Owner’s manual
Error Codes
Is the F9 error related to the oven's temperature sensor?
Yes. On the LG LRE3194BD range, an F-9 error means the oven is not heating, and a failed oven temperature sensor is one of the most common causes because the control cannot regulate heat correctly when the sensor signal is wrong. See the LRE3194BD owner's manual for the model’s F-code troubleshooting steps.
The manual lists F-9 as “oven not heating.” When the oven cannot heat, the problem is usually in the heating circuit or the temperature feedback the control uses to decide when to energize the bake element.
Common causes to check:
- Failed temperature sensor (open/shorted or out of range)
- Failed bake heating circuit (element or wiring)
- Failed relay on the oven relay control board
- Safety device opened (overheat condition)
- Power supply issue (breaker, terminal block, cord connection)
- Press Clear/Off to stop the beeping and clear the code.
- Try Bake 350°F again and listen for normal preheat behavior.
- Confirm the range has full power (electric ranges typically need 240 VAC; a tripped breaker can leave you with partial power).
- If the code returns, record F-9 and move to component checks.
If you are diagnosing or replacing parts, these model-matched items are good starting points:
| Symptom | Most likely part | Part to consider |
|---|---|---|
| Oven will not heat at all | Temperature feedback issue | Range oven temperature sensor EBG61305805 |
| Oven not heating, intermittent | Relay not sending power to element | Range oven relay control board EBR74164814 |
| Oven not heating, no glow/heat | Heating circuit failure | Range bake element MEE62306405 |
| Oven shuts down from overheating | Safety device opened | Range safety thermostat 6930W1A003X |
The oven temperature sensor tells the control board what the oven temperature is. If the sensor reads incorrectly, the control can underheat, overheat, or stop heating and trigger an F-9 “not heating” fault.
We recommend matching parts to your exact model number LRE3194BD and ordering from the parts list for this model; you can also search by model number on Sears PartsDirect.
Last updated: February 2026
How do I reset my LG stove?
To reset your LG electric range model LRE3194BD, we recommend doing a simple power reset: turn the range off, then shut off the circuit breaker (or unplug the cord) for 1 to 2 minutes and restore power. This clears most control glitches and restores normal operation.
- Turn all surface elements and the oven off.
- Switch the range circuit breaker OFF (or unplug the range).
- Wait 1 to 2 minutes.
- Restore power (breaker ON or plug back in).
- Set the clock if needed, then test Bake and a surface element.
Many LG ranges have a Control Lock feature that makes the keypad unresponsive. Check your LRE3194BD owner's manual for the exact key sequence for your control panel.
Common signs Control Lock is on:
- Buttons beep but won’t start a cycle
- Display shows a lock indicator
- Oven won’t accept temperature entries
A power reset is most effective after a brief outage, a display glitch, or a stuck keypad. If the problem returns right away, a component issue is more likely.
| Symptom | Most likely cause | What to check next |
|---|---|---|
| Oven won’t heat or heats unevenly | Heating circuit issue | Inspect the range bake element MEE62306405 for visible damage and test for continuity |
| Oven temperature seems inaccurate | Calibration or sensor issue | Review temperature adjustment steps in the manual; consider the range oven temperature sensor EBG61305805 |
| Oven shuts down or won’t start a cycle | Safety device or control issue | Check wiring connections; consider the range safety thermostat 6930W1A003X |
Resetting the range is a safe first step that can clear temporary electronic faults without replacing parts. If heating performance is the real issue, focusing on the bake element, temperature sensor, or safety thermostat helps you avoid repeated resets and get back to consistent baking.
For replacement parts for LRE3194BD, use the parts list for this model, or search by model number on Sears PartsDirect.
Last updated: February 2026
What is the life expectancy of a LG oven?
LG ovens, including the LG LRE3194BD electric range, last 12 to 15 years with normal household use. You reach the high end of that range by keeping heat stress down, cleaning correctly, and repairing heating or temperature problems early.
- Cleaning approach: Use the lower-heat EasyClean feature for light soils to reduce the need for high-heat self-cleaning.
- Heat retention: A good door seal and proper leveling help the oven hold temperature without overworking components.
- Electrical health: Tight, clean wiring connections reduce heat damage to controls and elements.
- Early symptom fixes: Slow preheat, uneven baking, or temperature swings usually point to a part that is cheaper to replace sooner.
| Symptom | What often fails | Example replacement part |
|---|---|---|
| Oven temp is off, bakes unevenly | Temperature sensor | Range oven temperature sensor EBG61305805 |
| No bake heat or weak bake heat | Bake element | Range bake element MEE62306405 |
| Convection fan noisy or not running | Fan motor | Range convection fan motor EAU61865302 |
| Oven overheats or shuts down | Safety thermostat | Range safety thermostat 6930W1A003X |
- Wipe spills after the oven cools; avoid abrasive cleaners on door glass and finishes.
- Keep the door closing evenly; adjust feet if needed using the range leveling leg 4778W1N001B.
- If cooking results change, test and replace the likely failed part (sensor, element, fan) before it stresses the control board.
When the oven holds temperature correctly, it cooks more evenly and reduces strain on the relay board, wiring, and heating circuits; that is what helps an electric range reach 12 to 15 years.
For model-specific cleaning and care steps, use the LRE3194BD owner's manual. For parts, shop the parts list for this model or search by model number on Sears PartsDirect.
Last updated: February 2026
