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Wolf appliances are designed for performance and reliability, but they still face recurring faults. This troubleshooting guide covers Wolf error codes, failures, and repair strategies.
Q1: Why is my Wolf refrigerator not cooling? A1: Likely condenser coils, fan, or thermistor. | Q2: What does F6E4 mean on a Wolf dishwasher? A2: Float switch error. | Q3: Should I repair or replace my Wolf oven? A3: Repair is typically cheaper for sensors or igniters.
Common Wolf codes include:
E01 – Oven temperature sensor fault
E02 – Oven control board error
E03 – Cooling fan not running
E04 – Door lock not detected
E05 – Relay board failure
E06 – Spark module fault (range)
E07 – Gas valve sticking
E08 – Ignition electrode worn
E09 – Temperature probe drift
E10 – Convection fan failure
E11 – Bake element open
E12 – Broil element open
E13 – Induction module overheat
E14 – Inverter board fault
E15 – Touch panel not responding
E16 – Communication error
E17 – Power supply error
E18 – Cooling airflow blocked
E19 – Thermal cutoff open
E20 – Door hinge spring failure
E21 – Regulator pressure mis-set
E22 – Sensor calibration drift
DIY for Wolf:
See the full catalog of our services—organized by brand and by appliance—right here.

































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