Help with 18 Button OBC
I recently bought used 1999 BMW 323IS and it was missing OBC(having just a empty space where OBC should be) so i bought the 18 button OBC from ebay, now i have no idea how to install it in the car. Could you please help me out how to do that so i will be able to use the item i bought.
I am attaching the images of OBC i bought thinking of may be it's useful for you guys to advise me much better on looking it.
Thanks in advance.