Gas Oven Not Heating or Ignitor Glows But No Flame? Oven Ignitor WS01F10531 – Fix No-Heat Fast

If your GE gas oven won’t heat, the ignitor glows orange but the gas never lights, or ignition is delayed beyond 90 seconds, the oven ignitor is the most likely cause. In GE gas ranges, the silicon carbide glowbar ignitor must reach the correct resistance to draw enough current to open the gas valve — when it weakens, the valve stays closed and the oven never reaches temperature. ⚡ Most common cause of a gas oven not heating in GE ZGP and CGY professional ranges. Part WS01F10531 is the current OEM ignitor that supersedes 223C3381G047 and restores reliable ignition immediately.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Range powers on and stovetop burners ignite normally
• ✔ Gas supply confirmed on and at correct pressure
• ✔ Ignitor glows but gas does not ignite within 90 seconds — OR no glow at all
• ✔ Gas valve and safety valve ruled out as the fault source
• ✔ ONLY problem is oven not heating on bake or broil

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Oven won’t heat on bake or broil — most common complaint
• Ignitor glows orange but gas doesn’t ignite within 90 seconds
• No glow from ignitor at all when oven is set to bake
• Delayed ignition — long wait before burner lights, then shuts off
• Gas smell without ignition
• Oven shuts off mid-cycle or bakes unevenly

✔ If these symptoms match, this is the most likely failed component in the oven ignition system.

✔ In most cases, replacing the ignitor restores reliable oven heating immediately.

📦 Part Details

• Part Number: WS01F10531
• Type: Silicon Carbide Glowbar Oven Ignitor — ceramic base, metal shield, pre-attached wire leads with ceramic connectors
• Replaces: OEM direct-fit ignitor — supersedes 223C3381G047 (no modification required)
• Brands: GE

⚙️ Installation

Skill Level: MODERATE — 20 to 30 minutes. Disconnect power AND shut off gas before beginning. Remove oven racks and bottom panel to access the ignitor on the burner tube. Handle by the ceramic base only — skin oils on the silicon carbide element cause premature failure. Use ceramic wire caps — standard wire nuts melt under oven heat. Restore power and gas after install — ignitor should glow bright and ignite within 30–60 seconds.

✓ Compatible Models

Confirmed compatible with CGY366P2T1S1, CGY366P3T1D1, CGY366P4T1W2, ZGP304NT1SS, ZGP364NDT1SS, ZGP366NT1SS, ZGP486NDT1SS, plus additional GE professional range models. Contact us to verify your model number before ordering.

✓ Model-Specific Repair Pages