Wolf · Range / Oven error code
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Guide · Range / OvenOven F-codes point to a circuit: temperature sensor, door lock, keypad or control. GE ovens show F plus a number; Whirlpool-family ovens show F#E#. Both makers tell owners to clear the display, cut power at the breaker for a short time and watch whether the code returns. A code that returns is a real fault. An over-temperature code is a safety stop: do not keep using the oven.
Guide · Range / OvenThis is a fire hazard: turn the breaker off first, then diagnose. On electronic controls the usual cause is a relay on the control board whose contacts have welded closed. On dial ovens it is a stuck thermostat or selector contact. Less often a shorted sensor or harness is to blame. On gas ovens, a burner that won't shut off is a gas-valve problem and goes to a licensed gas technician.
Guide · Range / OvenElectric and many gas ranges and wall ovens have a cooling fan that protects the controls, door and cabinetry; it keeps running after the oven is off until the controls area cools, and cannot be switched off. Running for a while after a long or hot bake is normal; running with the oven cold, starting at power-up or never stopping points to a fan thermostat stuck closed, a welded relay, a bad temperature sensor reading or a control fault. A fan that never runs is a safety issue because the controls overheat.
Wolf · Range / Oven
10 0 0
UIM communication error
Wolf · Range / Oven
3222 / 3221
Oven RTD sensor open
Wolf · Range / Oven
4910
Upper cooling fan stalled
Wolf · Range / Oven
COMM ERR
Communication lost with oven controller
Wolf · Range / Oven
COOL FAN
Cooling fan failure reported
Wolf · Range / Oven
E01
Memory (EEPROM) read error