Maytag Cooktop Error Code 7 LEDs flash

The 7 LEDs flash condition on a Maytag cooktop signals that the electronic control has detected a shorted temperature probe or a shorted input on the power board. In response, the control locks itself and disables all cooktop operation. There is no audible alarm with this fault, so the flashing LEDs are the only indication a problem exists.

No. When the 7 LEDs flash fault is active, the electronic control locks the cooktop and prevents operation. You should not attempt to bypass this lockout. The fault indicates a short circuit condition in the sensor or control circuit, and using the cooktop before the underlying issue is resolved is not advisable.

Repair costs depend on which component has failed. A replacement temperature probe is generally a lower-cost part, typically in the range of $20 to $60 for the part alone. A power board replacement is more expensive, often ranging from $80 to $200 or more for the part, plus labor if a technician is doing the work. Getting a diagnosis before ordering parts helps avoid purchasing components that turn out not to be the root cause.

A knowledgeable DIYer can start by inspecting the temperature probe wiring harness for visible damage and checking connector terminals for corrosion or contamination. If you have a multimeter, measuring the probe's resistance is the key diagnostic step. If the probe and wiring check out, the power board will need to be replaced, which is a more involved repair that requires comfort working with appliance electronics.

A power reset will not permanently clear this fault if the short circuit in the temperature probe or power board input is still present. The control will re-detect the shorted condition and return to the locked fault state. The fault can only be cleared by correcting the underlying electrical problem, either by replacing the temperature probe, repairing the wiring, or replacing the power board.