MECMO 4-Pin Trailer Wiring Harness for Jeep Cherokee (2014–2018) — Plug-and-Play, Weather-Protected

This harness is specifically engineered for select Jeep Cherokee trims and model years, providing a direct electrical connection for towing without splicing or aftermarket modifications. It delivers standard 4-pin functionality in a compact, weather-protected package—ideal for drivers who need a simple, dependable way to hook up trailer lighting to their Cherokee.

Which Jeep Cherokee models work with this wiring harness?

The MECMO 56208 is made to fit only Jeep Cherokee vehicles from 2014 through 2018 in the listed trims. It does NOT fit Jeep Grand Cherokee, so verify your model before purchasing to avoid compatibility issues.

• Compatible trims: Trailhawk, Latitude, Limited, Sport (2014–2018)
• Also fits Overland (2016–2018) and 2016 75th Anniversary Cherokee
• Does not fit any Grand Cherokee models

How easy is installation and what tools are required?

Installation is plug-and-play: the prewired T-connector plugs into the factory harness behind the Cherokee’s tail lamp assembly. No cutting, splicing, or special wiring tools are needed for a standard install when you have access to the tail light area.

• Prewired T-connector design for direct connection
• Typically accessed behind tail lights—no permanent modifications
• No soldering or wire-taping required for a standard hookup

What are the durability and weather protection features?

The harness uses 16–18 AWG pure copper conductors for consistent electrical conductivity and corrosion resistance. A snug rubber dust cover protects the vehicle-side 4-pin socket, helping to keep moisture and debris out of the terminals.

• 16–18 AWG pure copper wires for reliable signal transfer
• Rubber dust cap seals the vehicle-side connector from water and dirt
• Robust connector housing resists road vibration and wear

What functions does the 4-pin connector support?

This standard 4-pin configuration supplies power for essential trailer lighting: running lights, brake lights, and left/right turn signals. It’s intended for trailers that do not require separate auxiliary power or electric brakes.

• Powers tail and license plate running lights
• Transmits brake light and turn signal inputs
• Designed for basic lighting—no battery charge or brake control circuit

Who is this for: The MECMO 56208 wiring harness is best for Jeep Cherokee owners (2014–2018) who want a factory-like, straightforward trailer lighting connection without modifying vehicle wiring. It’s ideal for weekend boat or cargo trailers, small utility trailers, and drivers who prefer a durable, weather-protected connector that installs quickly and maintains the vehicle’s original wiring integrity.