Err
Cuisinart
General Control System Error
Display shows Err or ERROR and controls are locked out.
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
Firmware glitch, Invalid button sequence, Corrupted control memory, Loose internal harness
How to Fix / Troubleshooting
Safety first: Disconnect power before opening any panels.
- Soft reset: Turn the smoker off, unplug it for 5–10 minutes, then plug back in and power on.
- Check for stuck buttons: Press each button several times to ensure none are stuck or jammed. Clean the control surface with a slightly damp cloth and dry thoroughly.
- Inspect internal wiring: Remove the control panel and verify that all harnesses are firmly connected to the control board and keypad.
- Factory reset: If your Cuisinart model supports it, perform a factory reset according to the user manual.
- Replace control assembly: If the error persists, replace the complete control panel or main control board as specified for your model.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Main Control Board
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements