3 ms·

Seems like the CANBUS is deactivated when the car is turned off on Volkswagen. Guess that is one way to fix it?

• sokoloff 3y ago
  On some cars, hitting the door lock/unlock is enough to wake the CANBus.
• numpad0 3y ago
  You can't unlock the car with the bus dead. CAN is not like switched Ethernet, it's a bus topology network like LAN over coax cables. They can be split or bridged, that's probably what they do.