Q: Yes, I have been following only your instructions to a T. Both keys are able to get to step 5 (the syncing phase) where I press button 1 three times and the LED light flashes for about ten seconds trying to sync up with the DWA but nothing happens. I haven't checked the transmitter yet in the C-pillar to see if a wire is loose or the module is dead.
BMW '00 740il w/196,xxx miles (his), DIY timing guides complete! M60 Manifold, BDC Throttle Body, Muffler delete
BMW '02 530iA w/140,xxx miles (hers)
BMW '09 R1200GS Adventure w/13,6XX Smiles