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2017 - 2019 Nissan Rogue Sport
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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: | 118757 |
| WARRANTY: | LIMITED 1 YEAR WARRANTY |
| WEIGHT: | 2 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: | NO |
| 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 |
|---|---|---|
| 2017 - 2019 | Nissan Rogue Sport | Tow Harness T: Connector Assembly Drilling Required Install Time is 60 minutes |
The 2017-2019 Nissan Rogue Sport Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118757 (Part #TK118757) fits 2017-2019 Nissan Rogue Sport models. The 2019 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2017-2019 Nissan Rogue Sport Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118757 (Part #TK118757) fits the following vehicles: 2017-2019 Nissan Rogue Sport. Always verify your specific year, make, and model before ordering.
Yes, the 2017-2019 Nissan Rogue Sport Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118757 (Part #TK118757) is designed to fit the 2017-2019 Nissan Rogue Sport.
The 2017-2019 Nissan Rogue Sport Tekonsha Plug & Play T-Connector Adapter Trailer Wiring 118757 (Part #TK118757) Drilling is required for installation. Basic hand tools are typically all you need.
Yes, this T-Connector is designed for the Nissan Rogue Sport. The manual covers installation on this vehicle model.
The T-Connector is a wiring harness that integrates trailer lighting into your vehicle's electrical system. It uses T-shaped connectors that tap into your vehicle's existing taillight wiring on both driver and passenger sides, allowing you to connect a trailer's 4-flat connector. The system includes a black box module, wiring with colour-coded leads (yellow, green, and white), fuses, and mounting hardware.
You will need: trim panel remover, 10mm socket and ratchet or 10mm wrench, drill with 3/32" drill bit, wire crimpers, wire cutters, Phillips head screwdriver, and a test probe. Safety glasses are also required.
Yes. You must disconnect the vehicle's negative (−) battery cable before connecting the black 12 gauge wire to the white 2-place connector. Reconnect the battery cable only after the 15 amp fuse is installed in the fuse holder.
Drilling may be required. You must locate a suitable grounding point near the connector, such as an existing ground stud. If no existing ground stud is available, you must drill a 3/32" hole to secure the white wire using the eyelet and screw provided. Do not drill into the vehicle floor or bed. Before drilling, verify what is behind the surface to avoid damage to the vehicle or personal injury.
The T-Connector end with the yellow wire is inserted between the vehicle's taillight wiring connectors on the driver's side and locked into place. This taps into the driver's side taillight circuit.
The T-Connector end with the green wire is routed across the vehicle's threshold to the passenger side and inserted between the passenger's side taillight wiring connectors, then locked into place. This taps into the passenger's side taillight circuit.
The white wire is the ground wire. It must be secured to a suitable grounding point near the connector, such as an existing ground stud, or to a 3/32" hole you drill and secure with the eyelet and screw provided. The area must be cleaned of dirt and rustproofing before attachment.
The T-Connector black box mounts on the driver's side using the double-sided tape provided. The remainder of the T-Connector harness must be secured with cable ties to prevent damage or rattling, avoiding any areas that would cut or pinch the wire.
Two fuses are provided: a 30 amp fuse and a 15 amp fuse. The 30 amp fuse is inserted into the vehicle's fuse box under the hood in the location marked 'Trailer, 30 amp EF'. The 15 amp fuse is installed into the yellow fuse holder located at the white 2-place connector on the driver's side behind the side panel.
The black wire is 12 gauge (12 ga). It connects to the white 2-place connector located on the driver's side behind the side panel.
Yes. Using a 10mm socket or wrench, you must remove both the driver's and passenger's side taillights to access the taillight wiring connectors. Disconnect the taillight wiring harness at the connection point on both sides, being careful not to break the locking tabs. All surfaces should be clean and dirt-free before reconnection.
A grommet is a rubber or plastic ring that seals a hole where wires pass through. On both the driver's and passenger's sides, you must slit the grommet to allow the T-Connector's wiring to pass through. This prevents the wires from being pinched or damaged.
Open the hatch and partially remove the plastic threshold cover, side panels, and cargo trays to locate the vehicle wiring inside the rear cargo area.
The white 2-place connector is located on the driver's side behind the side panel. This is where you connect the black 12 gauge wire and install the 15 amp fuse holder.
Under the vehicle hood, remove the coverings on top of the battery to gain access to the vehicle's fuse box. Insert the 30 amp fuse (provided) in the location marked 'Trailer, 30 amp EF'.
After installation, 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. Reinstall all plastic trim panels, threshold, storage covers, floor covering, and other items that were removed during installation, being careful not to pinch or cut the wires.
Do not exceed the lower of the towing manufacturer's rating (including in your vehicle owner's manual) or the specific amperage ratings stated on the product. Overloading circuits can cause fires.
Store the 4-flat connector in the trunk area when not in use.
Cable ties are used to secure the remainder of the T-Connector harness to prevent damage or rattling. They must be applied carefully to avoid any areas that would cut, pinch, or melt the wire.
The double-sided tape is used to mount the T-Connector black box on the driver's side of the vehicle.
The eyelet and screw are used to secure the white ground wire to a grounding point. If no existing ground stud is available, you drill a 3/32" hole and use the eyelet and screw to attach the white wire to the vehicle.
The T-Connector ends have locking tabs that must be fully engaged when inserted between the vehicle's taillight wiring connectors. Be careful not to damage the locking tabs and ensure that connectors are fully inserted with locking tabs in place to prevent disconnection.
Yes, this T-Connector is designed for the Nissan Rogue Sport.
You need: trim panel remover, 10mm socket/ratchet or wrench, drill with 3/32" bit, wire crimpers, wire cutters, Phillips screwdriver, test probe, and safety glasses.
Yes, disconnect the negative battery cable before connecting the 12 gauge black wire. Reconnect only after the 15 amp fuse is installed.
A 30 amp fuse installs in the vehicle's fuse box at 'Trailer, 30 amp EF' under the hood. A 15 amp fuse installs in the yellow fuse holder at the white 2-place connector on the driver's side.
Test with a test light or trailer. For the initial test, reset the vehicle's electrical system by temporarily removing the ignition key. Verify all connections are complete before testing.
Do not exceed the lower of the towing manufacturer's rating (in your vehicle owner's manual) or the specific amperage ratings on the product. Overloading circuits can cause fires.
Verify that all connections are complete. Check that: (1) both T-Connector ends (yellow and green wires) are fully inserted and locked into the taillight connectors on both sides, (2) the white ground wire is securely attached to a grounding point, (3) the 30 amp fuse is installed in the vehicle's fuse box at 'Trailer, 30 amp EF', (4) the 15 amp fuse is installed in the yellow fuse holder, and (5) the negative battery cable is reconnected. Reset the vehicle's electrical system by temporarily removing the ignition key.
Ensure that the T-Connector ends are fully inserted between the vehicle's taillight wiring connectors and that the locking tabs are completely engaged. Do not damage the locking tabs during insertion. If tabs are damaged, the connector may not lock properly and the installation will not function correctly.
The manual does not address repair or replacement of damaged locking tabs. Damaged tabs may prevent the T-Connector from locking securely, which would prevent proper function. Contact the manufacturer or a professional installer for guidance on whether the connector can be repaired or if the taillight assembly must be replaced.
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May 22, 2023
