Alfa 166 '03 ZF 4HP20
Posted: 12 Dec 2011, 14:42
Hi.
I'm unable to connect to ZF 4HP20 through Bluetooth ELM 1.4. It works with OBDKey USB cable. All the other ECU's in my car (Engine, Xenon, ABS, Airbag) work with both devices .
Of course I use adapters where needed. The bluetooth device is CHX.
Attached is a test log and photo of the board.
Any ideas?
I'm unable to connect to ZF 4HP20 through Bluetooth ELM 1.4. It works with OBDKey USB cable. All the other ECU's in my car (Engine, Xenon, ABS, Airbag) work with both devices .
Of course I use adapters where needed. The bluetooth device is CHX.
Attached is a test log and photo of the board.
Any ideas?