Maytag Microwave Error Code F6 E2

F6 E2 indicates that the microwave detected an over-temperature condition during a Clean cycle. The control board monitors oven temperature through a probe at connector P2 and manages heating through a set of relays. When temperatures exceed safe limits or a relay or probe fault is detected, the board logs F6 E2 and stops the cycle. The underlying cause needs to be diagnosed before the appliance is used again.

No, you should not continue using the microwave until the fault has been diagnosed and resolved. A shorted relay, which is one of the primary suspects for this code, can allow heating to continue without proper control. Continued use under those conditions poses a fire and safety risk. Leave the unit unplugged until the cause of the over-temperature condition is identified.

Repair costs vary depending on which component has failed. Replacing an oven probe is typically a lower-cost repair, often in the range of $50 to $150 including the part. Relay replacement or a full control board replacement will generally cost more, potentially ranging from $150 to $350 or higher depending on parts availability and labor rates in your area. Getting a diagnostic evaluation from a technician before committing to parts replacement is advisable.

Some diagnostic steps, like checking the oven probe resistance at P2 with a multimeter, are within reach for a knowledgeable DIYer. The oven probe should read between 1000 ohms and 1200 ohms at 77 degrees F. However, checking and replacing shorted relays involves working inside the appliance's electrical circuits, which carries a risk of electric shock. Disconnecting power before any inspection is essential, and if you are not comfortable with electrical diagnostics, a qualified technician should handle the repair.

Unplugging the microwave for a few minutes may clear the code temporarily, but if the underlying fault, such as a shorted relay or an out-of-range oven probe, is still present, the code will return when a Clean cycle is run again. A reset should only be used after the root cause has been identified and corrected, not as a substitute for repair.