Hello together, I have the following problem with my Volvo V40. DATA: Bj 1996 140 HP 2.0 l 16V I bought and picked up the car the other day with a friend, the car had a transmission damage according to the previous owner. I bought an automatic transmission via EBay and built it in perfectly, but the error is still present. The transmission always confuses the gears, (such as starting in the 3-speed) so I looked for a workshop in the hope that they could help me further. They closed the car to the PC but could not read the error, reason: Man does not come via the control unit into the transmission control, which is actually not normal. So they have brought me the car Resetet but of course not so much. My question is, why does the car switch into a mess and why can you not get through the control unit into the automatic tribe ???? I would be very happy if someone can lighten me. MFG