Hello, a few months ago I bought a 95,900 Turbo Cabrio. The previous owner had built in a Sony radio with 10x changer. I have now bought an original radio in the Ebay and installed it yesterday. Unfortunately it does not work. In the SID I have no display, I do not have a sound yet. The vehicle-side ISO plug for the power plug has 8 occupied pins. On the radio are however only 6 pins in the slot as input. Both cable strands (power and speaker) For the current iso three cables were cut off, I connected them again. Which cables are coming or going to the SID? Or does any of you have a connection plan? I have the occupancy on the radio, is a sticker on it, only on the vehicle I don’t know. Constant plus, ignition plus and mass are clearly only the rest not for me. Thank you for your ideas! Greeting Dirk