Trailer Wiring Harness that Doesnt Require Splicing Into Factory Wires for Newer Vehice Warranty
Question:
Light hook up Do you have a direct plug in module to fit a 2019 Hyundai Elantra and its cost
asked by: Jerry
Expert Reply:
It appears you are looking to not splice into the wiring on your new vehicle, so I recommend using the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT. There is currently not a direct plug in module to fit your 2019 Hyundai Elantra so this is your best option. This harness will use zero contact interface sensors that will capture the factory wiring function without splicing into the wire at all. It will draw power directly from your vehicle battery so there is zero impact on your vehicle and yet you get the desired trailer lighting.
The cost can be found below or on the product page.

Product Page this Question was Asked From
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Converter
- Universal Fit
- 4 Flat
- Plug and Lead
- Plug-In
- Hidden
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Trailer Wiring Options For A 2025 Chevy Equinox Without Factory Towing Package
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Q&A: Will Stealth Hitches Hidden Rack Receiver Fit a 2014 BMW 328i GT xDrive
- Q&A: Trailer Hitch for 2021 Polestar 2
- Article: How to Measure for Trailer Hitch Drop
- Article: Trailer Wiring Diagrams
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: Will Curt T-Connector Vehicle Wiring Harness Fit 2025 Chev Equinox EV LT Without Factory Tow Package
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Q&A: Will Curt T-Connector Vehicle Wiring Harness Fit 2025 Toyota Camry Hybrid
- Article: My Trailer Hitch Doesn't Fit
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)