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Error code reference
Dacor Range Error Code F2
Heating Mode High Temperature alarm - activated when the ERC senses a runaway heat condition or when the temperature exceeds runaway limits.
SourceDacor Classic Wall Ovens & Ranges - Tech Sheet: ERC Fault Codes
Diagnostic procedure
The full F2 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check for a stuck relay first, then check the oven sensor and wiring; if alarm goes away, verify the oven will complete a clean cycle without failure.
SourceDacor Classic Wall Ovens & Ranges - Tech Sheet: ERC Fault Codes
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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