Viking Dishwasher PF Error Code
PF on a Viking dishwasher is a control diagnostic worth photographing before any reset. Start with the safe checks below, then confirm the wording in your model manual.
Content status: Reviewed — wording follows cited Viking service literature; confirm decode on your exact model.
Fault decode from Viking dishwasher troubleshooting / ManualsLib index.
PF on Viking dishwasher controls: photograph it, try one reset, book Simply Iconic if it persists.
Model compatibility: Viking reuses codes across series and model years, so PF may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
What this code means
Power failure (PF) — the dishwasher lost power during a cycle. Check the breaker and outlet, then restart the cycle. Reset the unit by pressing and holding the START button for four seconds, then try the cycle again. Persistent codes are a booking signal for Simply Iconic; approve any repair only after a written estimate.
Symptoms you may notice
- PF displayed after outage
- Cycle aborted mid-run
- May need to restart program
Possible causes
- Household power interruption
- Tripped breaker
- Loose plug or supply connection
Safe checks you can make
These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.
- Verify breaker and outlet
- Inspect dishes for incomplete wash after outage
- Reset the unit by pressing and holding the START button for four seconds, then try the cycle again.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
What not to attempt
- Do not open internal panels or access high-voltage components
- Do not bypass door locks, safety switches or interlocks
When to call a technician
When PF keeps returning, stop DIY inside panels and schedule Simply Iconic — bring photos of the display and rating label.
Likely related component
Power supply / memory
Frequently asked questions
Power failure (PF) — the dishwasher lost power during a cycle. Check the breaker and outlet, then restart the cycle. Reset the unit by pressing and holding the START button for four seconds, then try the cycle again. Persistent codes are a booking signal for Simply Iconic; approve any repair only after a written estimate.
Many Viking codes drop after door, filter, or airflow issues are corrected. Returning PF needs a tech.
No — Viking control generations differ. Match PF to your exact documentation.
Sources & references
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