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.
Water/heating NTC short-circuited
Models: G 5260 SC, G 5265 SC, G 5270 SC, G 5275 SC, G 5280 SC, G 6300 SC, G 6365 SC, G 6570 SC, G 6665 SC, G 6825 SC
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.