Frigidaire Range Error Code E015

E015 indicates that the ESEC self-test has failed because the ESEC-UIB is not receiving a synchronization signal from the ESEC-Relay Board. This signal travels from J2 pin 5 on the relay board to P4 pin 5 on the UIB. The cause is typically a wiring fault or a failed control board. The range displays this code when it cannot confirm proper communication between these two components.

A power reset may temporarily clear the code, but if the underlying cause is a wiring fault or a failed board, the E015 error will return the next time the range runs its self-test. A reset alone is not a repair. The wiring and boards need to be inspected and corrected to permanently resolve the issue.

Repair costs vary depending on whether the issue is a simple wiring fix or requires a board replacement. If a control board is needed, parts alone can range from roughly 80 to 250 dollars depending on the specific board and model. Adding professional labor typically brings the total to somewhere between 150 and 400 dollars. Getting a diagnosis from a technician first can help determine which component actually needs replacing.

A homeowner with basic appliance repair experience can start by inspecting the wiring connection between J2 pin 5 on the ESEC-Relay Board and P4 pin 5 on the ESEC-UIB. If the connectors look intact and the error persists, replacing the ESEC-UIB or ESEC-Relay Board requires comfort working with internal range components and should be handled by a qualified technician if you are unsure.

It is not recommended to continue using the range while this error is active. The E015 code means the ESEC self-test failed, indicating the surface element control system could not confirm proper operation between its boards. Using the cooktop in this condition could result in unpredictable behavior from the surface elements. Have the issue diagnosed before operating the appliance.