Main reasons:

• Faulty wiring: mechanical damage to the socket, plug, or cord.
• Malfunctioning temperature regulator.
• Malfunctioning heating element. A clear sign is only one burner not turning on.
• Failure of the protective relay. A clear sign is constant switching on/off.
• Failure of the control unit (program controller).
• In the case of gas stoves, possible contamination or malfunction of gas burners.

Main reasons:

• Thermostat failure. Possible insufficient or excessive heating.
• Failure of the heating element or its power supply circuits.
• Malfunction of the thermal sensor.

Main reasons:

• Touch panel malfunction (no signal for activation).
• Fuse failure (often due to voltage fluctuations).
• Heating element failure or its power supply circuits.
• Malfunction of the thermal sensor.
• Malfunction of the control unit (software controller).
• In the case of gas stoves, possible contamination or malfunction of gas burners.

Main reasons:

• Contamination of the ignition spark plug or malfunction of its connection circuits (often due to insulation defects).
• Failure of the ignition spark plug.
• Moisture on the burner.
• Malfunction of the piezo ignition mechanism (often simple wear and tear).
• Malfunction of the gas control system.

Main reasons:

• Current leaks to the device's body or "ground." Often due to malfunctioning heating elements.
• Insufficient power of the electrical wiring. The problem often occurs when multiple high-consumption devices are running simultaneously: electric kettle, iron, hairdryer, etc.
• Malfunction of the electrical circuits of the cooktop itself.

Most common reasons for error codes on Viking cooktops:

• Malfunction of the control unit (software controller).
• Absence of cookware on the surface or inappropriate cookware is placed.
• Low voltage in the network.