Parts Needed to Add Brake Controller to 2015 Mercedes-Benz GLK 250 Without Tow Package
Question:
Dear trainer team, For a Mercedes Benz GLK 250 without the factory tow package brake controller, what is best method to connect the trailer with an electric brake system to the vehicle? The vehicle has LED lights with signal and brake lights combined. Will Curt C56496 also create the brake signal? Thanks
asked by: Rasool
Expert Reply:
To add a brake controller to your 2015 Mercedes-Benz GLK 250 you'll need a 4-way (different than the one you mentioned), and 7-way. The 4-way will plug into the 7-way and will give you all the needed signals. The correct fits for your Mercedes are the Tail Light Converter with 4-Pole Flat Trailer Connector # C59236, 7-Way RV Upgrade Kit # ETBC7L, and Curt Echo Brake Controller # C51180.
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
Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 Flat
- CURT
more information >
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