P2452 - Diesel Particulate Filter Pressure Sensor 'A', Malfunction (Solution)

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dieselschrauber
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2018 Volkswagen T6 Consumption

03-02-2016, 12:31 Subject: P2452 - Diesel Particulate Filter Pressure Sensor 'A', Malfunction	Quote

Error code P2452, Diesel particulate filter (DPF) pressure sensor 'A', the system output is set to a fault state when implausible readings are detected from the differential pressure sensor. To be checked: - Wiring/electrical connectors for the differential pressure sensor. - Incorrect connection or blockage of the differential pressure sensor on the diesel particulate filter. - Differential pressure sensor is defective. - Diesel particulate filter (DPF) malfunction (clogged or broken ceramic). Dipl.-Ing. (FH) Rainer Kaufmann - dieselschrauber VCDS Shop

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