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.
PEC
Models: H 6200 B, H 6200 BM, H 6260 BP, H 6360 BP, H 6400 B, H 6400 BM, H 6460 BP, H 2260 B, H 2265 B
PEC (protective electronic circuit) (internal fault)
Models: H 6800 B, H 6800 BM, H 6600 B, H 6600 BM, H 6560 BP, H 6660 BP
PEC (protected electronic circuit)
Models: H 7000 BM, H 7260 BP, H 7360 BP, H 7460 BP, H 7560 BP, H 7660 BP, H 7860 BP, DGC 7660, DGC 7860
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.