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GE Oven / Range F3 error code

Oven / Range

GE oven / range error code F3 means: Oven temperature sensor needs replacement (often shown as F3). Some displays show this as F3. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve F3.

Safe to keep using?

Safe for limited use

No immediate safety hazard detected, but monitor during use.

  • • Monitor the appliance during use and stop if symptoms worsen.

5 product recalls may apply

Brand-level matches — verify your model.

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DIY Difficulty
1 /10EASY

This is a straightforward homeowner task with basic tools and low risk.

Time: 15–30 minutes
Risk: Low
Skill: Beginner
Tools: Screwdriver, Adjustable pliers, Flashlight

Likely causes

Most likelyUser-serviceable issue

Many codes resolve with cleaning, resetting, or reconnecting.

Check: Power-cycle the appliance and check for obvious blockages or loose connections.

Est. cost: $0–$0

PossibleFailed component

Wear or electrical failure of an internal part.

Check: If basic checks fail, the faulty component likely needs replacement.

Est. cost: $0–$100

Repair or Replace?

DIY repair

$35–$65

Professional repair

$223–$302

Comparable replacement

$723–$977

Our recommendation

REPAIR LIKELY MAKES SENSE

REPAIR LIKELY MAKES SENSE. Professional repair ($223–$302) is well below replacement cost.

Actual repair and replacement costs vary by model, location, labor rate, and condition.

What it means

Oven temperature sensor needs replacement (often shown as F3).

How to fix it

  1. Unplug the oven / range or turn off power at the breaker before inspecting any components.
  2. Reset GE F3: leave power off for 5 minutes, restore power, then restart. Confirm whether F3 returns.
  3. Check the most common cause for F3: Oven temperature sensor needs replacement (often shown as F3).
  4. Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
  5. If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
  6. Reassemble, restore power, and run a test cycle. If F3 returns, the faulty component likely needs replacement.

Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.

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User manuals
Start with the official support page, then use the search options if that link has moved. You’ll usually need your model number.
OfficialGE appliance manuals

Find your model number, then download manuals from GE support.

Manual librarySearch GE Oven / Range manuals on ManualsLib

Free scanned manuals — search results, not a guaranteed match.

Web searchSearch the web for GE Oven / Range user manual

Useful when manufacturer pages move or don’t list older models.

FAQ

What does F3 error code mean on a GE oven / range?

Oven temperature sensor needs replacement (often shown as F3).

What does GE F3 mean?

Oven temperature sensor needs replacement (often shown as F3).

How do I reset GE oven / range F3?

Unplug the oven / range or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored F3 after a glitch, but the code will return if the underlying fault is still present.

What part do I need for GE F3?

Not always — some F3 errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

Can I fix GE error F3 myself?

Many F3 errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.

Do I need a replacement part for F3R?

Not always — some F3 errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

GE F3R on specific models

JB735SPSS F3R

Other GE Oven / Range codes

GE F0GE F20GE F5GE F7GE F9GE F350

Prevent this problem next time

  • Follow manufacturer maintenance schedule
  • Address small issues before they worsen

Sources

Manufacturer meaning

Oven temperature sensor needs replacement (often shown as F3).

FixApplianceCode guidance

Start with basic checks for GE F3R before ordering parts.

Source type: Part database

Source: ModelPartFinder + FixApplianceCode editorial

Last reviewed: 2026-08-24

Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer

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