{"product_id":"mercury-harness-adapter-non-dts-new-14-pin-to-old-10-pin-fits-mcm-mie-engines-with-14-pin-race-products-with-14-pin-84-866337t01","title":"Mercury – Ignition Harness Adapter Non DTS 14 Pin to 10 Pin | 84-866337T01","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 14-Pin to 10-Pin | 84-866337T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis Mercury ignition harness adapter is designed for non-DTS applications where a \u003cstrong\u003e14-pin boat-side ignition\u003c\/strong\u003e harness must connect to a \u003cstrong\u003e10-pin Mercury engine ignition\u003c\/strong\u003e connector. It is commonly used during repowers or engine swaps when the boat wiring has been updated to a fourteen-pin configuration but the engine retains a ten-pin ignition interface. The adapter provides a clean, factory-style connection without requiring replacement of the full boat or engine harness.\u003c\/p\u003e\n\u003cp\u003eMaintaining proper ignition connections is critical for reliable starting and consistent engine operation. Using the correct OEM adapter helps reduce connector stress, supports secure electrical engagement, and avoids improvised wiring changes that can lead to intermittent ignition issues. Routine inspection for corrosion, secure seating, and proper routing helps support long-term reliability.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-Pin to 10-Pin Conversion\u003c\/strong\u003e – Allows a fourteen-pin boat-side ignition harness to connect to a ten-pin engine ignition connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Design\u003c\/strong\u003e – Intended for mechanical control systems without Digital Throttle \u0026amp; Shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Adapter Assembly\u003c\/strong\u003e – Helps keep wiring neat and organized near the engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Construction\u003c\/strong\u003e – Designed to withstand vibration, moisture, and heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eNon-DTS mechanical control systems\u003c\/li\u003e\n\u003cli\u003eEngines equipped with a ten-pin ignition connector\u003c\/li\u003e\n\u003cli\u003eBoats wired with a fourteen-pin ignition harness\u003c\/li\u003e\n\u003cli\u003eCommonly used on ECM-equipped Mercury outboards requiring a non-DTS ignition interface\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnector styles and ignition harness configurations can vary by engine model and rigging setup\u003c\/li\u003e\n\u003cli\u003eConfirm boat-side harness pin count, engine ignition connector type, and non-DTS compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure connectors are fully seated and routed to avoid strain or chafe points\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What does this ignition harness adapter do?\u003c\/strong\u003e\u003cbr\u003eIt allows a fourteen-pin boat-side ignition harness to connect to a Mercury engine that uses a ten-pin ignition connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Is this adapter for DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This is a non-DTS adapter intended for mechanical control systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) When is this adapter typically used?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers or engine swaps when boat wiring differs from the engine ignition connector style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Does this replace the entire ignition harness?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter provides a bridge between existing harnesses without replacing the full wiring system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why use an OEM Mercury ignition adapter instead of modifying wiring?\u003c\/strong\u003e\u003cbr\u003eMercury OEM adapters are built to factory electrical standards, helping support secure connections, clean signal transfer, and reduced risk of intermittent ignition issues.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936046698787,"sku":"84-866337T01","price":55.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/866337t01.jpg?v=1698795932","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-harness-adapter-non-dts-new-14-pin-to-old-10-pin-fits-mcm-mie-engines-with-14-pin-race-products-with-14-pin-84-866337t01","provider":"PartsVu","version":"1.0","type":"link"}