Manufacturer-specific code

This code means different things on different makes. Find yours below.

• Volkswagen, Audi, Seat, Skoda, Cupra

  Data bus: missing message from transmission control module

  The engine computer is not receiving messages from the gearbox control module over the CAN data bus.

  Likely causes, most likely first

  1. 01Low voltage during cranking (weak battery)
  2. 02Gearbox module without power (fuse, connector)
  3. 03Corroded or damaged CAN wiring or connector
  4. 04Manual-gearbox car coded as automatic
  5. 05Faulty gearbox control module

  Severity: Caution: get it checked soon · Workshop job