What the control board is reporting, and which models and series this code applies to. Diagnosis on Miele appliances uses factory service software and procedures.

All 17 Miele Coffee Machine models we service

CVA 6401CVA 6405CVA 6431CVA 6800CVA 6805CVA 7370CVA 7440CVA 7445CVA 7000CVA 7775CVA 7840CVA 7845CVA 7875CVA 7960CVA 7965CVA 7970CVA 7975

A fault code identifies what the control detected, not which part failed. A sensor error can be the sensor, the harness, the connector, or the board reading it. ServiceON is a factory-authorized Miele service provider.