Dear Phaeton driver, I’m desperate. Key error message in the display, have 2 keys and no one is recognized. Keys can only be taken out of the ignition lock with the constriction (press tip in recess). What else goes on: -Media center in console goes to -Radio -electric seat -Navi etc. everything except the climate and ventilation. Features: When I press the door opening from the inside to close the door, all electronics incl. media center goes off. f Close up the electronics again. What’s new since today: I can only open the car directly with the key at the lock because KeyleesGo does not work either, but after the open the red signal lamp still flashes at the door, as if the car was still stolen. I get the alarm on 🙁 Is to despair the whole thing. Until recently everything went still. Have about 8 months ago a new on-board battery itself out and installed, everything no problem, car drives and Everything is good. Battery had been empty recently because of a long service life and was recharged with CTEK 5.0, driving 2 days off the car and the battery was completely empty overnight. Now the battery has been charged again after 1.5 days. Batteries have been changed recently with both keys, so are functional the keys. Question: Can I assign the keys somehow? Learning? Desperate greetings Miguel PS: Have read here in the forum and no longer find it necessary to check the driver’s side under the carpet for water. How to get there?