Error Code Explained
What Does the Viking F2 Error Code Mean?
F2 on a Viking range or wall oven indicates the oven temperature sensor (RTD probe) is reading a short circuit — sensor resistance is below the acceptable minimum for the current temperature. The ERC shuts down oven operation as a safety measure. F2 is most commonly caused by a failed sensor probe, which is a straightforward OEM replacement. Do not use the oven with F2 active.
Root Causes
Common Causes of the Viking F2 Error Code
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1Failed RTD ProbeThe resistance temperature detector probe inside the oven cavity has failed with an internal short. Replacement with a Viking OEM probe resolves F2 in most cases.
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2Short in Sensor WiringThe wiring between the sensor and ERC has developed a short — typically from wire chafing against the oven cavity.
Step-by-Step Guide
How to Troubleshoot the F2 Error Code
Safety First: Always disconnect the Range from power before inspecting any internal components. Do not attempt electrical repairs. If in doubt, call a certified technician.
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1Reset the OvenSwitch off the breaker for 60 seconds. If F2 does not return immediately, monitor for recurrence.
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2Do Not Use the OvenF2 means the oven cannot regulate temperature accurately. Do not bake or broil until the sensor has been replaced.
Professional Service
When to Call a Viking Technician
F2 codes that return after reset require professional sensor replacement. Our technician tests sensor resistance and replaces the probe with a genuine Viking OEM part in a single visit.
FAQ
Frequently Asked Questions — Viking F2
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No. F2 means the oven temperature sensor is shorted and the oven cannot regulate temperature. Using it risks overheating. Replace the sensor first.
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