Amana AMVC960803BN Error Code EE6: Low Flame Signal
What Does Code EE6 Mean?
Error code EE6 on the Amana AMVC960803BN indicates that the flame sensor's micro-amp signal is lower than the expected threshold. The furnace is still operating normally for now, but this is an early warning that the flame sensor needs attention.
The flame sensor is a metal rod positioned in the burner flame. It works by detecting a tiny electrical current (measured in micro-amps) that flows through the flame. A healthy flame sensor typically reads above 2 micro-amps. When the sensor becomes coated with carbon or oxide buildup, its ability to conduct this signal decreases. The control module flags EE6 when the signal drops below the acceptable range but is still sufficient to keep the furnace running.
If left unaddressed, the flame signal will continue to degrade until the sensor can no longer detect the flame at all, which will result in an EE0 ignition lockout. Cleaning the flame sensor now is a simple preventive measure that avoids a no-heat situation later. Other possible causes include the flame sensor being incorrectly positioned in the burner flame or a lazy flame due to improper gas pressure or restricted combustion air.
Common Causes
When to Call a Professional
Contact a licensed HVAC technician if:
- EE6 returns shortly after cleaning the flame sensor
- The furnace flame appears yellow, orange, or lazy instead of steady blue
- The flame sensor rod appears cracked, warped, or physically damaged
- You also see EE0 lockout codes in addition to EE6
- The furnace has a noticeable gas smell during operation
Sources
✓ Verified against manufacturer service manual — March 2026