99 E39 Odb . . .
I want to find out about the ODB connector on my 01/01/99 E39 Touring . . . it have a round one underneath the bonnet and a round one under the steering wheel . . . Whats the crack? Are they both the same? If not what is the difference?
My mate has carsoft and he has an 02 Derv salon, but he does not have the underbonnet one . . .
Can I use his cable etc with my underdash socket?
Many thanks in advance.