Frigidaire Cooktop Error Code E95

The E95 error code on a Frigidaire induction cooktop indicates that the AC input voltage detected by the 2 cook zones induction module has dropped below the acceptable operating threshold. Induction cooktops require stable AC line voltage to power the inverter circuits that generate the high-frequency electromagnetic fields used for cooking. When the module detects that the incoming voltage is insufficient, it triggers E95 and disables operation to protect the inverter components from running in an undervoltage condition, which can cause excessive current draw and component damage.

The 2 cook zones induction module is a dedicated power electronics assembly responsible for driving the induction coils in two of the cooktop's burner zones. This module continuously monitors AC input voltage as part of its self-protection logic. If supply voltage falls outside the required operating range, the module reports E95 rather than attempting to operate under degraded conditions. The first diagnostic step is to measure the actual AC input voltage at the cooktop's supply terminals to confirm whether the issue originates upstream in the electrical supply or within the cooktop itself.

Common causes include low household supply voltage from the utility, a weak or failing circuit breaker, loose or corroded wiring connections at the terminal block, or a shared circuit that is overloaded. In some cases, the induction module itself may have a faulty voltage sensing circuit that reports low voltage even when line voltage is within spec, pointing to a module replacement rather than an electrical supply correction.