How Do I Add a 7-Way Connector to a 2023 Subaru Ascent?
Question:
I do not have the towing package on my 2023 Subaru Ascent and I would like to install a 7-way connector so I can tow my trailer.
asked by: Lindsey
Expert Reply:
To install a 7-Way harness on your 2023 Subaru Ascent, without the towing package, you will need two separate wiring harnesses because they don't make just one that'll do the job.
The first harness you'll need is the Curt T-Connector Vehicle Wiring Harness item # C56040. This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the interior trim panel in your rear cargo area. This will provide you with a 4-flat connector.
The second harness you will need is the Universal Installation Kit for Trailer Brake Controller item # ETBC7. The kit includes a pre-wired 7- and 4-way trailer connector that mounts easily at the rear of your vehicle with an included bracket. This kit is designed for use on a vehicle with an existing 4-way flat trailer connector and plugs directly into it.
Some other parts you will need to tow a trailer with your 2023 Subaru Ascent are listed below:
Trailer Hitch - Curt Trailer Hitch item # C25VR
Wiring Harness Mount - No-Drill Mount Bracket item # 18136
Brake Controller - Redarc Tow-Pro Liberty Brake Controller item # RED24FR and Wiring Adapter item # RED69FR
Ball Mount - Curt Towing Starter Kit for 2" Hitches item # C45534
Products Referenced in This Question
- Accessories and Parts
- Trailer Wiring
- Mounting Hardware
- Brackets
- 4 Round
- 5 Round
- 6 Round
- Tow Ready
more information >
Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 750 lbs TW
- 5000 lbs GTW
- 5000 lbs WD GTW
- 2 Inch Hitch
- 750 lbs WD TW
- Completely Hidden
- CURT
more information >
Curt Towing Starter Kit for 2" Hitches - 2" Ball - 3/4" Rise, 2" Drop - 7.5K
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- 2 Inch Ball
- One Ball
- Steel Ball
- Steel Shank - Gloss Black
- Drop - 2 Inch
- Rise - 0 Inch
- Fits 2 Inch Hitch
- 7500 lbs GTW
- Class III
- Ball Mount Kit
- CURT
more information >
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- CURT
more information >
Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Dash-Mounted Knob
- Hidden
- Up to 2 Axles
- Indicator Lights
- Redarc
more information >
Universal Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Redarc
more information >
Product Page this Question was Asked From
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
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