Ge Microwave Error F6

⚡ Quick Answer: The GE microwave F6 error code indicates a shorted temperature probe detected by internal diagnostics. This failure can prevent the microwave from sta... ✅ DIY Fixable

What Does Error F6 Mean?

The GE microwave F6 error code indicates a shorted temperature probe detected by internal diagnostics. This failure can prevent the microwave from starting and may lock out certain functions. To resolve the issue, check the temperature probe and its wiring, as well as the main control board, which may also affect the probe circuit.

Common Symptoms:

  • Microwave displays F6 on the control panel
  • Microwave may stop heating or lock out functions

Possible Causes

  • Shorted or open temperature probe (high)
  • Defective main control board affecting probe circuit (medium)

How to Fix Error F6

DIY Fix Check and reset basic conditions

  1. Unplug the microwave from power for at least 60 seconds
  2. Ensure any temperature probe accessory (if present) is properly connected
  3. Power the microwave back on and see if the F6 displays again

Technician Only Inspect temperature probe and wiring

  1. Disconnect power to the microwave
  2. Access the temperature probe inside the cavity and inspect for visible damage
  3. Use a multimeter to check the continuity of the temperature probe
  4. Inspect wiring harness between probe and main control board for damage or loose connections
  5. Replace the probe or repair wiring as needed

Parts needed: temperature probe, wiring harness

Technician Only Test and possibly replace main control board

  1. Verify probe and wiring integrity first
  2. If the F6 persists with a known good probe and wiring, test control board functions
  3. Replace main control board if diagnostics confirm failure

Parts needed: main control board

🛑 When to Call a Pro:
  • If you cannot safely access internal components
  • If replacement parts do not clear the F6 error
  • If you lack proper tools (e.g., multimeter) or technical experience

Technical Specifications

wattage 1000W
component Door Switch
resistance 0-1 ohms when closed
part_number WB24X10025
voltage_rating 120V AC

Common Questions

What does F6 error mean on GE microwave?

F6 indicates a shorted temperature probe, preventing the microwave from starting.

Can I fix GE microwave F6 error myself?

Yes, you can try resetting the microwave and checking the temperature probe connection.

How much does it cost to fix F6 error?

Estimated repair costs range from $30 to $150.

When should I call a technician for F6?

Call a technician if you can't safely access internal components or if the issue persists.

Sources & References

Data last verified: 2026-01-10

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