While you wait for answers, we may have found some information which could help you.
Click here for Aeg Fan Oven CompetenceAEG Prefernce B81405 oven heating problems?
How can I fix my AEG Competence oven?
aeg fan oven glowing red hot !?
Buzzer sound volume adjustment?
can i repair a Aeg oven power board No 3117734008?
AEG Competence Oven B1180-4-M?