Should There be Separate Ground Wire on Curt T-Connector Wiring Harness for 2020 Infiniti QX60
Published 11/16/2022 >
Products Featured in This Question
Question:
For the CURT 55441 the ground wire white is installed directly into the connector, instead of hanging like I have seen other harnesses so that it can be attached to the vehicle frame. Should i leave it as it is, or do I need to remove it from the harness and attach it to the frame.
asked by: Will
Expert Reply:
The correct Curt T-Connector Vehicle Wiring Harness for a 2020 Infiniti QX60 is part # C56281. In regards to the installation of the trailer connector harness, this will require an additional ground so you'll either need to find a factory ground stud to tie into or make one of your own with a self tapping screw. This extra ground is needed as the factory ground is determined to be too weak for the aftermarket harness by the manufacturer.
I don't recommend using the Replacement Wiring Harness for Curt T-Connector part # C55441 since it does not contain the relay harness you need and it lacks the extra ground (old design) which is now required by the wiring harness manufacturer for this vehicle.
Unfortunately, I can't recommend you modify a harness.
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Visible
- CURT
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Trailer Wiring For A 2014 Buick Enclave Without Towing Package
- Article: Holiday 2025 | Best Gifts for RVing
- Q&A: Flat Tow Wiring and Trailer Wiring for a Jeep Grand Cherokee 2024 XE Hybrid
- Q&A: 7-Way Trailer Connector and Brake Controller Install on 2020 Nissan Pathfinder
- Q&A: Replacement Hitch Hardware for 2017 Nissan Pathfinder with etrailer Hitch
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Q&A: 7-Way Trailer Connector Harness for 2008 Nissan Pathfinder With Existing 4-Pole Connector
- Q&A: Difference Between Curt and etrailer Trailer Hitch Receivers for 2020 Chevy Colorado
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Article: How Much Trailer Can I Really Tow
- Article: How to Clean Weld Nuts for the Installation of a Trailer Hitch | etrailer.com
- Article: Trailer Wiring Diagrams

