2001-2006 Hyundai Santa Fe Tekonsha Custom 7-Way + Brake Controller Install KitTekonsha$212.91Out of Stock
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2019 - 2023 Hyundai Santa Fe
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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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The BRAKE mate is a trailer brake control system that allows you to control trailer brakes from your vehicle. It connects to your vehicle's electrical system and includes a brake control unit that mounts under the dash, circuit breakers for power management, and a prewired connector that attaches to your trailer.
The manual does not specify which vehicle makes, models, or years are compatible with the BRAKE mate. Contact Cequent Towing Products technical service at (888) 521-0510 or consult a fitment database to confirm compatibility with your specific vehicle.
Yes. Step 4 of the installation instructions requires connecting the 4-pole flat connector to the vehicle's connector, which means your vehicle must already have a 4-pole flat connector. If your vehicle does not have one, the BRAKE mate cannot be installed using these instructions.
The kit includes: 1 prewired connector, 1 heavy duty flasher, 1 20 amp circuit breaker, 1 40 amp circuit breaker, 5 #10 G-ring connectors, 2 3/8" G-ring connectors, 5 Scotch locks, 8 self-tapping screws, and 6 wire tie straps.
The manual does not specify required tools. However, based on the installation steps, you will likely need a drill (to create a firewall hole if one does not exist), wire strippers, a screwdriver (for self-tapping screws), and possibly a crimper or pliers for ring connectors. Contact technical service at (888) 521-0510 for a complete tool list.
The manual does not specify whether the battery must be disconnected before installation. Contact Cequent Towing Products technical service at (888) 521-0510 for safety guidance before beginning work.
Mount the bracket for the round connector on the bumper if that is where you intend to install it. Some hitches have built-in brackets, so check your hitch first before mounting a separate bracket.
Mount the brake control unit under the dash onto something firm. The unit must be securely fastened to a solid surface.
Mount the 2 circuit breakers (20 amp and 40 amp) end to end on the firewall within reach of the BLUE/BLACK cable. Secure them with the self-tapping screws supplied in the kit.
You may need to drill a hole through the firewall to run the BLUE/BLACK 2-strand wire from the engine bay into the cab. Look for an existing spot first; if none is available, drill a hole and seal it with a rubber grommet or silicone to prevent water and debris from entering the cab.
Some hitch brackets may need to be cut to allow the various connectors to pass through. Check your specific hitch bracket during installation; if it blocks connector passage, you will need to cut it.
Yes. In step 9, you must cut the black wire to create two open ends. These ends are then fitted with ring connectors and attached to the 40 amp and 20 amp circuit breakers respectively.
WHITE = ground wire; BLUE/BLACK = 2-strand power and trailer brake wire (runs from rear connector to front of vehicle and through firewall); RED = power wire from brake control unit; BLUE = trailer brake wire from brake control unit; GREEN = wire from brake control unit to brake switch.
Connect the WHITE ground wire to the frame of the vehicle. This provides the ground connection for the system.
Run the BLUE/BLACK 2-strand wire along the frame rail to the front of the vehicle, avoiding the exhaust, axles, and brake cables. Secure it with the plastic tie straps supplied. Then run it up the firewall, avoiding the steering mechanism, and secure it with ties.
Split the BLUE/BLACK 2-strand wire down the middle. Connect the RED (power) wire of the brake control unit to the BLACK wire using a Scotch lock. Connect the BLUE (trailer brake) wire of the brake control unit to the BLUE wire using a Scotch lock. Connect the WHITE wire of the brake control unit to the ground on the vehicle body. Connect the GREEN wire of the brake control unit to the inactive side of the brake switch.
Run a heavy gauge wire from the battery or equivalent power source to the battery side of either circuit breaker. Attach a #10 G-ring connector to one end of the wire. Then split a wire off this main wire to the 20 amp breaker using a Scotch lock and attach a #10 G-ring connector to the end of this wire. Alternatively, you can run a jumper between the two breakers.
The circuit breakers protect the electrical system. The 40 amp breaker is connected to the auxiliary side of the wire going to the rear connector. The 20 amp breaker is connected to the auxiliary side of the wire going through the firewall to the brake control unit.
The heavy duty flasher is a replacement turn signal flasher. If your turn signals blink too fast after installation, replace your vehicle's original turn signal flasher with the one supplied in the kit.
After attaching the round connector with self-tapping screws, test the connector for: running lights, brake lights, turn signals, and hot wire (power). Note that the brake control output cannot be tested unless a trailer is connected to the connector.
If the turn signals are blinking too fast after installation, replace the turn signal flasher with the heavy duty flasher supplied in the BRAKE mate kit.
After drilling a hole through the firewall to run the BLUE/BLACK wire into the cab, seal the hole with a rubber grommet or silicone to prevent water and debris from entering the vehicle.
When running the BLUE/BLACK 2-strand wire along the frame rail and up the firewall, avoid the exhaust, axles, brake cables, and steering mechanism. These components can damage the wire or be damaged by it. Secure the wire with the supplied plastic tie straps.
Your vehicle must have a 4-pole flat connector. Contact Cequent Towing Products at (888) 521-0510 or check a fitment database to confirm compatibility with your specific make, model, and year.
The kit includes a prewired connector, brake control unit, 20 amp and 40 amp circuit breakers, 5 #10 G-ring connectors, 2 3/8" G-ring connectors, 5 Scotch locks, 8 self-tapping screws, 6 wire tie straps, and a heavy duty flasher.
You may need to drill a hole through the firewall to run the brake wire into the cab if an existing hole is not available. The hole must be sealed with a rubber grommet or silicone.
Connect WHITE (ground) to frame, RED (power) to BLACK wire, BLUE (trailer brake) to BLUE wire, GREEN to brake switch, and run BLUE/BLACK from rear connector through firewall to brake control unit.
Test for running lights, brake lights, turn signals, and hot wire (power). Brake control output cannot be tested without a trailer connected. If turn signals blink too fast, replace the flasher with the one supplied.
Avoid routing the BLUE/BLACK wire near the exhaust, axles, brake cables, or steering mechanism. Secure all wires with the supplied plastic tie straps.
Part 118784 fits Kia Telluride, Kia Carnival, Kia Sorento, Hyundai Palisade, Hyundai Santa Fe, Hyundai Tucson, and Hyundai Santa Cruz. Visit the Horizon Global website for the most up-to-date information regarding application years and trim levels.
Yes. You must locate the vehicle's battery, disconnect and isolate the negative battery cable before beginning installation. Always wear safety glasses during installation.
The hardware kit includes: double-sided tape, test light, 6-inch cable ties, and a panel puller. Safety glasses are required but must be provided by the installer. A bracket or electrical box for mounting the 4-Flat connector end is not included.
The manual does not describe any drilling, cutting, trimming, or welding as part of the installation process. The T-Connector is mounted using double-sided tape, and the 4-Flat harness is secured with cable ties.
Test and verify 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-One® T-Connector to function properly.
DO NOT touch the negative battery terminal to the positive battery terminal. Serious injury and damage to the vehicle's electrical system can occur. Additionally, overloading circuits can cause fires—do not exceed stated product ratings or the towing manufacturing rating in your vehicle owner's manual.
Perform a pre-trip inspection of the 4-Way flat harness to ensure no damage to terminals and connection points. Clean the 4-Way flat connector after each use. Clean the connection and add dielectric grease (sold separately) to the terminal pins. Ensure the harness does not get pinched in door latches, trailer connection points, or contact the road surface.
The T-One® T-Connector (part 118784) is a trailer wiring harness that connects your vehicle's factory trailer connector to a 4-Flat trailer connector. It allows you to tow a trailer by providing electrical connections for trailer lights and functions. The system uses a 12-pin T-Connector that plugs into the vehicle's factory harness and routes a 4-Flat connector to the rear of the vehicle for trailer connection.
Yes, the T-One® T-Connector (part 118784) is compatible with Hyundai Santa Fe. However, visit the Horizon Global website for the most up-to-date information regarding specific application years and trim levels, as compatibility may vary by model year.
If your vehicle is equipped with the Start/Stop option, you must connect the module only to the main vehicle battery, not to the support battery. Failure to connect to the main vehicle battery may result in damage to the module. Consult your vehicle owner's manual to determine if your vehicle has this feature.
The factory trailer harness connector is located under the vehicle, behind the rear bumper, on the driver's side of the vehicle. A plastic cover may need to be removed to access the T-One® T-Connector harness.
Yes. Before inserting the T-One® T-Connector, check that the mating surfaces of the connectors are free of dirt and clean them if necessary. This ensures a proper electrical connection.
Mount the T-Connector black box using the double-sided tape provided. First, clean the flat mount surface area using a 50-50 mixture of rubbing alcohol and water. Mount the box behind the rear bumper fascia on the driver's side, ensuring the trailer wire harness has adequate length to reach this point. The epoxy side of the module must point toward the ground to prevent water buildup. Always mount the unit in a protected area where it cannot be damaged by road debris or objects driven over it.
Route the 4-Flat harness rearward along the back of the bumper fascia to the center of the vehicle. Secure the remainder of the harness with the 6-inch cable ties provided to prevent damage or rattling. Be careful to avoid any areas that would pinch, cut, or melt the wires. If routing the wire through a grommet and along the exterior of the vehicle, avoid hot pipes, heat shields, the fuel tank, or any other points that may pinch or break the wire.
Mount the 4-Flat end in an accessible location with a bracket or electrical box. The bracket or electrical box is not included with the T-One® T-Connector kit and must be purchased separately. Choose a location that is easily accessible for trailer connection and disconnection.
Yes. After routing the harness and mounting the T-Connector, reinstall the plastic cover that was removed to access the factory connector. Be careful not to break any plastic securing pins when reinstalling the cover.
Insert the 12-pin T-One® T-Connector harness and lock it into place. Ensure that the connectors are fully inserted with locking tabs in place. The locking tabs must be engaged to confirm a secure connection.
Remove the protective cap from the factory connector and store it in the glove compartment along with the installation instructions. This keeps the cap safe for future reference and prevents it from being lost.
The installation difficulty is rated as Novice. Installation times are listed on Horizon Global websites or found in downloadable application guides. Difficulty levels are based on time and effort involved and may vary depending on installer expertise and vehicle condition, along with proper tools and equipment.
After installation, 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. All connections must be complete for the T-One® T-Connector to function properly. Ensure all existing ground connections are still attached and torque existing ground screws to manufacturer torque specifications.
Torque existing ground screws to manufacturer torque specifications. The manual does not provide a specific torque value; refer to your vehicle manufacturer's specifications or contact Horizon Global technical support at 800-632-3290 for the correct torque value for your specific vehicle.
The test light is used to verify proper electrical connections after installation. Use it to test the T-One® T-Connector and confirm that all electrical connections are functioning correctly before towing a trailer.
Dielectric grease is a non-conductive lubricant that protects electrical connections from moisture and corrosion. After cleaning the 4-Way flat connector, apply dielectric grease to the terminal pins to maintain a clean connection and prevent oxidation. Dielectric grease is sold separately and is not included with the T-One® T-Connector kit.
Perform a pre-trip inspection of the 4-Way flat harness before each towing trip to ensure no damage to terminals and connection points. This ensures proper lighting connection and operation. Additionally, clean the 4-Way flat connector after each use.
First, ensure the T-One Connector ends are fully inserted and locked in place. If they are not fully seated, remove the connector and reinsert it, making sure the locking tabs engage. Then remove the module's power fuse for 10 seconds and repeat the test. If the connector still does not function, check the chassis grounds to ensure ring terminals are in full contact with the vehicle chassis.
Several issues could cause no power: (1) Installation may have activated circuit protection—start the vehicle and turn off all functions (tail lights, brake, turns), then remove the module power fuse for 10 seconds and repeat the test. (2) Ensure the fuse is fully inserted into the fuse holder and has no breaks. (3) Verify the fuse holder is connected properly to the positive post of the battery. (4) Ensure the module is connected to B+ (positive battery). Using a tester or voltmeter, check for voltage on either side of the yellow butt connector near the module. Remove the module power fuse for 10 seconds and repeat the test.
Remove the 12-pin T-One® T-Connector harness from the factory connector and inspect both the connector and the mating surfaces for dirt or debris. Clean the mating surfaces if necessary. Reinsert the T-Connector harness and ensure it is fully inserted with the locking tabs in place. You should hear or feel the connector lock into position.
Ensure the 4-Flat harness is properly secured with the 6-inch cable ties provided. Route the harness rearward along the back of the bumper fascia and secure it to prevent damage or rattling. Make sure the cable ties are tight enough to hold the harness in place but not so tight that they pinch or damage the wires. Also ensure the 4-Flat connector end is mounted securely in a bracket or electrical box.
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2019 - 2023 | Hyundai Santa Fe | — |
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