OBD port

[Rex]

Does anyone know the protocol used on the OBD port to get data from the Copen?

Rex.

[copenboy]

Not sure exactly but I have connected in to the port on my Copen before to read and reset engine light warnings that came up when I replaced the lambda sensor. Took me ages to find the damn thing!!

I used the Rev application on my iPhone in conjunction with a ElmCanII-WLAN ODB-II connector and it worked a treat...not sure if that helps you at all narrow anything down?! Probably not :confused:

I'm pretty sure however that the exact protocol is buried in the workshop manual which I think is/was available for download on this site - I seem to remember seeing some sort of spec nonsense when looking to find where the port was.

[Rex]

Thanks copenboy,
I'm interest in connecting to the OBD port, but want to find the correct lead.

Rex.