Tiny ADS is an ADS-only interface, but (if I recall correctly) any ADS interface becomes an OBD interface if you short together pins 15 and 20. It is the continuation of the almost free ADS interface. It looks like bmwhat uses a standard USB K-line OBD adapter. Get special offers, deals, discounts & fast. Please if someone has DIY link with pictures that i can use to build/modify this two interfaces i allready have. Tiny ADS Interface is a DIY diagnostic interface for older BMWs. Shop OBD & ADS Interface,E36,E30,E38 ADS Mode Compatible with INPAEdiabas online at a best price in Hungary. ADS (20 pin)connector on one side and on the other side is male 16pin connector that connect to ediabas obdII female connector and obdII ediabas conect to USB to serial cable and than trough USB to computer. OBDII Ediabas (it says 'inpa compatible') So i wire this two pins between obdII and 20pin conector and with obdII ediabas interface INPA will work for e36 cars and older? For e36 i ned kkl, so i just conect with extra wire a 16# pin form 20 pin conector and 1# pin at the obdII 16 pin conector, this is for batt+? I read that this 16# pin is only for autodetect that without INPA still work, on the other side i also read that without 16#pin INPA wont start the readings. I use this two interfaces for e46 and other but i would be glad if i can use it also on e36 and older.

The OBD cable from the Maestro HO1 kit connected to the OBD plug and the. I need ADS interface for my Z3 with 20pin connector, so can i modify any of mentioned two interfaces to be like ADS interface as i saw on the internet they have interfaces with knob witch is use to choose between OBDII or ADS mode so i assume that inside of interface it can select betwen different pins or something similar? Maestro ADS-MRR Universal Radio Replacement and Steering Wheel Interface. I have bmw scanner 1.36 with interface and Ediabus with interface(inpa compatible), USB to serial adapter cable and obdII and 20pin cable for newer cars.

Obd ads interface