- Features: Plug & Play Kit
- Color: Black
Jeep Wrangler (TJ)
- 2006 Jeep Wrangler (TJ)
- 2005 Jeep Wrangler (TJ)
- 2004 Jeep Wrangler (TJ)
- 2003 Jeep Wrangler (TJ)
- 2002 Jeep Wrangler (TJ)
- 2001 Jeep Wrangler (TJ)
- 2000 Jeep Wrangler (TJ)
- 1999 Jeep Wrangler (TJ)
- 1998 Jeep Wrangler (TJ)
Jeep Wrangler Unlimited (LJ)
- 2006 Jeep Wrangler Unlimited (LJ)
- 2005 Jeep Wrangler Unlimited (LJ)
- 2004 Jeep Wrangler Unlimited (LJ)
Quadratec Plug-n-Play Tow Hitch Wiring Harness Options
| Part Number | Catalog # | Price | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 92015 8003 01 | 92015-8003 | 98-04 Wrangler TJ & Unlimited | $18.74 | ||||||
| 92015 8002 | 92015-8002 | 05-06 Wrangler TJ & Unlimited | $21.24 |
- Shared By Others
- Share a Photo
- Ask a Question
- Write a Review
Quadratec Plug-n-Play Tow Hitch Wiring Harness Reviews
Quality materials and easy-to-follow instructions. Installed in about 2 hours with no problems.
Couldn't have been easier, the instructions were a 100% correct, installed this on a 05 wrangler. Could not use the mounting plate, no place to bolt it to but everything works perfect.
Very easy to install!! The instructions & photos made it very simple. Thank You
Questions

Here are a few possibilities for why there might be a loose blue wire:
Your trailer doesn't have electric brakes: If you are towing a trailer without electric brakes, this wire would not be needed and would be left unconnected.
The harness is designed to be universal: The harness might be designed to work with trailers both with and without electric brakes. In cases where brakes aren't present, the wire would be left unused.
It's for a different auxiliary function: In some less common configurations, a blue wire could be used for other auxiliary functions on a trailer, such as reverse lights or a 12V power supply, but electric brakes are the most typical use.
Wiring error or specific to this harness: There's a small chance it could be a wiring error or a specific configuration for this particular harness.
























