{"product_id":"kefly-7-way-round-pin-trailer-plug-tester-replacement-7865l-trailer-light-tester","title":"Kefly 7-Way Round Pin Trailer Plug Tester – Replacement 7865L, Trailer Light Tester","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\n\u003cp\u003eMeet the Kefly 7-Way Round Pin Trailer Plug Tester, a compact, robust tool designed to simplify trailer electrical testing in real-world conditions. Built to replace older 7865L units, it helps you verify wiring quickly and safely on the road or at the shop, with a design that combines ease of use and dependable performance.\u003c\/p\u003e\n\u003ch3\u003eWhat it tests\u003c\/h3\u003e\n\u003cp\u003eThe tester covers common trailer circuits, including left and right turn signals, hazard lights, brake lights, clearance lights, tail lights, and ABS paths. LED indicators respond to each circuit, offering clear results without guesswork.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7-pin compatibility for trailer trucks\u003c\/li\u003e\n  \u003cli\u003eReal-time LED status for each circuit\u003c\/li\u003e\n  \u003cli\u003eDiagnostics for left and right turn signals, hazards, brakes, and tail lights\u003c\/li\u003e\n  \u003cli\u003eCompatibility as a replacement for 7865L models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign and ease of use\u003c\/h3\u003e\n\u003cp\u003eDesigned with the user in mind, the tool features a winged handle for easy removal from the electrical connector and a straightforward operation that shows circuit readings with the flip of a switch.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWinged handle for quick disassembly\u003c\/li\u003e\n  \u003cli\u003eSimple plug in, switch, and read approach\u003c\/li\u003e\n  \u003cli\u003eClear LED indicators for reliable readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical benefits\u003c\/h3\u003e\n\u003cp\u003eWhether you are prepping a trailer before a trip or diagnosing a fault at the yard, this tester helps you understand which circuit may need attention, reducing trial and error and helping you plan repairs efficiently. The tactile design and bright LEDs offer quick, on-site insights that support confident decisions.\u003c\/p\u003e\n\u003ch3\u003eWarranty and support\u003c\/h3\u003e\n\u003cp\u003eKefly backs the tester with a 3 year warranty and responsive email support, aiming to provide timely guidance and solutions within 24 hours.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Kefly 7-Way Round Pin Trailer Plug Tester used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It helps diagnose and verify trailer circuits, including turn signals, brake lights, tail lights, and other 7-pin functions, with clear LED indicators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Kefly tester compatible with 7865L systems and is there warranty support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it replaces the 7865L and includes a 3-year warranty with responsive email support.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kefly","offers":[{"title":"Default Title","offer_id":53092676436079,"sku":"B0CY4Q9NJB","price":33.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/kefly-7way-round-pin-trailer-plug-tester.jpg?v=1778754659","url":"https:\/\/taskholt.com\/products\/kefly-7-way-round-pin-trailer-plug-tester-replacement-7865l-trailer-light-tester","provider":"TaskHolt","version":"1.0","type":"link"}