Maytag Dryer Error Code FLAME FAULT
Flame was detected during trial for ignition but failed sometime after; this condition must reoccur for five…
Flame was detected during trial for ignition but failed sometime after; this condition must reoccur for five retries before fault occurs.
Get the full diagnostic procedure for FLAME FAULT.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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What FLAME FAULT means on a Maytag dryer
The FLAME FAULT error on a Maytag gas dryer indicates that the burner ignited successfully during a trial for ignition but then lost flame at some point during the drying cycle. The control board monitors the flame sensor throughout operation, and if the flame drops out unexpectedly, the system logs the event. Critically, this fault code does not trigger after a single incident. The control requires this condition to repeat across five consecutive retry attempts before officially setting the fault. This means the dryer is actively trying to recover on its own before alerting you to a persistent problem.
The gas burner system in these dryers involves several interdependent components: the igniter, the gas valve coils (radiant sensor coils and holding coils), the flame sensor or radiant sensor, and the gas supply itself. A flame that lights but then extinguishes typically points to a failure in the valve coil circuit. The radiant sensor coils hold the secondary gas valve open once the igniter proves the flame, and if those coils weaken or fail, the valve closes prematurely and the flame dies out.
Other contributors include a weak or intermittent gas supply, a failing radiant sensor that cannot correctly detect the established flame, or a partially clogged exhaust system causing combustion instability. Because the fault requires five failed retries, by the time the code appears the dryer has already cycled through multiple ignition attempts, making a straightforward component failure the most likely culprit rather than a one-time fluke in gas pressure.
Source: manufacturer service documentation.
Common causes of FLAME FAULT
- 01
Failed Gas Valve Coils
Part replacementThe radiant sensor coils hold the secondary gas valve open after ignition. When these coils weaken or fail, the valve closes shortly after the flame lights, causing the flame to extinguish. This is the most frequent cause of a flame that lights and then drops out.
- 02
Faulty Radiant Sensor
Part replacementThe radiant sensor detects the presence of the established flame and signals the valve coils to stay open. A failing sensor may not correctly read the flame, causing the control to cut gas prematurely. Check the sensor for physical damage and verify its continuity.
- 03
Weak or Intermittent Gas Supply
Wiring / connectionInsufficient gas pressure can allow a flame to ignite but fail to sustain itself through the cycle. Verify that the gas shutoff valve is fully open and confirm adequate supply pressure at the appliance.
- 04
Restricted Exhaust Venting
Wiring / connectionA blocked or heavily restricted exhaust duct can disrupt airflow through the burner, destabilizing the flame and causing it to go out. Inspect the full length of the vent duct for lint buildup, kinks, or blockages.
- 05
Weakening Igniter
Part replacementAn igniter that is degrading may light the gas but not sustain enough heat to properly open the valve coil circuit, leading to inconsistent valve operation and flame loss shortly after ignition. Measure igniter resistance to assess its condition.
Frequently asked questions about FLAME FAULT
What does FLAME FAULT mean on a Maytag dryer?
Can I fix a FLAME FAULT on my Maytag dryer myself?
Is it safe to keep using my Maytag dryer when FLAME FAULT is showing?
Will resetting the dryer clear the FLAME FAULT code?
How much does it cost to repair a FLAME FAULT on a Maytag dryer?
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