Wolf’s gas cooktops rely on sealed dual-stacked burners, spark igniters, and mechanical knob controls — most problems come down to a worn igniter, a burner port clogged with debris, or a valve issue affecting flame consistency. Wolf’s induction cooktops (the CT and CI lines) work on entirely different electronics: capacitive touch controls, cookware-detection sensors, and induction coils that can fail independently of each other.
Because the two platforms don’t share failure points, our technicians diagnose gas and induction cooktops differently from the first visit — checking igniters and burner ports on gas models, and touch-control response plus coil/sensor behavior on induction models — rather than treating “cooktop repair” as one generic service.
Common Cooktop Problems
Gas burner won't light, or clicks without igniting
Uneven gas flame, or a burner that won't stay lit
Induction zone doesn't detect the cookware placed on it
Touch controls unresponsive on an induction model
Cooktop shuts off unexpectedly mid-cook
An error code appears on an induction model's display
Cooktop Error Codes
Recognize a code on your display? Look it up before you unplug anything or attempt a repair.
E50
Wolf Induction Cooktop E50 / E51 / E52 Error Codes - Open Heat Sink Thermistor
E54
Wolf Induction Cooktop E54 Error Code - No Pan Detection
E55
Wolf Induction Cooktop E55 Error Code - Shorted Heat Sink Thermistor
E7
Wolf Induction Cooktop E7 Error Code - Shorted Ambient Thermistor
E19
Wolf Induction Cooktop E19 Error Code
E20
Wolf Induction Cooktop E20 / E21 Error Code - Burner Sensor Shorted
E22
Wolf Induction Cooktop E22 / E23 Error Code - Burner Sensor Open
E30
Wolf Induction Cooktop E30 / E31 / E32 / E34 Error Codes - Burner ON LED Failure
E40
Wolf Induction Cooktop E40 / E41 / E42 Error Codes - Burner Sensor Shorted
E43
Wolf Induction Cooktop E43 / E44 / E45 Error Codes - Burner Sensor Open
E2
Wolf Induction Cooktop E2 Error Code - Ambient Temperature Too High
E3
Wolf Induction Cooktop E3 Error Code - Generator 1 Heatsink Over-Temperature
Popular Wolf Cooktop Models
Wolf CT36EU
Model # CT36EU
Wolf CT36G/S
Model # CT36G/S
Wolf CT36I/S
Model # CT36I/S
Wolf MM15T/S
Model # MM15T/S
Wolf CI30460T/S
Model # CI30460T/S
Wolf MM15TF/S
Model # MM15TF/S
Why Trust Us With Your Wolf Cooktop
- Trained on Wolf cooktop control systems and diagnostics.
- Genuine OEM parts stocked for the most common failures.
- Upfront flat-rate pricing, approved by you before we start.
- 30-day workmanship warranty on every repair. Parts may carry the manufacturer's warranty where applicable.

