Manufacturer-specific code

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

• Volkswagen, Audi, Seat, Skoda, Cupra

  Charge pressure control: positive deviation

  Actual boost is higher than requested. The engine computer may cut power to protect the engine.

  Likely causes, most likely first

  1. 01Variable-vane turbo sticking (diesel, soot build-up)
  2. 02Faulty N75 boost control valve
  3. 03Seized turbo actuator rod
  4. 04Boost pressure sensor fault

  Severity: Caution: get it checked soon · DIY with tools and some experience