For BMW OBD1 20 Pins to OBDII 16 Pins Adapter Cable
This BMW OBD1 20 pins to OBD II 16 pins adapter cable allows you to connect any BMW with 20 pins female interface to a suitable diagnostic code reader capable of reading OBD1 BMW cars.
Note: This item is only the adapter. The ability to diagnose BMW with 20 Pins OBD port depends on the scan tool used.
Suitble for all BMW cars that use 22 pins OBD port