Hi…wonder if anyone out there can help have an AEG 88730 flashing C3. Have checked safety flood device,changed pump which is pumping beautifully but still flashing c3. At one point it flashed c4..any ideas or is it a dreaded module fault? 🙁
C3 is float switch problem normally. You may need to clear memory of eeprom, hol in pre-wash & soak buttons while turning knob to gentle spin position.