are complete. Test and verify 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. Check that the 10 amp fuse is installed in the fuse holder, the negative battery cable is reconnected, and all connector locking tabs are fully engaged on both the driver and passenger side taillight connections.
George
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:
$157.94$163.45
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