{"product_id":"mercury-hrn-dts-ib-vessel-84-899887t08","title":"Mercury – Diesel Vessel Sensor Harness | Inboard Sensor Wiring Harness | 84-899887T08","description":"\u003ch2\u003eMercury – Diesel Vessel Sensor Harness | Inboard Sensor Wiring Harness | 84-899887T08\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Diesel Vessel Sensor Harness is designed for diesel inboard applications where optional vessel sensors must communicate reliably with the engine system. It provides a centralized, protected connection point that keeps sensor wiring organized while maintaining clean, stable signal transmission throughout the electrical network.\u003c\/p\u003e\n\u003cp\u003eThis harness supports both DTS and non-DTS diesel inboard setups (excluding TDI engines). It is used when additional sensor data is required beyond the base engine configuration, allowing expanded monitoring capability without introducing electrical noise or compromising overall system reliability.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiesel Inboard Vessel Sensor Harness – Designed specifically for optional sensor integration\u003c\/li\u003e\n\u003cli\u003eExpanded Sensor Capability – Supports additional vessel sensors beyond base engine wiring\u003c\/li\u003e\n\u003cli\u003eDTS \u0026amp; Non-DTS Compatible – Works with Mercury diesel inboard control systems\u003c\/li\u003e\n\u003cli\u003eMarine-Grade Construction – Built to withstand vibration, moisture, and engine-room heat\u003c\/li\u003e\n\u003cli\u003eOEM Mercury Connectors – Ensure secure fit and factory-correct electrical connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury diesel engines\u003c\/li\u003e\n\u003cli\u003eDiesel inboard systems\u003c\/li\u003e\n\u003cli\u003eDTS inboard control systems\u003c\/li\u003e\n\u003cli\u003eNon-DTS inboard control systems\u003c\/li\u003e\n\u003cli\u003eTier 2 diesel series\u003c\/li\u003e\n\u003cli\u003eTier 3 diesel series\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNot compatible with TDI engines\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for diesel inboard sensor integration.\u003c\/li\u003e\n\u003cli\u003eUsed only when additional vessel sensors are being added.\u003c\/li\u003e\n\u003cli\u003eNot a replacement for the primary engine wiring harness.\u003c\/li\u003e\n\u003cli\u003eExcludes TDI diesel applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this vessel sensor harness used for?\u003c\/strong\u003e\u003cbr\u003eIt provides a dedicated connection point for optional vessel sensors on diesel inboard systems, allowing clean and reliable signal communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Does this harness support DTS systems?\u003c\/strong\u003e\u003cbr\u003eYes. It supports both DTS and non-DTS diesel inboard control systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Is this required on all diesel inboard engines?\u003c\/strong\u003e\u003cbr\u003eNo. It is only needed when adding vessel sensors beyond the base engine configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Can this be used on diesel sterndrive setups?\u003c\/strong\u003e\u003cbr\u003eNo. This harness is designed specifically for diesel inboard applications. A different harness is required for sterndrive systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why should OEM wiring be used for sensor integration?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses use proper shielding, wire length, and connector fitment to prevent signal interference, communication faults, and long-term reliability issues.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936022024483,"sku":"84-899887T08","price":141.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV687203.jpg?v=1698795805","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-hrn-dts-ib-vessel-84-899887t08","provider":"PartsVu","version":"1.0","type":"link"}