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Wolf Oven Light Bulbs


  • Oven lights do not work on Dual Fuel Range, GR Series or R Series Gas Range, E Series, L Series, or M Series Wall Oven
  • Oven light bulbs have been replaced but do not turn on
  • How to replace oven light bulbs on Dual Fuel Range, GR Series or R Series Gas Range, E Series, L Series, or M Series Ovens?
  • What can cause the oven light to not work properly?
  • Is there a fuse for the oven lights?
  • Where is the oven light fuse?


  • Power supply
  • Oven light
  • Light socket
  • Electronic control head (ECH)
  • Control or relay board issue
  • Motorized door latch assembly (MDL)
  • Transformer, switch, or sensor


If unit is new installation:

  1. If other symptoms are present or other features are not working properly, address these issues first.
  2. Verify proper electrical supply and connection. Refer to the product Installation Guide for further information.


For light bulb part numbers, specifications, and replacement instructions for specific products, refer to:

Although some ovens do have a fuse associated with the light bulb(s), the fuse is generally in a location that requires removal and disassembly of the unit.

  • The fuse is part number 806564. It is an SFE-4, 4 amp, 32 volt fuse.
  • Wipe the light lens with a spray degreaser and soft cloth to clean.

If these steps do not resolve the issue, no further troubleshooting advice is available. Contact Factory Certified Service to schedule an appointment for repair.


Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

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