{"product_id":"mercury-adapter-harness-84-8m0137667","title":"Mercury – Adapter Harness | 10-Pin J-Box to 5-Pin NMEA 2000 (Kvaser\/CZone) | 84-8M0137667","description":"\u003cp data-start=\"0\" data-end=\"93\"\u003e\u003cstrong data-start=\"0\" data-end=\"93\"\u003eMercury – Adapter Harness | 10-Pin J-Box to 5-Pin NMEA 2000 (Kvaser\/CZone) | 84-8M0137667\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"95\" data-end=\"98\"\u003e\n\u003cp data-start=\"100\" data-end=\"112\"\u003e\u003cstrong data-start=\"100\" data-end=\"112\"\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"114\" data-end=\"569\"\u003eWhen you’re working with CZone programming or using a G3 cable for diagnostics, you need a clean way to bridge Mercury’s 10-pin SmartCraft J-Box connector to a standard 5-pin NMEA 2000 layout. The Mercury 84-8M0137667 Adapter Harness does exactly that. It creates a direct link between the SmartCraft network and Kvaser diagnostic hardware so you can program, troubleshoot, or configure CZone systems without improvising cables or risking bad connections.\u003c\/p\u003e\n\u003chr data-start=\"571\" data-end=\"574\"\u003e\n\u003cp data-start=\"576\" data-end=\"592\"\u003e\u003cstrong data-start=\"576\" data-end=\"592\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"596\" data-end=\"701\"\u003e\n\u003cstrong data-start=\"596\" data-end=\"627\"\u003eSmartCraft-to-N2K Adapter –\u003c\/strong\u003e Converts a 10-pin J-Box male connection to a 5-pin NMEA 2000 male plug.\u003c\/li\u003e\n\u003cli data-start=\"704\" data-end=\"789\"\u003e\n\u003cstrong data-start=\"704\" data-end=\"727\"\u003eKvaser-Compatible –\u003c\/strong\u003e Designed specifically for use with Kvaser diagnostic tools.\u003c\/li\u003e\n\u003cli data-start=\"792\" data-end=\"894\"\u003e\n\u003cstrong data-start=\"792\" data-end=\"826\"\u003eRequired for CZone Workflows –\u003c\/strong\u003e Supports CZone programming when used with a G3 programming cable.\u003c\/li\u003e\n\u003cli data-start=\"897\" data-end=\"998\"\u003e\n\u003cstrong data-start=\"897\" data-end=\"920\"\u003eClean Signal Path –\u003c\/strong\u003e Maintains proper pin alignment and reliable communication between networks.\u003c\/li\u003e\n\u003cli data-start=\"1001\" data-end=\"1105\"\u003e\n\u003cstrong data-start=\"1001\" data-end=\"1023\"\u003eOEM Marine Build –\u003c\/strong\u003e Durable connectors and cable sheathing built for real-world rigging conditions.\u003c\/li\u003e\n\u003cli data-start=\"1108\" data-end=\"1208\"\u003e\n\u003cstrong data-start=\"1108\" data-end=\"1132\"\u003ePlug-In Simplicity –\u003c\/strong\u003e No splicing or workarounds—just connect and start programming or testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1210\" data-end=\"1213\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1232\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1232\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1236\" data-end=\"1275\"\u003eMercury SmartCraft 10-pin J-Box ports\u003c\/li\u003e\n\u003cli data-start=\"1278\" data-end=\"1323\"\u003e5-pin NMEA 2000 (N2K) diagnostic interfaces\u003c\/li\u003e\n\u003cli data-start=\"1326\" data-end=\"1351\"\u003eKvaser diagnostic tools\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1400\"\u003eCZone systems requiring G3 cable programming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1402\" data-end=\"1405\"\u003e\n\u003cp data-start=\"1407\" data-end=\"1443\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1443\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1445\" data-end=\"1832\"\u003eThis harness makes SmartCraft-to-CZone programming much smoother. Instead of stacking adapters or relying on makeshift cables, you get a clean, purpose-built connection that keeps communication steady. It’s especially helpful during system commissioning or troubleshooting, giving technicians and installers a reliable way to work between SmartCraft and NMEA 2000-based diagnostic tools.\u003c\/p\u003e\n\u003chr data-start=\"1834\" data-end=\"1837\"\u003e\n\u003cp data-start=\"1839\" data-end=\"1854\"\u003e\u003cstrong data-start=\"1839\" data-end=\"1854\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1856\" data-end=\"2240\"\u003eProgramming and diagnostic cables must be precise. Mercury’s OEM harness ensures the pin mapping, shielding, and connector fit are all correct—critical for Kvaser and CZone communication. Off-brand adapters can cause intermittent signal loss or complete failure to communicate, which wastes time and risks corrupted programming. The OEM harness gives you a stable, trusted connection.\u003c\/p\u003e\n\u003chr data-start=\"2242\" data-end=\"2245\"\u003e\n\u003cp data-start=\"2247\" data-end=\"2254\"\u003e\u003cstrong data-start=\"2247\" data-end=\"2254\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2256\" data-end=\"2408\"\u003e\u003cstrong data-start=\"2256\" data-end=\"2295\"\u003eQ1: What does this harness connect?\u003c\/strong\u003e\u003cbr data-start=\"2295\" data-end=\"2298\"\u003eIt links a \u003cstrong data-start=\"2309\" data-end=\"2336\"\u003e10-pin SmartCraft J-Box\u003c\/strong\u003e to a \u003cstrong data-start=\"2342\" data-end=\"2371\"\u003e5-pin NMEA 2000 connector\u003c\/strong\u003e for use with Kvaser and CZone tools.\u003c\/p\u003e\n\u003cp data-start=\"2410\" data-end=\"2555\"\u003e\u003cstrong data-start=\"2410\" data-end=\"2457\"\u003eQ2: Is this required for CZone programming?\u003c\/strong\u003e\u003cbr data-start=\"2457\" data-end=\"2460\"\u003eYes—when using a \u003cstrong data-start=\"2477\" data-end=\"2489\"\u003eG3 cable\u003c\/strong\u003e and Kvaser device, this is the adapter that bridges the networks.\u003c\/p\u003e\n\u003cp data-start=\"2557\" data-end=\"2706\"\u003e\u003cstrong data-start=\"2557\" data-end=\"2610\"\u003eQ3: Does it work with standard NMEA 2000 devices?\u003c\/strong\u003e\u003cbr data-start=\"2610\" data-end=\"2613\"\u003eIt’s primarily for diagnostics and programming, not for powering or expanding an N2K network.\u003c\/p\u003e\n\u003cp data-start=\"2708\" data-end=\"2789\"\u003e\u003cstrong data-start=\"2708\" data-end=\"2745\"\u003eQ4: Does it include the G3 cable?\u003c\/strong\u003e\u003cbr data-start=\"2745\" data-end=\"2748\"\u003eNo. This is the \u003cstrong data-start=\"2764\" data-end=\"2788\"\u003eadapter harness only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2791\" data-end=\"2918\"\u003e\u003cstrong data-start=\"2791\" data-end=\"2825\"\u003eQ5: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"2825\" data-end=\"2828\"\u003eNo. It’s plug-and-play—connect each end and begin your diagnostic or programming workflow.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935998923043,"sku":"84-8M0137667","price":328.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV717777.jpg?v=1720534312","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-adapter-harness-84-8m0137667","provider":"PartsVu","version":"1.0","type":"link"}