Maytag Range Error Code F6

The F6 code means the control board's AC line cycle detector is not receiving the expected signal from the incoming power supply. If this condition lasts for one minute, the control board resets itself to a non-cook mode. Unlike most error codes, F6 does not trigger an audible alarm, so the range may simply appear unresponsive.

The F6 code is actually a built-in protective response. The control board disables cooking functions when it cannot verify a stable AC power reference, which prevents uncontrolled operation. You should not attempt to bypass this condition, but the code itself indicates the safety system is working as intended.

Start by checking the range's terminal block for loose, burnt, or corroded wiring connections and verify that the household circuit breaker is fully seated and providing proper voltage. Next, inspect the wiring harness between the terminal block and the control board for any visible damage. If power and wiring check out, the main control board is the most likely component requiring replacement.

Resetting the range by cutting power at the breaker for a minute and restoring it may temporarily clear the F6 condition. However, if the underlying cause, such as a loose wire or a failing control board, is not corrected, the error is likely to return. A reset alone is not a permanent fix.

If the issue is a loose wire or corroded terminal block connection, repair costs may be minimal, covering only a service call in the range of $75 to $150. If the main control board needs replacement, parts and labor can bring the total to somewhere between $200 and $450 depending on the model and local labor rates.