Dishwasher displays PF; cycle stops and panel indicates a power failure.

Safety first: Turn off power at the breaker before opening electrical connections.

• Check home power: Verify other appliances on the same circuit are working. Reset the breaker if tripped.
• Inspect junction box: Remove the toe-kick and open the dishwasher junction box. Tighten all wire nuts and ensure ground is secure.
• Restart cycle: After restoring power, press Start to resume or restart the cycle.
• Monitor for recurrence: If PF appears frequently without household outages, inspect the main control board and wiring for loose connections or replace the control if intermittent faults are found.