{"product_id":"4-pin-trailer-plug-tester-with-led-indicators-4-wa","title":"4 Pin Trailer Plug Tester With LED Indicators, 4 Way Flat Trailer Circuit Tester For Left Right Turn Signals And Brakes, Straight Wiring Tester Connector, No Fuss Troubleshooter For Tail Lights And Trailer Safety","description":"\u003cdiv\u003e4-Pin Trailer Plug Tester with LED Indicators for Lights\u003cbr\u003e\n✔️ 4-pin tester, ABS plastic, 6-24V DC, pocket-sized, single unit \u003cp\u003eThis compact tester quickly verifies trailer wiring and light operation, helping ensure taillights, left\/right turn signals, and brakes function correctly on trucks, trailers, boats, and campers.\u003c\/p\u003e \u003cp\u003e✅ Tests left and right turn signals, taillights, and brakes\u003cbr\u003e✅ ABS plastic body resists corrosion and impact for long life\u003cbr\u003e✅ Works on 6-24V DC systems, plug-and-play no batteries\u003cbr\u003e✅ Pocket-sized with hanging hole for easy carrying\u003c\/p\u003e \u003cp\u003e💡 What is a four-pin trailer plug tester used for in vehicle wiring and trailer safety? This handy tool helps diagnose wiring issues on trailers and tow vehicles.\u003cbr\u003e\n- Quick checks of taillight, left\/right turn signals, and brake lights\u003cbr\u003e\n- No battery required; plug-and-play operation for quick diagnostics\u003cbr\u003e\n- Works with 6-24V DC systems on most trailers and vehicles\u003cbr\u003e\n- Compact, portable tester with LED indicators for at-a-glance results\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49136519872747,"sku":"VXB0DCYXHZCF","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61V6rS91QKL.jpg?v=1785645053","url":"https:\/\/vxb.com\/products\/4-pin-trailer-plug-tester-with-led-indicators-4-wa","provider":"VXB Bearings","version":"1.0","type":"link"}