REDARC Tow-Pro Liberty universal pigtail wiring harness TPH-025 — pre-terminated plug-and-play install

The REDARC TPH-025 universal pig-tail wiring harness connects a Tow-Pro Liberty electric brake controller to a vehicle’s factory connector for a true plug-and-play installation.

If you want a tidy, reliable way to fit a Tow‑Pro Liberty brake controller without splicing into factory wiring, the REDARC TPH-025 harness simplifies the job. This loom provides the matching connector and basic fitting instructions so you can join the controller to the vehicle’s existing connector behind the dash. It’s made for compatibility across a wide range of vehicles, letting installers and DIY enthusiasts avoid complex rewiring.

How does this harness make installing a Tow‑Pro Liberty faster?

The TPH-025 harness eliminates the need to cut, crimp, or solder the vehicle’s factory wiring by providing a direct mating plug for the controller and the car’s factory connector. That reduces install time and the chance of wiring errors, and it keeps the vehicle’s wiring intact for future servicing.

• Pre-terminated loom with matching connector for quick plug-in.
• Clear fitting instructions included to guide installation steps.
• Removes the need for permanent modifications to factory wiring.
• Designed to fit multiple vehicle models for broad compatibility.

Which vehicles will this universal pig-tail work with?

TPH-025 is built as an adaptable harness intended to fit many common factory connector layouts found behind the dash of numerous vehicles. While it’s described as universal, confirm connector compatibility with your specific make and model before purchase to ensure a match.

• Compatible with many factory-fitted vehicle connectors used for brake controllers.
• Commonly used when installing Tow‑Pro Liberty controllers into SUVs, light trucks, and similar vehicles.
• Check fitment notes or tech tips (for example, Toyota 4Runner installation guides) for vehicle-specific steps.
• Ideal when a non-invasive, reversible install is preferred.

What do I get in the box and what tools will I need?

The harness ships with the pre-wired loom and fitting instructions; no controller or vehicle-specific adapters are included beyond the universal connector. Basic hand tools are typically sufficient for a neat install, and no specialized electronics tools are required for the plug-and-play connection.

• Included: REDARC TPH-025 pre-terminated wiring loom and fitting instructions.
• Required: common hand tools (trim removal, screwdriver, socket set) for dash access.
• Optional: multimeter to verify pin function before plugging in, if desired.
• Recommended: follow vehicle-specific tech notes for dash removal and connector location.

Who is this for: The REDARC TPH-025 universal pig-tail harness is aimed at installers, tow vehicle owners, and DIYers who want a reliable, non-destructive method to add a Tow‑Pro Liberty electric brake controller. It’s especially useful when you prefer a reversible, factory-friendly connection and faster installation times. If your goal is clean wiring and compatibility with factory harnesses across different vehicles, this harness streamlines the process.

Specs:

• MPN: TPH-025
• Brand: REDARC