Trailer Tester To Test Trailer Wiring Without Plugging Into Tow Vehicle
Published 02/21/2023
Question:
Is there a plug style tester for the trailer? I have a grounding problem i think and I want to be able to test all the wiring thru the trailer plug.
asked by: Robert T
0
Expert Reply:
The Hopkins Tow Doctor Trailer End Test Unit # HM50928 will allow you to test a trailer with 4-way flat, 6-pin round, or 7-way blade connectors. The test will connect to a 12-volt battery and allow you to test all your lights as well as trailer brake operation and the charge line connection.
expert reply by:
Bud M
0
Product Page this Question was Asked From
Hopkins Tow Doctor Trailer End Test Unit
- Electrical Tools
- Testers
- Tow Function Tester
- Hopkins
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