{"id":45755,"date":"2024-07-12T13:49:19","date_gmt":"2024-07-12T05:49:19","guid":{"rendered":"https:\/\/shop.autooltech.com\/?post_type=product&p=45755"},"modified":"2026-05-15T06:42:02","modified_gmt":"2026-05-15T13:42:02","slug":"autool-40cm-obd2-extension-cable-connector-20pin-to-16pin-obd2-adapter","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/nl\/product\/autool-40cm-obd2-extension-cable-connector-20pin-to-16pin-obd2-adapter\/","title":{"rendered":"AUTOOL 40CM OBD2 Extension Cable Connector 20pin to 16pin OBD2 Adapter"},"content":{"rendered":"
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AUTOOL OBD2 Adapter Cable<\/div>\n

Product Overview<\/h2>\n

The AUTOOL 40CM BMW 20-pin to 16-pin OBD2 extension cable is an adapter connector for BMW vehicles equipped with a 20-pin diagnostic interface. It connects the vehicle-side BMW 20-pin diagnostic port to a standard 16-pin OBD2 diagnostic connector, helping technicians use compatible diagnostic tools for vehicle diagnosis. The cable uses nylon material, all-copper wire, a 7.00mm cable body, and a 400mm \/ 15.74 inch working length.<\/p>\n

\n BMW 20-Pin To 16-Pin<\/span>\n 400mm Cable<\/span>\n All-Copper Wire<\/span>\n Nylon Material<\/span>\n <\/div>\n
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400mm<\/span>Cable Length<\/span><\/div>\n
7.00mm<\/span>Cable Diameter<\/span><\/div>\n
190g<\/span>Net Weight<\/span><\/div>\n
3 Years<\/span>Warranty<\/span><\/div>\n <\/div>\n <\/div>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Compatibility And Fitment<\/div>\n

Compatibility And Fitment<\/h2>\n

This adapter is intended for BMW vehicles that use a 20-pin diagnostic interface and need a 16-pin OBD2 diagnostic connector connection. Always confirm the vehicle diagnostic port shape and pin layout before ordering.<\/p>\n

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Vehicle Side<\/span>BMW 20-pin car diagnostic interface<\/strong><\/div>\n
Tool Side<\/span>Standard 16-pin OBD2 diagnostic connector<\/strong><\/div>\n
Best Use<\/span>Connecting a compatible 16-pin OBD2 diagnostic tool to a BMW 20-pin diagnostic port<\/strong><\/div>\n
Before Ordering<\/span>Check your vehicle diagnostic connector first; this cable is not needed for vehicles that already use only a standard 16-pin OBD2 port.<\/strong><\/div>\n
Important Limit<\/span>The adapter changes the connector access only. Diagnostic functions still depend on the connected scan tool and the vehicle system.<\/strong><\/div>\n <\/div>\n <\/div>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Key Features<\/div>\n

Key Features<\/h2>\n

The cable focuses on stable connection, durable material, practical length, and connector conversion for BMW 20-pin diagnostic interface use.<\/p>\n <\/div>\n

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20-Pin To 16-Pin Adapter<\/h3>\n

Converts a BMW 20-pin diagnostic interface connection to a 16-pin OBD2 diagnostic connector for compatible diagnostic tools.<\/p>\n <\/article>\n

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All-Copper Wire Core<\/h3>\n

The cable is manufactured with all-copper wire to help achieve stable and reliable data transmission during diagnostic connection.<\/p>\n <\/article>\n

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Durable Nylon Material<\/h3>\n

The nylon cable body is designed for daily workshop handling and is shown with waterproof, high-temperature resistance, and double-protection characteristics.<\/p>\n <\/article>\n

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Thicker 7.00mm Cable Body<\/h3>\n

The AUTOOL cable is shown with a 7.00mm diameter, compared with a 5.00mm ordinary OBD cable in the product image.<\/p>\n <\/article>\n

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190g Reinforced Feel<\/h3>\n

The cable net weight is listed as 190g, while the ordinary comparison cable shown in the image is 160g.<\/p>\n <\/article>\n

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Flexible Protected Exterior<\/h3>\n

The product image highlights EF & non-toxic, flexible, anti-scalding, waterproof, and anti-aging exterior characteristics.<\/p>\n <\/article>\n <\/div>\n\n

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\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Specifications<\/div>\n

AUTOOL BMW 20-Pin To 16-Pin OBD2 Adapter Specifications<\/h2>\n

Review the connector type, cable length, weight, material, diameter, and connector dimensions before ordering.<\/p>\n <\/div>\n\n

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Core Specifications<\/td><\/tr>\n
Product<\/td>AUTOOL BMW 20-Pin To 16-Pin OBD2 Extension Cable Connector<\/td><\/tr>\n
Product Type<\/td>OBD2 adapter cable<\/td><\/tr>\n
Connector Type<\/td>BMW 20-pin to 16-pin OBD2<\/td><\/tr>\n
Application<\/td>BMW 20-pin car diagnostic interface<\/td><\/tr>\n
Cable Length<\/td>400mm \/ 15.74 inch<\/td><\/tr>\n
Net Weight<\/td>190g<\/td><\/tr>\n
Material<\/td>Nylon<\/td><\/tr>\n
Cable Diameter<\/td>7.00mm<\/td><\/tr>\n
16-Pin Connector Width<\/td>40mm \/ 1.57 inch<\/td><\/tr>\n
20-Pin Connector Size<\/td>42mm \/ 1.65 inch<\/td><\/tr>\n
Cable Core<\/td>All-copper wire<\/td><\/tr>\n
Warranty<\/td>3-year warranty support<\/td><\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n
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\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n<\/div>\n<\/div>\n\n
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\n Core Specifications<\/summary>\n
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Product Type<\/span>OBD2 adapter cable<\/strong><\/div>\n
Connector Type<\/span>BMW 20-pin to 16-pin OBD2<\/strong><\/div>\n
Application<\/span>BMW 20-pin car diagnostic interface<\/strong><\/div>\n
Length<\/span>400mm \/ 15.74 inch<\/strong><\/div>\n
Weight<\/span>190g<\/strong><\/div>\n
Material<\/span>Nylon<\/strong><\/div>\n
Diameter<\/span>7.00mm<\/strong><\/div>\n
16-Pin Connector Width<\/span>40mm \/ 1.57 inch<\/strong><\/div>\n
20-Pin Connector Size<\/span>42mm \/ 1.65 inch<\/strong><\/div>\n
Cable Core<\/span>All-copper wire<\/strong><\/div>\n <\/div>\n <\/details>\n <\/div>\n <\/section>\n\n
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Before You Order And Use<\/div>\n

Before You Order And Use<\/h2>\n

This is a connector adapter cable. Confirm the vehicle diagnostic port and your diagnostic tool connector before ordering.<\/p>\n <\/div>\n

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Check The Vehicle Port<\/h3>\n

Use this adapter only when your vehicle has a BMW 20-pin diagnostic interface that matches the connector.<\/p>\n <\/article>\n

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For 16-Pin Tool Connection<\/h3>\n

The adapter provides a 16-pin OBD2 connector side for compatible diagnostic tools.<\/p>\n <\/article>\n

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Adapter Cable Only<\/h3>\n

This cable does not add diagnostic software, vehicle coverage, coding, or programming functions by itself.<\/p>\n <\/article>\n

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Scanner Support May Vary<\/h3>\n

Available diagnostic functions depend on the connected scan tool and the supported systems on the vehicle.<\/p>\n <\/article>\n

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Do Not Force The Pins<\/h3>\n

Align the connector before plugging in. Do not force the connector if the pin shape or orientation does not match.<\/p>\n <\/article>\n

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Not A Universal Conversion Guarantee<\/h3>\n

A 20-pin to 16-pin connector conversion does not guarantee that every 16-pin OBD2 scanner can access every BMW system.<\/p>\n <\/article>\n <\/div>\n <\/section>\n\n

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\n \"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
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What Is In The Box<\/div>\n

What Is In The Box<\/h2>\n

The package image shows the AUTOOL adapter cable and AUTOOL package bag. No diagnostic scanner is included.<\/p>\n

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Adapter Cable<\/span>1 \u00d7 AUTOOL BMW 20-pin to 16-pin OBD2 extension cable connector<\/strong><\/div>\n
Package Bag<\/span>AUTOOL protective package bag shown in the product list image<\/strong><\/div>\n
Not Included<\/span>Diagnostic scanner, vehicle diagnostic tool, or extra accessories are not shown as included.<\/strong><\/div>\n
Package Confirmation<\/span>Refer to the packing list image for the final received items.<\/strong><\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n
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Questions And Answers<\/h2>\n
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These answers cover the adapter purpose, BMW 20-pin compatibility, 16-pin scanner connection, diagnostic function limits, specifications, materials, package contents, and support.<\/p>\n <\/div>\n

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