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2021 - 2025 Nissan Rogue
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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: | 118833 |
| WARRANTY: | LIMITED 1 YEAR WARRANTY |
| WEIGHT: | 1.65 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 | Notes |
|---|---|---|
| 2021 - 2025 | Nissan Rogue | Tow Harness T: Connector Assembly Drilling Required Install Time is 60 minutes |
The 2021-2022 Nissan Rogue Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118833 (Part #TK118833) fits the following vehicles: 2021-2025 Nissan Rogue. Always verify your specific year, make, and model before ordering.
The 2021-2022 Nissan Rogue Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118833 (Part #TK118833) fits 2021-2025 Nissan Rogue models. The 2025 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 2021-2022 Nissan Rogue Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118833 (Part #TK118833) is designed to fit the 2021-2025 Nissan Rogue.
The 2021-2022 Nissan Rogue Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118833 (Part #TK118833) Drilling is required for installation. Basic hand tools are typically all you need.
The T-One® Connector is a wiring harness that integrates with your vehicle's taillight wiring to provide a connection point for towing equipment. It includes a black box connector unit, a 4-flat connector for storage, wiring with yellow, green, and black leads, a fuse holder with 15 amp fuse, and mounting hardware. The connector allows you to safely tap into your vehicle's electrical system for trailer lighting without cutting or permanently modifying the factory wiring.
The manual shows installation on a Nissan Rogue but does not list other compatible vehicles. Contact the manufacturer or check the product listing to confirm fitment for your specific vehicle make, model, and year before purchasing.
You will need: trim panel remover, 10 mm socket and ratchet or 10 mm wrench, drill with 3/32" drill bit, wire crimpers, wire cutters, Phillips head screwdriver, and a test probe. Safety glasses are required during installation.
The kit includes: two T-One® Connector ends (one with yellow wire for driver's side, one with green wire for passenger's side), a black box connector unit, a black 12 ga. power wire, a white ground wire with eyelet and screw, a yellow fuse holder with 15 amp fuse, yellow butt connectors, double-sided tape for mounting the black box, cable ties for securing the harness, and a 4-flat connector for storage.
Yes. You must disconnect the vehicle's negative (-) battery cable before connecting the power wiring. This is done in step 8, after the connector ends have been inserted into the taillight wiring and the black box is mounted. Reconnect the battery cable in step 11 after the fuse is installed.
You must partially remove the plastic threshold cover, side panels, and cargo trays from the rear cargo area to expose the vehicle's taillight wiring harness. You will also need to remove two 10 mm nuts from the taillight pockets on both the driver's and passenger's sides, and remove 10 mm bolts holding cargo hooks in place.
On the driver's side, insert the T-One® Connector end with the yellow wire between the vehicle's wiring connectors and lock it into place. Be careful not to damage the locking tabs and ensure the connectors are fully inserted with locking tabs engaged. Repeat the same process on the passenger's side with the T-One® Connector end with the green wire. Route the green wire end behind the panels and along the threshold to reach the passenger's side taillight pocket.
Mount the black box on the driver's side using the double-sided tape provided. Secure the remainder of the T-One® Connector harness with the cable ties provided to prevent damage or rattling, being careful to avoid areas that would cut or pinch the wire.
Yes, you must drill a 3/32" hole for the ground wire. Locate a suitable grounding point near the connector, such as an existing ground stud, or drill a new 3/32" hole and secure the white ground wire using the eyelet and screw provided. Do not drill into the vehicle floor or bed. Before drilling, verify what is behind any surface to avoid damage to the vehicle or personal injury. Do not drill into any exposed surfaces. Clean dirt and rustproofing from the area before securing the ground wire.
Yes. If an existing ground stud is available near the connector, you can secure the white ground wire to it using the eyelet and screw provided. If no suitable ground stud exists, you must drill a 3/32" hole. Do not drill into the vehicle floor or bed.
After disconnecting the vehicle's negative battery cable, remove the fuse from the yellow fuse holder (if not already removed). Cut the fuse holder wire and attach the ring terminal to the vehicle's positive (+) battery cable. Connect the other end of the fuse holder to the black 12 ga. wire using the yellow butt connector provided. Route the black 12 ga. wire from the front of the vehicle rearward along the frame rail, avoiding hot pipes, heat shields, fuel tank, and any points that may pinch or break the wire. Connect the rear end of the black 12 ga. wire to the black power wire on the T-Connector's black box using the yellow butt connector provided.
The T-One® Connector uses a 15 amp fuse. Install the 15 amp fuse into the yellow fuse holder after all wiring connections are complete and the vehicle's negative battery cable has been reconnected.
The T-One® Connector uses four wire colours: yellow (driver's side connector end), green (passenger's side connector end), black (12 ga. power wire from battery), and white (ground wire). The yellow and green wires connect to the vehicle's taillight wiring on each side. The black wire carries power from the positive battery terminal through the fuse holder. The white wire provides the ground connection.
Beginning from the front of the vehicle, route the black 12 ga. wire rearward along the frame rail. Avoid hot pipes, heat shields, the fuel tank, and any other points that may pinch or break the wire. The wire connects from the fuse holder at the battery to the black power wire on the T-Connector's black box.
Route the 4-flat connector through the driver's side trim panel into the storage compartment on the threshold and store it there when not in use.
Always wear safety glasses during installation. Read and follow all warnings and cautions printed on the tow vehicle's battery. Verify what is behind any surface before drilling to avoid damage to the vehicle or personal injury. Do not drill into exposed surfaces or the vehicle floor or bed. Route wires away from hot pipes, heat shields, and fuel tank. Do not pinch or cut wires when reinstalling trim panels. Do not exceed the product's stated amperage ratings or the towing manufacturer's rating, as overloading circuits can cause fires.
After all connections are complete and the rear hatch is closed, 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 rear hatch must be closed prior to testing the T-One® Connector installation to ensure proper electrical function and to allow the vehicle's electrical system to operate normally during testing.
After testing, reinstall all plastic trim panels, threshold, storage covers, floor covering, and other items that were removed during installation. Be careful not to pinch or cut the wires when reinstalling these components.
The manual shows installation on a Nissan Rogue. For other vehicle compatibility, contact the manufacturer or check the product listing.
Trim panel remover, 10 mm socket/ratchet or wrench, drill with 3/32" bit, wire crimpers, wire cutters, Phillips screwdriver, test probe, and safety glasses.
Yes, disconnect the vehicle's negative battery cable before connecting the power wiring in step 8. Reconnect it after the fuse is installed in step 11.
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. Verify what is behind the surface before drilling.
The T-One® Connector uses a 15 amp fuse installed in the yellow fuse holder provided.
Do not exceed the lower of the towing manufacturer's rating (in your vehicle owner's manual) or the specific amperage ratings stated on the product. Overloading circuits can cause fires.
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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
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