Maytag Cooktop Error Code 3 LEDs flash

The 3 LEDs flash code on a Maytag cooktop means the redundant OFF key input line on the control board is not operating properly. This is an internal safety circuit fault that causes the electronic control to lock, accompanied by a single audible beep. The cooktop will not function until the issue is resolved. Control board replacement is the required repair.

No. When this fault is active, the control board locks the electronic controls, preventing operation. This lockout is a deliberate safety response to the compromised redundant OFF key input circuit. Do not attempt to bypass the lockout, and do not use the cooktop until the control board has been replaced.

The cost depends on the specific control board for your model and whether you hire a technician. Control boards for Maytag cooktops typically range from $75 to $250 or more for the part alone. If you use a professional repair service, labor costs will add to that, bringing the total repair estimate to roughly $150 to $400 depending on your area and the technician's rates.

The repair requires replacing the control board, which is a task some experienced DIYers can perform. However, cooktops involve high-voltage wiring, so the appliance must be fully disconnected from power before any work begins. If you are not comfortable working with appliance electrical components, a qualified technician should handle the repair.

A power reset is unlikely to permanently clear this fault because the fault originates from a hardware failure within the control board's internal circuitry. Even if the error temporarily clears after a reset, it will return because the underlying component has failed. Board replacement is necessary for a lasting repair.