Magic Chef
Bake Igniter Failure
Gas oven will not ignite; broil may work but bake does not heat.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Weak or open bake igniter, Broken igniter wiring, Failed gas safety valve (oven safety valve), Dirty or misaligned burner ports
How to Fix / Troubleshooting
Safety first: Turn off gas supply at the shutoff valve and disconnect power before servicing. Gas leaks and ignition components are hazardous.
Steps:
- Visual check: Start a bake cycle and observe the igniter (through the oven window if possible). A healthy glow-type igniter should glow bright orange and ignite the burner within 30–60 seconds. If it glows weakly or not at all, it is likely bad.
- Current test (advanced): With a clamp meter and proper safety precautions, measure igniter current draw. Most Magic Chef glow igniters require ~3.2–3.6 A to open the gas valve. Replace if below spec.
- Replace igniter: Remove the oven bottom panel and flame spreader. Disconnect the igniter wiring (often via a quick connector under the oven). Remove mounting screws, install the new OEM-style igniter, and route wires away from direct flame.
- Burner cleaning: Clean burner ports with a soft brush or compressed air to ensure even flame.
Warning: Never tap or strike the gas valve. After reassembly, check for gas leaks with a soap solution at all fittings.
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Repair Difficulty
Medium
3/5
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