Ovens & Stoves

Gas Valve Safety Solenoid Replacement Guide

The gas valve safety solenoid regulates the flow of natural gas or propane to the oven's burner assembly. It acts as a safety mechanism, opening only when energized to allow gas to ignite.

SKKUVY MJX62571701 Gas Range Oven Safety Valve Y-30194-38 Replacement for LG OEM
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SKKUVY MJX62571701 Gas Range Oven Safety Valve Y-30194-38 Replacement for LG OEM

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  • Part Number Y-30194-AF38 Gas Oven Dual Safety Valve For Use with Natural Gas Replacement for numbers MJX62571701, PS6448333, AP5665868, Y-30194-38
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What the Y-30194-38 does

The gas valve safety solenoid regulates the flow of natural gas or propane to the oven's burner assembly. It acts as a safety mechanism, opening only when energized to allow gas to ignite.

Symptoms when this part fails

  • Oven not heating
  • No gas smell when oven should be on
  • Weak or inconsistent flame
  • Oven igniter glows but no ignition

Compatibility

Fits the LG family. Specifically:

  • Any unit originally equipped with OEM part number(s): Y-30194-AF38.
  • Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Also replaces: Y-30194-AF38

Tools you'll need

  • Screwdriver set
  • Nut driver set
  • Pliers
  • Multimeter

Difficulty: Moderate · Time: 45-90 minutes

How to install the Y-30194-38, step by step

  1. Disconnect power and gas supply to the oven.
  2. Access the oven's back panel or bottom panel to locate the gas valve assembly.
  3. Carefully disconnect wiring from the old solenoid.
  4. Unscrew and remove the faulty safety solenoid from the gas valve.
  5. Install the new safety solenoid, ensuring a secure fit.
  6. Reconnect all wiring harnesses.
  7. Restore gas and electrical power, then test for proper operation and gas leaks.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next:

Disclaimer: This guide is for informational and educational purposes only. Always disconnect power before working on appliances. If you're not comfortable with any step, call a qualified appliance technician.
The Appliance Aid Team

Researched and written by the Appliance Aid Team. We work from manufacturer service documentation, parts specifications and owner reports — not hands-on repairs. How we pick products.