Kenmore Oven: not igniting

Possible Causes

Faulty oven igniter

How to Identify: No glowing or weak/glowing but never achieving bright white/orange heat; burner never ignites after 60–90 seconds of igniter glow.

Part: Oven igniter

Electrical connection issues to igniter

How to Identify: Loose or damaged wires to the igniter, intermittent power, or poor connection inhibiting proper igniter function.

Part: Wiring/harness to igniter

Gas supply interruption

How to Identify: Gas valve shut off or blocked, no gas flow to burner; no sound of gas or flame even if igniter glows.

Part: Gas valve/line

Thermostat/safety valve malfunction

How to Identify: Thermostat not calling for heat or valve not opening despite ignition attempt; oven won’t heat though igniter appears functional.

Part: Thermostat or safety gas valve

DIY Solutions

Inspect and test the igniter

Moderate 20–45 minutes

Tools Needed: multimeter, screwdriver

1. Turn off gas supply and disconnect power to the oven.
2. Remove oven racks and bottom panel to access the igniter assembly.
3. Visually inspect the igniter for cracks or damage.
4. With power on (gas still off), observe whether the igniter glows bright when the oven is set to bake.
5. Use a multimeter to check continuity of the igniter; no continuity suggests failure.

⚠️ Safety First: Always shut off gas and power before internal inspection.

Check and secure electrical connections

Moderate 15–30 minutes

Tools Needed: screwdriver, multimeter

1. Disconnect power and shut off gas to the oven.
2. Locate the igniter wiring harness and inspect for loose or burnt connections.
3. Tighten or replace damaged wire connectors.
4. Restore power and test oven ignition.
5. If no improvement, proceed to igniter replacement.

⚠️ Safety First: Ensure power is off before handling electrical wires.

Next step

Choose the next step for not igniting

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Hot Surface Igniter

Heats until it can ignite gas released by the burner valve in ovens and gas dryers.

Typical part-only price

$20 - $65

DIY difficulty

Medium

Estimated time

20-45 mins

Optional: enter your model number

Apply

Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other parts options

Check related components first; use model search as a fallback.

Possible related component

Wiring Harness

Connects controls, sensors, motors, and other electrical components inside the appliance.

$20 - $120 · Medium · 30-90 mins

Check fit & price

Possible related component

Gas Valve

Controls the flow of natural gas or propane to the burner jets.

$60 - $140 · Hard · 45-60 mins

Check fit & price

Possible related component

Thermostat

Regulates temperature by turning the heating or cooling system on or off.

$15 - $40 · Easy · 15-30 mins

Check fit & price

Model number required

Model-compatible Oven parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Non-Scratch Cooktop Cleaner

A routine surface-care product. Confirm that it is approved for the specific glass, ceramic, enamel, or stainless finish.

View maintenance supply

Diagnostic tool

Oven Thermometer

A diagnostic aid for comparing cavity temperature during a controlled check. It does not prove which internal component has failed.

View maintenance supply

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Professional Repairs

Replace oven igniter

Estimated Cost: $40 - $120 for part

Inspect and repair gas valve or thermostat

Estimated Cost: $80 - $250

When to Call a Professional

Gas smell present when attempting ignition or persistent ignition failure after DIY checks

Igniter tests good but oven still won’t ignite (possible valve or control issue)

Uncertain about safely handling gas/electrical components

Preventive Maintenance

• Clean oven interior and igniter area: Grease and debris buildup that can affect igniter performance
  Frequency: monthly
• Annual inspection of gas line and igniter: Early detection of wear or connection issues
  Frequency: annually

Frequently Asked Questions

Why is my Kenmore Oven not igniting?

Common causes include a faulty igniter, electrical connection issues, or gas supply interruptions.

How do I fix Kenmore Oven not igniting myself?

Inspect the igniter and check electrical connections by following DIY steps for safety.

How much does it cost to fix not igniting?

Professional repairs for a faulty igniter range from $40 to $120, while gas valve inspections cost between $80 and $250.

When should I call a technician for not igniting?

If you're unable to identify the issue or if it involves complex repairs, it's best to consult a technician.

Common Issues Reported by Users

• Igniter failure (3 mentions)
• Gas supply issues (2 mentions)
• Thermostat sensor malfunction (1 mentions)

User Suggested Solutions

1. Replace igniter with aftermarket igniter

2. Check gas supply valve

3. Inspect oven thermostat sensor

Community Discussions

burner not working, blinking red light

Connector on the burner was ripped and unable to connect.

DIY View on Reddit →

gas smell and slow igniting

Aftermarket igniters are effective and can be replaced easily; professional repair costs can be high.

DIY View on Reddit →

Source: Reddit r/appliancerepair