Frigidaire Cooktop Error Code E25

E25 indicates that the main power key sensor in the cooktop's touch control panel has been detected as defective. The control board is receiving an invalid or out-of-range signal from the sensor responsible for powering the cooktop on and off. This code points to a fault within the main power and right front cook zone touch control module.

Operating the cooktop with an active E25 error is not recommended. A defective power key sensor means the cooktop may not respond reliably to on and off commands, which presents a safety risk. It is best to stop using the cooktop until the touch control module has been inspected and repaired.

Repair costs depend on whether you hire a technician or perform the repair yourself. The touch control module part itself typically ranges from around 80 to 200 dollars depending on the specific cooktop model. Professional labor to diagnose and replace the part can add another 100 to 200 dollars, bringing total repair costs to a range of roughly 180 to 400 dollars.

A knowledgeable DIYer can address this error by first cleaning the touch panel surface and checking wiring connections to the touch control module. If those steps do not resolve the issue, the touch control assembly will need to be replaced, which involves disconnecting power, accessing the control panel, and swapping in a new module. If you are not comfortable working with appliance electronics, a qualified technician is recommended.

Resetting the cooktop by cutting power at the breaker for a few minutes may temporarily clear the E25 display, but the code will return if the underlying sensor fault is still present. A reset does not repair a defective touch control sensor. Persistent E25 errors require physical inspection and likely replacement of the touch control module.