AEG MaxiSense / TotalFlex Induction Cooktop: Power supply line communication missing E8; power board detects missing AC phase voltage on multi-phase terminal connection.
On AEG (AEG MaxiSense / TotalFlex Induction Cooktop) models: Tripped individual phase breaker in distribution panel, loose phase jumper link in hob terminal box, or open contact in cooktop isolation switch.
Check electrical distribution board for tripped breakers. Measure AC voltage between each active phase and Neutral at hob terminal block (~230V AC each). Rotate selector to 12 o'clock (OFF), press and hold Start/Pause and Exit simultaneously for 4 seconds until the diagnostic LED sequence resets error memory.
