hello, I have just bought myself a stolen/recovered cabby. lock was smashed but all the immobilizer reader coil was all still intact . I bought a new lock and key off fleabay and have taken the car to my local vag dealer but are telling me the key and the immobolizer wont pair. So I think I will just go around the vdo unit. I presume there will be a wire from the imo. unit to the ecu that has to be powered up. Has any one done this to immo2 system and does this model have a status light in the instrument cluster (same as a mk3). regards robbiem