2016-2019 Acura TLX Tekonsha Custom 7-Way + Brake Controller Install KitTekonsha$241.93Out of Stock
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2021 - 2024 Acura TLX
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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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1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2021 - 2024 | Acura TLX | — |
Yes, the 2021-2024 Acura TLX Tekonsha Custom 7-Way + Brake Controller Install Kit (Part #TBCW69665) is designed to fit the 2021-2024 Acura TLX.
The 2021-2024 Acura TLX Tekonsha Custom 7-Way + Brake Controller Install Kit (Part #TBCW69665) fits 2021-2024 Acura TLX models. The 2024 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2021-2024 Acura TLX Tekonsha Custom 7-Way + Brake Controller Install Kit (Part #TBCW69665) fits the following vehicles: 2021-2024 Acura TLX. Always verify your specific year, make, and model before ordering.
The 2021-2024 Acura TLX Tekonsha Custom 7-Way + Brake Controller Install Kit (Part #TBCW69665) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
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.
The T-One® Connector (part number 118857-037) is a vehicle wiring connector that integrates with your vehicle's taillight wiring harness to enable trailer lighting. It includes a black box control module, color-coded wiring (yellow, green, and white), a 15 amp fuse holder, and connectors that tap into the existing taillight circuits on both the driver's and passenger's sides.
The manual shows the T-One® Connector (118857-037) installed on an Acura TLX in the diagram. However, the manual does not provide a complete list of compatible vehicles or model years. Contact the manufacturer or your retailer to confirm fitment for your specific vehicle year and configuration.
You will need: trim panel remover, 8 mm socket and ratchet or 8 mm wrench, drill with 3/32" drill bit, wire crimpers, wire cutters, and a test probe. These tools are required to remove taillight assemblies, access wiring, drill the ground hole, and test the installation.
The kit includes: the T-One® black box control module, color-coded wiring harness (yellow, green, and white wires), double-sided tape for mounting the black box, cable ties for securing the harness, a 15 amp fuse holder with yellow fuse, yellow butt connectors, an eyelet and screw for the ground wire, and a 4-flat connector for storage when not in use.
Yes. You must disconnect the vehicle's negative (-) battery cable before making the power connections in step 11. The manual states: "Disconnect the vehicle's Negative (-) battery cable." After all wiring is complete and the fuse is installed, you reconnect the negative battery cable in step 13.
Open the rear cargo hatch and partially remove the plastic threshold cover, cargo trays, and felt liner to expose the vehicle's taillight wiring harness. Then remove both the driver's and passenger's taillight assemblies using an 8 mm socket or wrench, being careful not to break the mounting tabs.
The grommet is a rubber seal around the taillight wiring. You need to make a small cut or slit in it to allow the T-One® Connector wiring to pass through. After slitting, you insert the connector end with the yellow wire (driver's side) or green wire (passenger's side) through the slit into the grommet. The manual notes that you can optionally apply silicone sealant after installation to prevent environmental intrusion.
The black box is mounted on the driver's side using the double-sided tape provided in the kit. It should be mounted near a suitable grounding point, as the white ground wire must be secured to an existing ground stud or to a 3/32" hole drilled nearby.
Route the T-One® Connector end with the green wire to the passenger's side behind the panels and along the threshold to the taillight pocket. Use the cable ties provided to secure the harness and prevent damage or rattling, being careful to avoid areas that could cut or pinch the wire.
Yes, drilling is required for the ground wire. You must drill a 3/32" hole to secure the white ground wire using the eyelet and screw provided. However, you may avoid drilling if you can locate an existing ground stud near the black box to attach the ground wire instead. Do not drill into the vehicle floor or bed, and always verify what is behind any surface before drilling to avoid damage to the vehicle or personal injury.
The yellow fuse holder contains a 15 amp fuse and is part of the power circuit protection. The fuse holder wire is cut and attached to the vehicle's positive (+) battery cable with a ring terminal. The other end of the fuse holder connects to the black 12 gauge power wire using a yellow butt connector. This fuse protects the circuit from overload. After installation, the 15 amp fuse is installed into the fuse holder.
The T-One® Connector uses three main colored wires: yellow wire (driver's side taillight connection), green wire (passenger's side taillight connection), white wire (ground connection), and black wire (power connection to the vehicle's positive battery). Each color is routed to a specific location and function in the installation.
After connecting the fuse holder to the vehicle's positive battery cable, connect the other end of the black 12 gauge wire to the black power wire located on the T-One® Connector's black box using a yellow butt connector (provided). This completes the power circuit to the control module.
The T-One® Connector uses a 15 amp fuse. This fuse must be installed in the yellow fuse holder after all wiring connections are complete and the vehicle's negative battery cable has been reconnected.
After installation is complete, test and verify the installation with a test light or trailer. For the initial test, reset the vehicle's electrical system by temporarily removing the key from the ignition. All connections must be complete for the T-One® Connector to function properly.
The manual does not specify a maximum amperage rating for the T-One® Connector itself. However, it states: "DO NOT exceed lower of towing manufacturing rating (including in your vehicle owner's manual) or specific amperage ratings stated on product." Check the product label and your vehicle's owner's manual for the specific amperage limit.
After reinstalling the plastic trim panels, threshold, storage covers, and floor covering, verify that no wires have been pinched or cut during reassembly. Test the T-One® Connector with a test light or trailer to confirm all connections are working properly. Store the 4-flat connector in the rear cargo area when not in use.
No. The manual states: "DO NOT exceed lower of towing manufacturing rating (including in your vehicle owner's manual) or specific amperage ratings stated on product." You must respect the lower of the two limits. Overloading circuits can cause fires. Always read your vehicle's owner's manual and the T-One® instruction sheet for additional information.
The manual notes this as optional: "after slitting the grommet apply a small amount of silicone sealant to the grommet and wire after installation to prevent environmental intrusion." Applying sealant is recommended to protect the wiring from moisture and environmental damage, but it is not required.
The manual shows installation on an Acura TLX but does not list all compatible vehicles. Contact the manufacturer or retailer to confirm fitment for your specific vehicle year and model.
Yes, disconnect the vehicle's negative (-) battery cable before making power connections in step 11. Reconnect it after the fuse is installed.
Yes, you must drill a 3/32" hole for the ground wire unless an existing ground stud is available. Do not drill into the vehicle floor or bed.
The T-One® Connector uses a 15 amp fuse in the yellow fuse holder provided.
Test with a test light or trailer after installation is complete. For the initial test, reset the vehicle's electrical system by temporarily removing the ignition key.
The manual states: "All connections must be complete for the T-One® Connector to function properly." Verify that: 1) the yellow wire connector is fully inserted and locked on the driver's side, 2) the green wire connector is fully inserted and locked on the passenger's side, 3) the black power wire is connected to the vehicle's positive battery through the fuse holder, 4) the white ground wire is securely attached to a ground point, 5) the 15 amp fuse is installed in the fuse holder, and 6) the vehicle's negative battery cable is reconnected. Test with a test light or trailer and reset the vehicle's electrical system by temporarily removing the ignition key.
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