Maytag Oven Error Code G2

The G2 code on a Maytag oven indicates that a specific fault was recorded in the control board's error history log. It is a historical marker, not an active error, meaning the oven detected a problem at some point in the past and saved it. The actual nature of the fault is only visible by accessing the error history screen through the oven's diagnostic mode. G2 alone does not identify which component or system was involved.

Because G2 is a historical log entry rather than an active fault, the oven may still function normally when this code is present. However, it is important to identify the underlying stored fault before continued heavy use, since some logged faults can indicate developing component failures. If the oven is exhibiting any performance issues such as uneven heating, failure to reach temperature, or door problems, stop using it until the root cause is diagnosed.

A power reset by unplugging the oven or turning off its circuit breaker may clear active fault displays, but the G2 code is stored in the error history log, which is typically retained in non-volatile memory on the control board. Simply resetting power is unlikely to permanently erase the history log entry. The history log usually requires a deliberate clear action through the diagnostic menu. More importantly, clearing the code without addressing the root fault means the underlying problem may recur and be logged again.

You cannot meaningfully address a G2 code without first accessing the error history screen to find out what underlying fault was recorded. If you are comfortable entering diagnostic mode on your specific Maytag model, you can retrieve the actual stored fault code and research it further. Repairs will depend entirely on what that history code reveals. Some causes, like a past power surge, require no parts, while others may involve replacing a sensor, latch, or control board.

Repair costs vary widely because G2 points to a different underlying fault depending on what is in the error history log. Diagnostic service calls typically range from $75 to $150. If the issue turns out to be a faulty temperature sensor, parts and labor might total $100 to $250. Control board replacements can range from $200 to $500 or more depending on the model and labor rates in your area.