iCarsoft BMW 20 Pin Diagnostic Adapter - 20 Pin to 16 Pin OBD2 Connector

iCarsoft BMW 20 Pin Diagnostic Adapter - 20 Pin to OBD2 Connector

The iCarsoft BMW 20 Pin Diagnostic Adapter allows compatible iCarsoft diagnostic scanners to connect to older BMW vehicles fitted with a 20 pin diagnostic socket instead of a standard 16 pin OBD2 port.

This adapter converts the vehicle’s 20 pin connection to a standard 16 pin OBD2 interface, allowing communication between your compatible iCarsoft scanner and selected older BMW models.

Please note: this adapter is intended for older BMW vehicles with a 20 pin diagnostic port - most newer BMW models with a standard OBD2 socket will not require this adapter.

Key Features

• 20 Pin male to 16 Pin OBD2 female connector
• Designed for older BMW diagnostic systems
• Simple plug-and-play connection
• Compact and durable design
• Ideal for use with compatible iCarsoft scanners

Vehicle Compatibility

This adapter is suitable for selected older BMW models equipped with a 20 pin diagnostic socket, typically located under the bonnet in the engine bay.

Important: compatibility depends on the vehicle model, year, diagnostic system fitted, and the scanner being used.

Compatible iCarsoft Scanners

This adapter is designed for use with compatible iCarsoft BMW diagnostic tools and selected newer iCarsoft multi-system scanners where supported.

• iCarsoft BMM V1.0
• iCarsoft BMM V2.0
• iCarsoft CR MAX
• iCarsoft CR MAX BT
• iCarsoft CR Eagle
• iCarsoft CR Ultra
• iCarsoft CR Ultra P

Please note: this adapter must be used with a compatible iCarsoft scanner. It is not a standalone diagnostic tool.

Browse all iCarsoft accessories & add-ons to expand your diagnostic setup.

⚠️ Important Information

• Designed for older BMW vehicles with a 20 pin diagnostic port
• Not required for BMW models with a standard 16 pin OBD2 port
• Always check your vehicle port and scanner compatibility before purchase

Compatible Add-On

Pair this adapter with the iCarsoft BT900 Battery Tester to expand your diagnostic capabilities with battery, cranking and charging system testing.

What’s Included

• 1 x iCarsoft BMW 20 Pin Diagnostic Adapter