Warning: Disconnect power before servicing.
ErrBase

Ge Oven Not Heating Up: Causes and Fixes

Quick Answer

GE oven not heating: check the bake element first (visible at the bottom of the oven). It should glow red when set to Bake. If it does not glow, test it with a multimeter: 15-30 ohms is normal, OL means it has burned out.

Ge oven not heating up has brand-specific causes related to Ge's proprietary technology and component design.

GeOvenSeverity: mediumDifficulty: intermediate75% DIY Success
Time to Fix
15–90 min
Difficulty
intermediate
Parts Cost
—
Tools Needed
Multimeter, Screwdriver set

What Does the NOT-HEATING Code Mean?

Ge oven not heating up - see the detailed diagnosis steps below for Ge-specific causes and fixes.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Ge bake element failed30%
Gas igniter weak20%
Sensor/thermostat fault15%
Board relay stuck15%
Thermal fuse blown10%
Convection element failed10%

Symptoms You May Notice

  • Not Heating Up on Ge oven
  • Performance degradation
  • Unusual sounds or behavior
  • Error code may appear

Can you reset a Ge oven to clear the NOT-HEATING code?

Unplug for 60 seconds. Some Ge models have specific reset sequences - check the diagnostic mode entry above.

Tools Required for Diagnosis

MultimeterScrewdriver setFlashlight

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Check the most common Ge-specific cause for not heating up on Ge ovens

Check the most common Ge-specific cause for not heating up on Ge ovens. See the detailed guide above.

2

Check secondary causes common across all oven brands but with

3

If basic checks do not reveal the cause, run the brand

Frequently Asked Questions

How much does it cost to fix a Ge oven not heating up?
Most Ge oven not heating up repairs cost $100-400 depending on the cause. Simple fixes (cleaning, resetting) are free. Part replacements range from $10-200 plus $100-200 labor.
Is it worth repairing a Ge oven not heating up?
If the oven is under 8 years old and the repair is under 50% of replacement cost, repair is worthwhile. Ge has a standard 1-year warranty.
Can I fix Ge oven not heating up myself?
Many Ge oven issues are DIY-fixable with basic tools. Gas components should always be serviced by a professional.

Same Fix Works on These Brands

Ge shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

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Models Known to Experience NOT-HEATING Errors

This repair applies to most Ge ovens with this error code. Common model numbers include:

JB735SPSS, JB645RKSS, JS760SPSS

Last verified for technical accuracy on March 15, 2026