How To Add a 7-Way Trailer Connector To a 2022 Mazda CX-9
Question:
Hello, were getting an aftermarket class III hitch for our Mazda CX9 and want to add a 7 pin socket so we can use trailer brakes on travel traikers. Any suggestions?
asked by: Jesse D
Expert Reply:
In order to install a 7-way trailer connector on a 2022 Mazda CX-9 you'll need to start with a 4-way, the T-One Vehicle Wiring Harness for Factory Tow Package part # 118278 which is plug-in-play. Then you can adapt this into a 7-way using the 4 to 7-Way with 4-Way Adapter part # ETBC7L. This is then designed to be used with the Curt Echo Mobile Brake Controller part # C51180 which is wireless so you don't have to do any splicing into the vehicle like you would for any other traditional trailer brake controller.
Products Referenced in This Question
Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Trailer Brake Controller
- Proportional Controller
- Hidden
- Up to 2 Axles
- Smartphone Display
- CURT
more information >
7-Way RV Upgrade Kit for Trailer Brake Controller Installation - 12 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Product Page this Question was Asked From
T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
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