{"id":10829,"date":"2026-09-30T10:38:09","date_gmt":"2026-09-30T10:38:09","guid":{"rendered":"https:\/\/shop.autoboss.com\/?post_type=product&p=10829"},"modified":"2026-10-09T03:28:45","modified_gmt":"2026-10-09T03:28:45","slug":"autool-bmw-20-pin-to-16-pin-40cm-obd2-adapter-cable","status":"publish","type":"product","link":"https:\/\/autoboss.com\/es\/product\/autool-bmw-20-pin-to-16-pin-40cm-obd2-adapter-cable\/","title":{"rendered":"AUTOOL BMW 20-Pin to 16-Pin 40cm OBD2 Adapter Cable"},"content":{"rendered":"
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Connect a BMW 20-Pin Diagnostic Port to a 16-Pin Scan Tool<\/h3>\n

This short passive cable links a matching BMW 20-pin diagnostic socket to a compatible 16-pin OBD2 tool. It only routes the existing signals; scan, coding and programming functions still depend on the vehicle and the connected tool.<\/p>\n

    \n
  • BMW 20-Pin to 16-Pin<\/li>\n
  • 40 cm Cable<\/li>\n
  • All-Copper Core<\/li>\n
  • 7.00 mm Nylon Cable<\/li>\n
  • Passive Adapter<\/li>\n<\/ul>\n<\/header>\n
    \n

    Key Features<\/h4>\n
      \n
    1. \n
      Direct Port Adaptation<\/h5>\n

      Routes a matching BMW 20-pin interface to a 16-pin OBD2 connector without protocol conversion.<\/p>\n<\/li>\n

    2. \n
      All-Copper Conductors<\/h5>\n

      All-copper wire supports stable data transmission during the diagnostic connection.<\/p>\n<\/li>\n

    3. \n
      Thicker Cable Body<\/h5>\n

      The cable body is thicker than the 5.00 mm ordinary OBD cable shown in AUTOOL’s comparison, and at 190 g it is heavier than that cable’s 160 g.<\/p>\n<\/li>\n

    4. \n
      Protected Nylon Exterior<\/h5>\n

      The nylon body is built for daily workshop handling and is described as waterproof, heat-resistant, flexible, anti-scalding and anti-aging.<\/p>\n<\/li>\n<\/ol>\n<\/section>\n

      \n

      What’s in the Box<\/h4>\n
        \n
      • AUTOOL BMW 20-pin to 16-pin OBD2 adapter cable<\/li>\n
      • AUTOOL package bag<\/li>\n<\/ul>\n<\/section>\n
        \n

        How to Use<\/h4>\n
          \n
        1. Confirm the vehicle port<\/b>Check the diagnostic port shape and pin layout; identify the connector and year, and inspect it for damage.<\/span><\/li>\n
        2. Confirm the tool chain<\/b>Verify the scanner, software, protocol, module, task and any authorization independently of the cable.<\/span><\/li>\n
        3. Connect safely<\/b>Align the connectors correctly and never force a mismatched plug.<\/span><\/li>\n
        4. Route without strain<\/b>Keep the cable away from pedals, sharp edges, heat, moving parts and pinched trim.<\/span><\/li>\n
        5. Verify communication<\/b>Run a read-only connection check first; if communication changes, compare with a direct connection.<\/span><\/li>\n<\/ol>\n<\/section>\n
          \n

          Good to Know<\/h4>\n
          \n
          \n
          Caution<\/span><\/h5>\n
            \n
          • A compatible 16-pin diagnostic scanner is required and sold separately; its vehicle and module coverage must match the BMW system you need.<\/li>\n
          • Do not attach unknown or high-current devices to vehicle diagnostic power; follow the vehicle and tool current limits.<\/li>\n
          • If the tool drops connection, overheats, resets or changes vehicle behavior, stop and return to a known direct connection.<\/li>\n<\/ul>\n<\/div>\n
            \n
            Care<\/span><\/h5>\n
              \n
            • Keep the cable and connectors clear of pedals, steering, seat tracks, doors and driving controls.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"
                \n
              • BMW 20-Pin to 16-Pin:<\/strong> Route a matching BMW 20-pin diagnostic socket to a compatible 16-pin OBD2 tool through this passive adapter.<\/li>\n
              • 40 cm \/ 7 mm Cable:<\/strong> Add 400 mm of working reach with a 7.00 mm cable body.<\/li>\n
              • Copper Core + Nylon Exterior:<\/strong> Support diagnostic signal routing with all-copper conductors and a flexible nylon cable body.<\/li>\n<\/ul>","protected":false},"featured_media":12348,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[128],"product_cat":[96],"product_tag":[],"class_list":["post-10829","product","type-product","status-publish","has-post-thumbnail","product_brand-autool","product_cat-diagnostic-cables-adapters","first","instock","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product\/10829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/comments?post=10829"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media\/12348"}],"wp:attachment":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media?parent=10829"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_brand?post=10829"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_cat?post=10829"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_tag?post=10829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}