Availability of 7-Way Tester for Trailer Side of Wiring
Updated 10/18/2024 | Published 09/25/2023
Question:
Greetings. Looking for a product to check trailer side of 7 pin/blade connector. All the products viewed were for the tow vehicle side. Wanting to attach check device to trailer 7 pin cord to check trailer lights. NOT vehicle side. Thank you
asked by: Pat S
1
Helpful Expert Reply:
We do have a tester for the trailer side of the wiring with the part # HM50928. You'd plug your 7-way into this and it will tell you if all if all of the functions are good.
expert reply by:
Jameson C
1
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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Tom L.
10/18/2024
Is there a simpler device for a trailer that has a battery? It seems you just need a vehicle-type plug and a way to connect lighting wires to the power wire one by one. Or can you not use the trailer power wire in that fashion?