So last week I popped round G60Lieghs and cooked my head trying to sync a new remote to his s3. He currently has 2 working fobs, but wanted a third as the ones I am stocking look tidy. Ive been through the manual and VCDS process of programming remotes, (no issue with transponders and immo), but for some reason they wont erase. The new remote wont sync, but is recognized in measuring blocks. New remote also immediately synced to my own car so not faulty. There was a couple of databus errors, and I suspect those to be causing problems, or the CL unit itself, but for now we are head scratching. Im sure liegh will post the scan from vcds shortly. Any thoughts?