Microwave interior light does not turn on when the door opens or during cooking, but the unit otherwise works.

Safety first: Unplug the microwave before accessing the lamp.

Access and replacement (if user-accessible on your Wolf model):

• Consult your Wolf manual to locate the lamp access panel (often behind a grille or side panel).
• Remove the cover and gently unscrew or pull out the lamp, depending on type.
• Install a new lamp of the exact type and wattage specified by Wolf.

If the lamp is not accessible or a new lamp does not fix the issue:

• The lamp socket or control relay may be faulty and should be serviced by a technician.