Trailer Wiring Harness Kit For 11‑13 Hyundai Elantra 4 Dr. Sedan 13‑14 Elantra 2 Dr. Coupe Plug & Play
Model: 118532Wiring Harness (Plug & Play)
Installation Instructions
Fits The Following Vehicles:
2011 - 2013 Hyundai, Elantra, 4 Dr. Sedan
2013 - 2014 Hyundai, Elantra, 2 Dr. Coupe
Wiring Kit Specs:
| Part Number | 118532 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions |  |
Questions or Comments? Call 702-374-8999
Thank you for choosing Tekonsha, the most powerful name in trailer light wiring and brake control system. Our trailer wiring harness is vehicle specific, requires no splicing or cutting of the wires. Simply plug & play and your vehicle will be able to control trailers brake, turn and running lights. Trailer wiring kit comes with a 1 year warranty and everything necessary to install the trailer plug wiring. Tekonsha manufactures a wider range of different products for hooking up trailer lights to your Car Truck or SUV. T-One connectors work great with boat trailer wiring and utility trailer wiring. Typically those trailers will use the standard 4 flat plug which is what our T One connectors offer. If you have an RV Fifth Wheel or any other large type of trailer you will us a 7 pin trailer plug to control your electric trailer brakes. Tekonsha offers 7 pin trailer connector as well. Simply do a search above to see if there is a 7 wire trailer wiring available for hooking up your 7 way. If there is not you can use part number 85343 trailer wiring adapter to convert any 4-Flat into a 7-Way. In addition you will use part number 20506 which will include the rest of wiring needed for electric brake controls. You can also call us or email us any time and we will be able to provide information you need.
Partial list of fitment years:
11 12 13 14 2011 2012 2013 2014
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Product Details
- Brand: Tekonsha
- Model: 118532
- UPC: 016118109481
- Includes: T-One T-Connector Custom Harness
Compatibility Chart
Wiring Harness (Plug & Play)
Installation Instructions
Fits The Following Vehicles:
2011 - 2013 Hyundai, Elantra, 4 Dr. Sedan
2013 - 2014 Hyundai, Elantra, 2 Dr. Coupe
Wiring Kit Specs:
| Part Number | 118532 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions | |
Questions or Comments? Call 702-374-8999
Thank you for choosing Tekonsha, the most powerful name in trailer light wiring and brake control system. Our trailer wiring harness is vehicle specific, requires no splicing or cutting of the wires. Simply plug & play and your vehicle will be able to control trailers brake, turn and running lights. Trailer wiring kit comes with a 1 year warranty and everything necessary to install the trailer plug wiring. Tekonsha manufactures a wider range of different products for hooking up trailer lights to your Car Truck or SUV. T-One connectors work great with boat trailer wiring and utility trailer wiring. Typically those trailers will use the standard 4 flat plug which is what our T One connectors offer. If you have an RV Fifth Wheel or any other large type of trailer you will us a 7 pin trailer plug to control your electric trailer brakes. Tekonsha offers 7 pin trailer connector as well. Simply do a search above to see if there is a 7 wire trailer wiring available for hooking up your 7 way. If there is not you can use part number 85343 trailer wiring adapter to convert any 4-Flat into a 7-Way. In addition you will use part number 20506 which will include the rest of wiring needed for electric brake controls. You can also call us or email us any time and we will be able to provide information you need.
Partial list of fitment years:
11 12 13 14 2011 2012 2013 2014
Get Expert Help
Trailer Wiring Harness Kit For 11-13 Hyundai Elantra 4 Dr. Sedan 13-14 Elantra 2 Dr. Coupe Plug & Play Install Notes
Installation Instructions for T-Connector Adapter for Hyundai Elantra
Part Numbers:
- 118532
Tools Required:
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Phillips Head Screwdriver
- Test Probe
Step-by-Step Instructions:
-
Prepare the Rear Cargo Area:
- Open the trunk and temporarily remove the rear threshold plate.
- Partially remove the corner felt trunk liner on both sides to expose the vehicle's taillight wiring harness.
-
Disconnect the Taillight Wiring Harness:
- Locate the taillight wiring harness on both the driver and passenger sides.
- Disconnect the connectors, being careful not to break the locking tabs. Ensure all connector surfaces are clean and free of dirt.
-
Install the Driver-Side T-Connector:
- Insert the T-Connector end with the yellow wire between the driver-side wiring connectors.
- Ensure all connections are fully inserted and locked into place.
-
Route the Passenger-Side T-Connector:
- Route the T-Connector end with the green wire under the felt trunk liner to the passenger-side taillight wiring harness.
- Repeat Step 3 for the T-Connector with the green wire.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector. Clean dirt and rustproofing from the area.
- Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
Caution:
- Verify what is behind any surface before drilling to avoid damage or injury. Do not drill into the vehicle floor or any exposed surfaces.
-
Connect the Power Wire:
- Disconnect the vehicle's negative (-) battery cable.
- Remove the fuse from the yellow fuse holder. Attach the ring terminal to the vehicle's positive (+) battery cable.
- Connect the other end of the fuse holder to the black 12-gauge wire using the provided yellow butt connector.
-
Route the Black Wire:
- Route the black wire out of the engine compartment, either along the exterior frame and through a grommet or inside following the existing wiring to the rear of the vehicle.
Warning:
- Avoid routing the wire near hot pipes, heat shields, or areas that may pinch or break the wire.
-
Connect to the Black Box:
- Attach the black 12-gauge wire to the red wire from the T-Connector's black box using the provided yellow butt connector.
-
Reconnect the Battery:
- Reconnect the vehicle's negative (-) battery cable.
- Insert the 10-amp fuse into the fuse holder.
Warning:
- All connections must be complete for the T-Connector to function properly. Test the installation with a test light or trailer.
-
Mount the Black Box:
- Mount the T-Connector black box on the driver’s side using the provided double-sided tape.
- Secure the remaining T-Connector harness with cable ties to prevent damage or rattling, avoiding areas that could cut or pinch the wire.
-
Reassemble the Vehicle:
- Reinstall the felt trunk liner, threshold, and other items removed during installation, ensuring no wires are pinched or cut.
Note:
- Store the 4-flat connector in the spare tire compartment when not in use.
Specifications:
- Max. stop/turn light: 1 per side (2.1 amps)
- Max. tail lights: (5.6 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the specified maximum circuit ratings.
- Always follow installation instructions and safety precautions.
Manufacturer Notes:
- Refer to the vehicle owner’s manual and instruction sheet for additional details.
Installation Instructions for T-Connector Adapter for Generic Vehicle
Part Numbers:
- 118532
Tools Required:
- Trim Panel Remover
- Drill (3/32” Drill Bit)
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Phillips Head Screwdriver
- Test Probe
Step-by-Step Instructions:
-
Prepare the Rear Cargo Area:
- Open the trunk and temporarily remove the rear threshold plate.
- Partially remove the corner felt trunk liner on both sides to expose the vehicle's taillight wiring harness.
-
Disconnect the Taillight Wiring Harness:
- Locate the taillight wiring harness on both the driver and passenger sides.
- Disconnect the connectors, being careful not to break the locking tabs. Ensure all connector surfaces are clean and free of dirt.
-
Install the Driver-Side T-Connector:
- Insert the T-Connector end with the yellow wire between the driver-side wiring connectors.
- Ensure all connections are fully inserted and locked into place.
-
Route the Passenger-Side T-Connector:
- Route the T-Connector end with the green wire under the felt trunk liner to the passenger-side taillight wiring harness.
- Repeat Step 3 for the T-Connector with the green wire.
-
Ground the White Wire:
- Locate a suitable grounding point near the connector. Clean dirt and rustproofing from the area.
- Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
Caution:
- Verify what is behind any surface before drilling to avoid damage or injury. Do not drill into the vehicle floor or any exposed surfaces.
-
Connect the Power Wire:
- Disconnect the vehicle's negative (-) battery cable.
- Remove the fuse from the yellow fuse holder. Attach the ring terminal to the vehicle's positive (+) battery cable.
- Connect the other end of the fuse holder to the black 12-gauge wire using the provided yellow butt connector.
-
Route the Black Wire:
- Route the black wire out of the engine compartment, either along the exterior frame and through a grommet or inside following the existing wiring to the rear of the vehicle.
Warning:
- Avoid routing the wire near hot pipes, heat shields, or areas that may pinch or break the wire.
-
Connect to the Black Box:
- Attach the black 12-gauge wire to the red wire from the T-Connector's black box using the provided yellow butt connector.
-
Reconnect the Battery:
- Reconnect the vehicle's negative (-) battery cable.
- Insert the 10-amp fuse into the fuse holder.
Warning:
- All connections must be complete for the T-Connector to function properly. Test the installation with a test light or trailer.
-
Mount the Black Box:
- Mount the T-Connector black box on the driver’s side using the provided double-sided tape.
- Secure the remaining T-Connector harness with cable ties to prevent damage or rattling, avoiding areas that could cut or pinch the wire.
-
Reassemble the Vehicle:
- Reinstall the felt trunk liner, threshold, and other items removed during installation, ensuring no wires are pinched or cut.
Note:
- Store the 4-flat connector in the spare tire compartment when not in use.
Specifications:
- Max. stop/turn light: 1 per side (2.1 amps)
- Max. tail lights: (5.6 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the specified maximum circuit ratings.
- Always follow installation instructions and safety precautions.
Technical Support:
For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.
Note: Refer to the vehicle owner’s manual and instruction sheet for additional details.
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