Wiring your Jeep Cherokee for trailer lights is essential for safe towing. This task might seem daunting but is manageable with the right tools and guidance.
Installing a trailer wiring harness connects your trailer’s lights to your vehicle, ensuring signals and brake lights work properly. This introduction will guide you through the basics of wiring your Jeep Cherokee for trailer lights. We focus on popular wiring harness options like the CURT and Nilight models.
These harnesses are designed for a straightforward fit with various Jeep Cherokee and Grand Cherokee models. Whether your Jeep is a Trailhawk, Latitude, or Overland, you’ll find the right harness. Let’s get started on ensuring your towing experience is safe and compliant with road regulations.
Bkdk Curt 56426 Vehicle-side Custom 4-pin Trailer Wiring Harness

The BKDK CURT 56426 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is designed for Jeep Grand Cherokee owners who frequently tow trailers and need a reliable wiring solution. This product is ideal for individuals who value durability and ease of installation in their vehicle accessories. Anyone who regularly uses their Jeep Grand Cherokee for towing purposes will benefit significantly from the added convenience and safety offered by this custom wiring harness.
Pros:
- Easy installation process tailored specifically for the Jeep Grand Cherokee.
- Custom fit ensures compatibility and optimal performance.
- Enhances safety with a reliable connection for trailer lights.
Cons:
- Limited to specific vehicle models; not universally applicable.
- Installation instructions may require technical understanding.
The BKDK CURT 56426 wiring harness features a custom fit that seamlessly integrates with the Jeep Grand Cherokee, making installation a breeze for users. This tailored design means you don’t have to worry about compatibility issues, ensuring that your trailer lights work flawlessly every time you tow. The harness comes with all necessary components, simplifying the setup process and minimizing the risk of electrical faults. Jeep Grand Cherokee owners will appreciate the peace of mind knowing their trailer’s lighting system is securely connected.
Another remarkable feature of the BKDK CURT 56426 wiring harness is its robust construction, which promises long-lasting performance. Manufactured by CURT, a reputable brand in the automotive industry, this wiring harness is built to withstand harsh conditions, whether you’re driving through rain or rugged terrains. The black color of the harness is designed to blend seamlessly with the vehicle’s aesthetics, making it both functional and visually appealing. Investing in this high-quality product means fewer replacements and repairs, ultimately saving time and money for Jeep Grand Cherokee enthusiasts who frequently tow.
Mecmo 56208 4-pin Trailer Wiring Harness

The MECMO 56208 4-Pin Trailer Wiring Harness is an ideal purchase for Jeep Cherokee owners from 2014 to 2018 who enjoy outdoor adventures, frequently tow trailers, or use hitch-mounted accessories. This product is specifically designed for those who own models such as the Trailhawk, Latitude, Limited, Sport, Overland, and the 2016 75th Anniversary edition. If you’re looking to ensure a reliable and easy hookup for your trailer lights, this harness is a must-have addition to your vehicle.
Pros:
- Easy installation for Jeep Cherokee models.
- Durable construction ensures long-lasting use.
- Compatible with multiple Jeep models from 2014 to 2018.
- Provides reliable connections for trailer lights.
Cons:
- Limited compatibility to specific Jeep models.
- Installation may require professional assistance for some users.
The MECMO 56208 4-Pin Trailer Wiring Harness offers a straightforward solution to connecting your trailer lights, thanks to its easy installation process. Designed specifically for the Jeep Cherokee, it ensures that you can seamlessly integrate the wiring harness without the need for extensive modifications. This makes it an excellent choice for those who want a quick and efficient way to prepare their vehicle for towing.
One of the standout features of this wiring harness is its durable construction, which promises longevity even under frequent use. This means that you can rely on it for all your towing needs without worrying about wear and tear. Additionally, its compatibility with multiple Jeep models from 2014 to 2018 makes it a versatile option for Jeep owners. However, those with other vehicle models might need to look for alternatives. Overall, the MECMO 56208 is a practical and dependable choice for enhancing your vehicle’s towing capabilities.
Curt 56009 Vehicle-side Custom 4-pin Trailer Wiring Harness

The CURT 56009 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is ideal for Jeep Grand Cherokee owners who frequently tow trailers. Whether you’re hauling a small camper, boat, or utility trailer, this wiring harness is designed to provide a reliable connection between your vehicle and the trailer’s electrical system. Those who value ease of installation and custom fit solutions for their vehicles will find this harness particularly beneficial.
Pros:
- Custom fit for select Jeep Grand Cherokee models
- Simple installation process
- Reliable and durable construction
- Multi-color wires for easy identification
Cons:
- Limited to specific Jeep Grand Cherokee models
- May require additional tools for installation
The CURT 56009 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is designed with ease of installation in mind. The harness comes with multi-color wires, making it straightforward to identify and connect the necessary electrical components. This feature ensures that users can easily manage the installation process without any confusion, saving time and reducing potential errors. Additionally, its custom fit means that there are no unnecessary modifications required, providing a seamless integration with select Jeep Grand Cherokee models.
Another notable feature of this wiring harness is its durable construction. Made by Curt Manufacturing, a trusted name in the industry, the harness is built to withstand the rigors of towing. This ensures long-lasting performance and reliability, giving users peace of mind when towing trailers over various terrains. The harness also supports a secure connection, preventing any electrical malfunctions that could compromise the safety of the towing experience.
Curt 56473 Vehicle-side Custom 4-pin Trailer Wiring Harness

The CURT 56473 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is an ideal purchase for Jeep Grand Cherokee owners who frequently tow trailers and are looking for a reliable and easy-to-install wiring solution. This product is designed for those who value convenience and durability in their towing accessories, ensuring a seamless connection between their vehicle and trailer.
Pros:
- Custom fit for select Jeep Grand Cherokee models
- Easy installation without the need for cutting or splicing
- Durable construction for long-lasting use
- Reliable connection for safe towing
Cons:
- Limited to specific Jeep Grand Cherokee models
- May not support advanced trailer lighting functions
The CURT 56473 Wiring Harness features a custom-fit design, ensuring a seamless and secure installation specifically for Jeep Grand Cherokee models. This precision fitment eliminates the hassle of modifications, allowing users to easily connect their trailers without the need for cutting or splicing wires. The plug-and-play nature of this harness makes it an excellent choice for those who prefer straightforward installations and wish to maintain the integrity of their vehicle’s wiring system.
In addition to its convenience, the wiring harness is made from high-quality materials, providing durability and reliability during towing operations. The robust construction of the harness ensures that it can withstand the rigors of frequent use, making it a dependable choice for regular towing activities. With a focus on safety, the harness delivers a steady and secure connection, minimizing the risk of electrical failures or disconnections while on the road. This can give users peace of mind, knowing that their trailer lights will function correctly during every trip.
Trailer Wiring Harness

The 56406 Trailer Wiring Harness 4 Pin Vehicle-Side Trailer Wiring Connector is designed for Jeep Cherokee owners from 2019 to 2023 who frequently use trailers for transporting goods or recreational activities. Ideal for those who prioritize seamless connectivity and reliability during their towing experiences, this product ensures safe and efficient electrical connections between your vehicle and trailer.
Pros:
- Easy installation with no need for complex tools.
- Durable construction ensures long-term use.
- Compatible with multiple Jeep Cherokee models.
- Provides secure electrical connections for safety.
Cons:
- Limited to specific vehicle models.
- Requires basic wiring knowledge for installation.
- May not support advanced trailer features.
The dreamdragon Trailer Wiring Harness offers notable features such as easy installation, allowing users to quickly set up their Jeep Cherokee for towing without requiring professional assistance. Its durable construction is perfect for those who often venture into rugged terrains, ensuring the connector withstands harsh conditions and remains reliable over time.
Manufactured by Racing, the connector is crafted with precision to guarantee compatibility with 2019-2023 Jeep Cherokee models. This ensures users have a secure electrical connection every time they hook up their trailers, enhancing safety and reducing the risk of electrical failure during transit. Ideal for both casual and frequent towers, this wiring harness simplifies the process of trailer attachment, making it an essential accessory for Jeep owners.
Nilight 4 Pin Trailer Wiring Harness Kit 56406

For Jeep Cherokee owners from 2019 to 2023 who frequently tow trailers, the Nilight 4 Pin Trailer Wiring Harness Kit 56406 is an ideal solution. This product is perfect for anyone looking for a simple fit tow hitch harness that ensures reliable connectivity and enhanced safety while on the road.
Pros:
- Easy installation with a custom fit for specific Jeep Cherokee models.
- High-quality materials ensure durability and long-lasting performance.
- Enhances safety by providing a reliable connection between vehicle and trailer.
Cons:
- Compatibility limited to Jeep Cherokee models from 2019 to 2023.
- May require additional tools or professional help for installation.
The Nilight 4 Pin Trailer Wiring Harness Kit is specifically designed for Jeep Cherokee models, ensuring a custom fit that simplifies the installation process. This tailored design means that users can quickly and easily connect the harness without the need for extensive modifications or adjustments. The high-quality materials used in the construction of this wiring harness contribute to its durability, making it a reliable choice for frequent towing needs.
One of the standout features of this product is its ability to enhance the safety of towing activities. By providing a reliable connection between the vehicle and the trailer, users can enjoy peace of mind knowing that their trailer’s electrical systems are securely linked to their Jeep Cherokee. This feature is particularly beneficial for those who regularly tow trailers for work or recreation, ensuring that all lights and signals function properly during their journeys.
Curt 56208 Vehicle-side Custom 4-pin Trailer Wiring Harness

The CURT 56208 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is an ideal choice for Jeep Cherokee owners who frequently tow trailers and need a reliable and easy-to-install wiring solution. This product is perfect for vehicle owners who prioritize safety, ease of use, and compatibility with their specific vehicle model.
Pros:
- Custom-fit for select Jeep Cherokee models, ensuring compatibility and ease of installation.
- Plug-and-play design minimizes installation time and effort.
- Durable construction by Curt Manufacturing, ensuring long-lasting performance.
Cons:
- Limited compatibility as it fits only select Jeep Cherokee models.
- Installation may require additional tools if vehicle modifications are needed.
The CURT 56208 Trailer Wiring Harness features a plug-and-play design that simplifies installation, making it accessible even to those with minimal mechanical skills. The custom-fit nature of the harness eliminates the need for splicing, which not only saves time but also enhances the safety and reliability of the electrical connection. With the harness being specifically tailored for Jeep Cherokee models, users can expect seamless integration with their vehicle’s electrical system.
In addition to its ease of installation, the wiring harness is constructed with high-quality materials by Curt Manufacturing, a trusted name in automotive accessories. This ensures that the product can withstand various weather conditions and road environments, providing peace of mind to users during towing. By choosing this wiring harness, Jeep Cherokee owners can enjoy a hassle-free towing experience, knowing that their trailer lights are functioning correctly and reliably.
Weisen Custom 4-pin Trailer Wiring Harness Kit

The WeiSen Custom 4-Pin Trailer Wiring Harness Kit is perfect for Jeep Grand Cherokee owners from 2014 to 2022 looking to enhance their vehicle’s towing capabilities. Ideal for those who frequently tow trailers, campers, or similar accessories, this kit ensures a seamless connection between your vehicle and the trailer’s electrical system. If you value reliable and efficient towing, this product is designed for you.
Pros:
- Easy Installation – Designed for a straightforward setup without professional assistance.
- Durable Construction – Made with high-quality materials for long-lasting use.
- Perfect Compatibility – Specifically tailored for Jeep Grand Cherokee models from 2014-2022.
Cons:
- Specific Model Use – Only compatible with certain Grand Cherokee models, limiting its use with other vehicles.
- No Additional Accessories – The kit does not include extra towing accessories like adapters or extensions.
The WeiSen Custom 4-Pin Trailer Wiring Harness Kit features a user-friendly design that significantly simplifies the installation process. With no need for advanced tools or professional help, even those with minimal mechanical experience can set it up efficiently. This feature saves time and reduces additional costs, making it a cost-effective solution for enhancing your vehicle’s towing capabilities.
Another standout feature of this wiring harness is its durable construction. Made from high-quality materials, it ensures reliable performance and longevity, even under regular towing conditions. This means you can trust your connections to remain secure, minimizing the risk of electrical faults while on the road. For Jeep Grand Cherokee owners looking for a dependable towing solution, this harness kit provides peace of mind and enhances the overall towing experience.
Curt 55369 Vehicle-side Custom 4-pin Trailer Wiring Harness

The CURT 55369 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is an ideal purchase for Jeep Grand Cherokee owners who frequently tow trailers and need a reliable and easy-to-install wiring solution. This product is perfect for individuals looking to enhance their vehicle’s towing capabilities with a dependable wiring harness that ensures safety and functionality.
Pros:
- Custom-fit for select Jeep Grand Cherokee models ensuring compatibility and easy installation.
- Made by CURT, a reputable brand known for quality towing products.
- Lightweight design at just 0.7 pounds, making it easy to handle during installation.
Cons:
- Only compatible with select Jeep Grand Cherokee models, limiting its use to a specific audience.
- The color might not match all vehicle aesthetics, as it only comes in a regular finish.
The CURT 55369 Wiring Harness features a custom-fit design tailored specifically for certain Jeep Grand Cherokee models, ensuring a seamless integration with your vehicle’s existing wiring system. This precise fit minimizes installation time and reduces the likelihood of wiring issues, allowing users to quickly set up their trailer lights and hit the road with confidence. The harness is engineered to meet high-quality standards, reflecting CURT’s dedication to reliable and durable towing solutions.
Another significant feature of this wiring harness is its compact and lightweight construction. Weighing just 0.7 pounds, it is easy to handle and install without requiring professional assistance. This makes it a convenient option for DIY enthusiasts who prefer to manage their vehicle’s accessories themselves. Additionally, the harness’s regular color ensures that it remains unobtrusive, blending well with most vehicle interiors and exteriors. By choosing this wiring harness, users benefit from enhanced towing safety and vehicle compatibility.
Oyviny Replacement For 56208 4 Pin Trailer Wiring Harness For 2014-2018 Jeep Cherokee

The Oyviny Replacement for 56208 4 Pin Trailer Wiring Harness is an ideal purchase for Jeep Cherokee Trailhawk/Latitude owners from 2014-2018 who are looking to add a reliable and efficient trailer wiring solution. This product is specifically designed for vehicles without a factory tow package, making it a perfect fit for those who need a custom, vehicle-side solution for their towing needs. Whether you’re an outdoor enthusiast who frequently hauls gear or a weekend warrior towing recreational equipment, this wiring harness ensures that your trailer lights function seamlessly with your vehicle.
Pros:
- Easy Installation without any cutting or splicing required.
- Durable Construction ensures long-lasting performance under various weather conditions.
- Custom Fit specifically designed for 2014-2018 Jeep Cherokee models.
Cons:
- Limited Compatibility only suitable for Jeep Cherokee models without a factory tow package.
- No Additional Features such as a built-in converter for multiple trailer light types.
The Oyviny Replacement Wiring Harness offers an easy installation process, which is a significant advantage for users who may not be mechanically inclined. The plug-and-play design eliminates the need for cutting or splicing wires, allowing users to install it with minimal effort and time. This feature is particularly beneficial for those who want a straightforward solution without the hassle of a complex setup. Additionally, the harness is crafted from high-quality materials, ensuring it withstands the rigors of frequent towing and varied weather conditions.
Another standout feature is its vehicle-specific design, which ensures a precise fit for the 2014-2018 Jeep Cherokee models. This custom fit means that users can be confident in the compatibility and performance of the wiring harness with their vehicle’s electrical system. By choosing a product tailored to their specific model, users can avoid common issues associated with generic wiring solutions, such as poor connectivity or mismatched components. With the Oyviny Replacement Wiring Harness, Jeep Cherokee owners can enjoy the peace of mind that comes with a reliable and efficient towing setup.
Frequently Asked Questions
How Do I Install Trailer Wiring On A Jeep Cherokee?
Installing trailer wiring on a Jeep Cherokee involves connecting a custom 4-pin harness to the vehicle’s wiring system. Make sure to follow the instructions provided with the specific wiring kit. Typically, you’ll access the rear lights and plug the harness into the existing connectors for a seamless connection.
Which Trailer Wiring Harness Fits A 2019 Jeep Cherokee?
For a 2019 Jeep Cherokee, the Nilight 4 Pin Trailer Wiring Harness Kit 56406 is a suitable choice. This kit offers a custom fit with a simple installation process. It connects to the vehicle-side wiring, ensuring reliable functionality for towing and trailer light operations.
Are Curt Wiring Harnesses Compatible With Jeep Grand Cherokee?
Yes, CURT wiring harnesses are compatible with select Jeep Grand Cherokee models. Options like CURT 56426 and CURT 56009 offer custom 4-pin trailer wiring solutions. These harnesses ensure easy installation and reliable connectivity, designed specifically for Jeep Grand Cherokee vehicles.
Can I Wire Trailer Lights Without A Factory Tow Package?
Yes, you can wire trailer lights on a Jeep Cherokee without a factory tow package. Opt for a custom 4-pin wiring harness like Oyviny Replacement for 56208. It provides necessary connections for trailers, allowing you to hook up lights safely and efficiently.
What Is A 4-pin Trailer Wiring Harness?
A 4-pin trailer wiring harness is a connector system that links a vehicle’s electrical system to a trailer. It facilitates powering the trailer’s lights, including brake, turn signals, and tail lights. This system ensures safe and legal towing by maintaining proper signaling between the vehicle and trailer.
Conclusion
Wiring your jeep cherokee for trailer lights can be straightforward. With the right harness, it becomes manageable. Many options fit various jeep models and years. Brands like curt and nilight offer reliable choices. Each product has specific compatibility, so check your jeep model year carefully.
Installing a custom 4-pin wiring harness is a practical solution for towing needs. It ensures safe and efficient light connectivity. Always follow the instructions provided with the harness kit. Proper installation can prevent electrical issues during towing. Regular checks of the connections can help maintain functionality.
Remember, a well-wired trailer is crucial for safety on the road. The harness options mentioned cater to different jeep models and requirements. Choose one that fits your needs and vehicle specifications. A successful installation enhances your towing experience. It’s all about safety and reliability.
Ready to hit the road with confidence? Make sure your trailer lights are wired correctly.