Seat Ibiza IV Station, 1.0 TSI Style, BJ 2016, 95 hp, engine: VW EA211, engine identification letter: CHZB Hello, today, as if out of nowhere :-), the EPC control leak and the exhaust gas warning light went on. Hardly any acceleration possible. I read out with the “iCarsoft VAWS v2.0” OBD and got the following error code: “023800 Turbocharger Boost Sensor (A) Circuit – High Input” The sensor is not so expensive. https://www.daparto.de/…/210356?modelId=b08a4e16 Does anyone know if it is difficult to access? in advance Jürgen