Solution Found for Turn Signal Triggering P3 Brake Controller
Updated 08/07/2025 | Published 07/10/2025
Question:
update. I inquired this morning about a problem with my Tekonsha P3 wiring. the left turn signal was triggering the electric brakes. I found the issue. Incredibly, I had the brake trigger input connected to the left turn wire. So of course it would trigger the brakes. Its all working well now. You can close the ticket.
asked by: Dave M
0
Expert Reply:
Glad you got it figured out!
expert reply by:
Jameson C
0
Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Hidden
- Tekonsha
more information >
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Jameson C.
8/7/2025
Hey, I'm glad to hear you figured out the wiring issue with your Tekonsha P3! How's everything working now with your setup? I'm curious because it could help others who might face a similar challenge.