7-way Trailer Plug

Experiencing electrical difficulties with your dump trailer can be challenging. To effectively diagnose and resolve these issues, we recommend acquiring a 12-volt test light, like the model shown, from your nearest auto parts or hardware retailer. This tool is essential for conducting precise tests on your dump trailer, allowing us to assist you with accuracy rather than making assumptions. Additionally, a DC voltmeter can be invaluable for more in-depth testing.