{"product_id":"autel-komatsu12-adapter","title":"Autel KOMATSU12 Adapter","description":"\u003ch2\u003eAutel KOMATSU12 — 12-Pin Adapter for Komatsu Off-Highway Vehicle Diagnostics\u003c\/h2\u003e\n\n\u003cp\u003eThe Autel KOMATSU12 is a 12-pin diagnostic adapter that extends the Autel MaxiSYS MS909CV commercial vehicle diagnostic system to cover Komatsu engines on off-highway construction and agriculture equipment. If your shop or fleet services Komatsu-powered excavators, bulldozers, wheel loaders, or agricultural machinery, this adapter is the physical interface that allows the MS909CV to communicate with those machines.\u003c\/p\u003e\n\n\u003ch2\u003eWhat It Does\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eConnects the MaxiSYS MS909CV tablet and VCI to Komatsu 12-pin diagnostic ports\u003c\/li\u003e\n\u003cli\u003eEnables full engine diagnostics on Komatsu-powered off-highway vehicles and equipment\u003c\/li\u003e\n\u003cli\u003eExtends coverage to construction machinery and agricultural equipment operating off-road\u003c\/li\u003e\n\u003cli\u003eOne-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Equipment\u003c\/h2\u003e\n\n\u003cp\u003eThe KOMATSU12 is designed for off-highway vehicles and equipment using Komatsu engines, including:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eConstruction machinery (excavators, bulldozers, motor graders, wheel loaders, dump trucks)\u003c\/li\u003e\n\u003cli\u003eAgricultural equipment using Komatsu powertrains\u003c\/li\u003e\n\u003cli\u003eOther off-road equipment with Komatsu 12-pin diagnostic connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRequired Hardware\u003c\/h2\u003e\n\n\u003cp\u003eThis adapter requires the following Autel equipment to function:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaxiSYS MS909CV tablet\u003c\/strong\u003e — the 9.7-inch commercial vehicle diagnostic tablet with MFVCI\/J2534\/RP1210 capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaxiSYS MS909CV VCI\u003c\/strong\u003e — the wireless vehicle communication interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent software updates\u003c\/strong\u003e — both the tablet and VCI must have the latest applicable software loaded for Komatsu coverage to be active\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe KOMATSU12 adapter does not function with standard passenger vehicle Autel tablets. It is specifically designed for the MS909CV commercial vehicle platform.\u003c\/p\u003e\n\n\u003ch2\u003ePractical Notes for Fleet and Construction Equipment Shops\u003c\/h2\u003e\n\n\u003cp\u003eOff-highway equipment diagnostics are significantly different from on-road commercial vehicles. Komatsu machines use proprietary communication protocols through the 12-pin port, and without the correct adapter, even a capable commercial vehicle scan tool cannot establish communication. The KOMATSU12 handles the physical and protocol interface, provided your MS909CV is running the correct software version.\u003c\/p\u003e\n\n\u003cp\u003eBefore purchasing, verify that Komatsu software coverage is available on your MS909CV subscription and that your tablet and VCI firmware are current. Coverage depth — fault codes, live data, actuation tests — varies by equipment model year and machine type.\u003c\/p\u003e\n\n\u003cp\u003eAutel also offers a \u003cstrong\u003eCAT 9-Pin Adapter ($50)\u003c\/strong\u003e for Caterpillar equipment diagnostics on the same MS909CV platform, if your shop services both brands.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Buy the Autel KOMATSU12 Adapter From Autel Diagnostic Tools?\u003c\/h3\u003e\n\n\u003cp\u003eWe have specialized in professional diagnostic equipment since 2016. We stock the full Autel commercial vehicle and heavy equipment adapter line. If you are building out an MS909CV kit for off-highway coverage, call us — we can help you identify all the adapters you need for your equipment mix. Free shipping, free technical support at \u003cstrong\u003e866-217-0063\u003c\/strong\u003e, and full warranty on everything we sell.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Autel","offers":[{"title":"Default Title","offer_id":46877005611202,"sku":"KOMATSU12","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/1105\/1202\/files\/KOMATSU12_1_6ba0fafa-bf02-469b-b1e1-2ce0092169cb.webp?v=1771980606","url":"https:\/\/auteldiagnostictools.com\/products\/autel-komatsu12-adapter","provider":"Autel Diagnostic Tools","version":"1.0","type":"link"}