ERR
Wolf Gourmet
General Control System Error
Generic "ERR" message appears on the display and the cooker will not start or complete programs.
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Internal communication fault between display and main board, Button panel short or stuck key, Firmware glitch, Sensor data out of expected range
How to Fix / Troubleshooting
Safety first: Disconnect from power before extended troubleshooting.
- Power cycle: Unplug the multicooker for 10–15 minutes, then plug it back in. This can clear transient control errors.
- Check control panel: Wipe the control panel with a soft, dry cloth. Ensure no liquid has seeped into the buttons. Stuck or wet keys can cause ERR messages.
- Try different modes: Attempt to start several different cooking modes. Note whether ERR appears only in specific modes (e.g., pressure) or all modes. This can help identify if a particular sensor is involved.
- Dry out moisture: If the panel was recently cleaned with liquid, leave the unit unplugged in a dry area for 24 hours to allow internal moisture to evaporate.
- Service if persistent: If ERR appears consistently, the main control board or keypad assembly may need replacement.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Control Panel Assembly
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements