I have reset the clock the oven sounds as though it's working for just 2 seconds and then stops. The light will not come on at all. I have cleaned all contact points still no luck .

SOURCE: bosch electric single oven (hbn 4305)

hi there have you cheked that your timer is not set to auto function

SOURCE: Microwave oven stopped working

This is most common in over the range microwaves. Cooking grease migrates into the door switches, resulting in the symptoms you list. Replace the door primary and secondary interlock switches and you should be cooking again. NOTE: be careful not to touch other wires! Even with the unit disconnected from power, if you happen to have a bad bleeder resister in the high voltage capacitor you can still get a nasty zap !

SOURCE: Have a GE Electric Cook Top oven with digital

Unplug the stove. plug back in and program a short clean cycle. If this does not fix it is eithe the selector switch or the electronic control. Verifying the switch contacts with a meter is the only way to be sure.
Eric

SOURCE: Neff oven B143ONOGB/02 has stopped working. It is

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SOURCE: fan in main oven boken

Sounds as if your oven heating element has failed. You need to fit a new one.

Usually you have to get the back off, disconnect the old element, remove the fixxing screws and element, fit new one, reconnect and it should be fixed. Don't forget to switch the power off before starting work.