Hi Alfaeddy,

yes, pin 16 is connected correctly (pin 16 to pin 16). I have to check it even more deeper ....

Thanks.

M.

Hi Alfaeddy, yes, that's how it is connected. I was wrong, adapter is connected correctly (I was probably looking on it upside down :oops: ). Except one difference. According the scheme pins 4 and 5 should be connected together (short-circuit) but in my adapter they are just connected 4-4 and 5-5 (a...

Hi Alfaeddy,

well, that's the problem. Look at the first picture below.

Is this pin marking correct?: And this is my adapter (PINs are marked as on picture above): Is this correct pin-out?

Thanks.

M.

Hi Alfaeddy,

yes, exactly that how it works (or doesn't work). Without A3 it works without problems but with A3 I'm not able to connect to any of modules. I will open it and post here the photo of the board.

Thanks!

M.

Hi, OK, thanks for an answer. I will try it again but I'm afraid it will not help (I have tried already to somehow "press" it but without luck). My ELM327 looks identical (the box) like the one on the image from h311m4n (a few replies back). When this does not help where else could be a pr...

Hello, I have problem with reading modules for Fiat Grande Punto which should be connected via adapter A3 (yellow). I have ELM327 interface and can connect (without A3) to Engine, ABS and Electric Steering module. According the list of modules http://www.multiecuscan.net/SupportedVehiclesList.aspx o...