4-Way Flat to 5-Way Flat Adapter for Boat Trailer
Question:
How do you connect a 4way flat to a 5 way flat on a 1997 Chev Tahoe. I have followed the directions but still does not work with respect to boat trailer lock out in order to go in reverse.
asked by: Dwight
Expert Reply:
We do have an adapter to go from a 4-Way on a vehicle to a 5-Way on a trailer. You can use # 20036. The extra blue wire will get wired into the reverse light circuit on the vehicle. The 5th wire on a boat trailer 5-Way is usually for an electric reverse lockout. When the vehicle is placed in reverse it sends a signal back to a solenoid on the actuator and does not allow the brakes to engage. You might also check your ground wire to make sure you have a clean ground.
Product Page this Question was Asked From
Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 0 - 5 Feet Long
- 4 Flat
- Plug and Lead
- 5 Flat
- Tow Ready
more information >
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Todd
6/23/2020
I had just purchased a 4 pole wiring kit for my 2013 Ford Edge Sport from e-trailer. The installation went well but my lights don't work on my boat trailer with a 5 pole connection. Shouldn't the lights still work without connecting the 5 pole (reverse lights)?