Wiring Diagram for Curt Echo Under-Dash Trailer Brake Controller
Updated 07/25/2022 | Published 07/21/2022
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Question:
I NEED AN ELECTRICAL DIAGRAM TO HOOK UP THE ELECTRONIC TRAILER BRAKE CONTROLER
asked by: Casey R
Expert Reply:
See the wiring diagram below from the Curt Echo # C27JR installation manual. The blue wire is the brake output, the black wire is the 12V power, the red wire is the stoplight switch, and the white wire is the ground. Depending on the vehicle there may be a custom wiring harness available for a plug and play installation. If not, you can either cut the existing plug off to hard wire the brake controller or use the # C51515.
I have attached the written instructions along with an installation video for your reference.
(click to enlarge)
Product Page this Question was Asked From
Curt Echo Under-Dash Bluetooth Brake Controller w/ OneControl App - Up to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Plug-In
- Under-Dash Box
- Under-Dash
- Up to 4 Axles
- Smartphone Display
- Multiple Trailers
- CURT
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