{"product_id":"oyviny-brake-controller-wiring-adapter-4-pin-dodge-jeep-chrysler-2011-2021-plug-and-play","title":"Oyviny Brake Controller Wiring Adapter 4-Pin — Dodge\/Jeep\/Chrysler 2011–2021, Plug-and-Play","description":"\u003cp\u003e\u003cstrong\u003eThe Oyviny 3045-P is a plug-and-play 4-pin brake controller wiring adapter built to connect aftermarket brake controllers to Dodge Durango (2011–2021), Jeep Grand Cherokee (2011–2021) and Chrysler Pacifica (2017–2021) factory 7-way sockets without cutting or splicing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you're fitting an aftermarket brake controller to a compatible Dodge, Jeep, or Chrysler with the factory 7-way connector, this harness provides the correct 4-pin interface, reliable conductors and a pre-molded vehicle plug. It eliminates the guesswork of tracing wires under the dash and reduces installation time to a quick two-plug connection. The assembly is built for repeated use and exposure under dash conditions with protective sleeving and tin-plated terminals for steady conductivity.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter simplify brake controller installation?\u003c\/h3\u003e\n\u003cp\u003eInstead of locating, cutting and splicing vehicle wires, you use the factory port under the dash where the 7-way tow connector is routed. The Oyviny harness plugs directly into that factory port and into the brake controller, making installation fast and reversible. No soldering or electrical expertise is required for a correct setup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-molded vehicle connector fits factory 7-way port — no modifications needed\u003c\/li\u003e\n  \u003cli\u003eStandard 4-pin brake controller plug accepted by most controllers\u003c\/li\u003e\n  \u003cli\u003eApproximately 31 inches of cable for flexible positioning\u003c\/li\u003e\n  \u003cli\u003eQuick plug-in connection preserves factory wiring integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich brake controllers are compatible with the Oyviny 3045-P?\u003c\/h3\u003e\n\u003cp\u003eThe adapter uses the common 4-pin brake controller format, so it works with many popular electronic controllers from major brands. Check your controller’s plug style; if it is the standard 4-pin flat trailer brake connector, it will mate with this harness. Compatibility covers both older and current Tekonsha, Draw-Tite and Reese models listed by the manufacturer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTekonsha models: PowerTrac, Prodigy, P2, P3, Primus IQ, Voyager\u003c\/li\u003e\n  \u003cli\u003eDraw-Tite Activator series (5100 \/ 5500 \/ 5520)\u003c\/li\u003e\n  \u003cli\u003eReese\/RE ESE Towpower part numbers noted in product features\u003c\/li\u003e\n  \u003cli\u003eAny brake controller using the standard 4-pin flat plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction features ensure durability?\u003c\/h3\u003e\n\u003cp\u003eThe harness uses premium copper conductors and tin-plated terminals for reliable electrical contact and reduced corrosion over time. Wires are enclosed in a black nylon sleeve to protect against abrasion and incidental moisture beneath the dashboard. The molded plugs are made from ABS plastic for impact resistance and a stable fit into factory sockets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePure copper wiring for consistent conductivity\u003c\/li\u003e\n  \u003cli\u003eTin-plated terminals to limit oxidation and ensure contact\u003c\/li\u003e\n  \u003cli\u003eABS plastic molded connectors for secure mating\u003c\/li\u003e\n  \u003cli\u003eNylon net tubing guards against wear from movement and vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this harness fit my specific vehicle and where do I connect it?\u003c\/h3\u003e\n\u003cp\u003eThis harness is designed for Dodge Durango (2011–2021), Jeep Grand Cherokee (2011–2021) and Chrysler Pacifica (2017–2021) vehicles equipped with the factory 7-way trailer connector wiring. The custom-molded vehicle end plugs into the factory port usually located beneath the dash on the driver’s side; the other end plugs into your brake controller. Always verify model year compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits listed model years with factory 7-way prewiring\u003c\/li\u003e\n  \u003cli\u003eVehicle end: custom connector matching factory port under dash\u003c\/li\u003e\n  \u003cli\u003eController end: standard 4-pin flat brake controller plug\u003c\/li\u003e\n  \u003cli\u003eLength allows mounting controller within comfortable reach of driver\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Oyviny 3045-P harness is aimed at vehicle owners, DIY installers and professional installers who want a neat, non-destructive way to add or replace an electronic brake controller in compatible Dodge Durango, Jeep Grand Cherokee and Chrysler Pacifica models. It's ideal for anyone seeking a fast, reversible installation that preserves factory wiring, supports popular brake controller brands, and offers long-term durability under dash conditions.\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: Do I need to cut my vehicle wires to install this harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The Oyviny 3045-P plugs into the factory port under the dash and into your brake controller without cutting or splicing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this adapter work with my Tekonsha P3 controller?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The harness uses the standard 4-pin brake controller plug compatible with Tekonsha P3 and many other models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oyviny","offers":[{"title":"Default Title","offer_id":48084505297054,"sku":"B0982NM8PY","price":33.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oyviny-front-connector-overview_669d600d-e14e-42bf-8660-093d8759b8bd.jpg?v=1785857833","url":"https:\/\/northtrailauto.ca\/products\/oyviny-brake-controller-wiring-adapter-4-pin-dodge-jeep-chrysler-2011-2021-plug-and-play","provider":"North Trail Auto","version":"1.0","type":"link"}