F16
Leisure
Top Oven Function Selector / Relay Fault
Display shows F16, top oven functions disabled while main oven works
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Failed top oven selector switch, Burnt contacts on function switch, Faulty top oven relay on PCB, Wiring fault between selector and elements
How to Fix / Troubleshooting
Safety: Isolate the cooker from mains before removing the control panel or selector switch.
- Check selector feel: Rotate the top oven function knob. If it feels loose, gritty, or does not click into positions, the switch may be mechanically worn.
- Inspect switch: Remove the control panel to access the selector. Look for burnt or melted contacts.
- Test continuity: Using the wiring diagram, test the selector switch contacts in each position with a multimeter. Replace the switch if contacts do not close as specified.
- Wiring and relays: Verify wiring from the selector to the elements and PCB. If wiring and switch are good, suspect the top oven relay on the control board.
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Repair Difficulty
Medium
3/5
Required Part
Top Oven Function Selector Switch
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