Jenn-Air Dishwasher Error Code E:00

E:00 is a heating fault code that is automatically stored by the control board during the first wash cycles on new Jenn-Air dishwashers. It is tied to a factory default parameter and is not considered a true appliance fault on new units. No repair is needed when this code appears during the initial break-in period. If the dishwasher is not new and the code appears, further diagnostics on the heating system would be appropriate.

Yes, it is safe to continue using a new Jenn-Air dishwasher that shows E:00, as this code reflects a normal initialization condition rather than an active appliance fault. The dishwasher should operate as expected during and after the break-in cycles. If the code appears on an older unit and washing performance seems affected, discontinue use and have the heating system inspected.

On a new Jenn-Air dishwasher, the E:00 code requires no repair and therefore costs nothing to resolve. If the code indicates a genuine heating fault on an older unit, repair costs depend on the specific failed component, typically ranging from $100 to $350 or more for parts and labor depending on whether the heating element, temperature sensor, or control board requires replacement.

If your dishwasher is newly installed, no fix is required since E:00 is a normal part of the commissioning process. The code will clear on its own once the appliance completes enough initial cycles to reach the factory default threshold. If the unit is not new and the code persists, a technician should inspect the heating element and temperature sensor for faults.

A manual reset may temporarily clear the displayed code, but on a new appliance the E:00 entry will remain in the fault log until the control board reaches its required FD threshold through normal use. Resetting the appliance does not substitute for completing the initial break-in cycles. Once the commissioning process is finished, the code will no longer be generated.