Napoleon
Start Circuit or Safety Interlock Fault
Grill powers on but will not start ignition cycle when START button is pressed
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
Faulty START button on control panel, Lid switch (if equipped) not engaged, Control board logic fault, Low AC voltage supply
How to Fix / Troubleshooting
Safety first: Do not attempt to bypass any safety switches.
Steps:
- Confirm procedure: Ensure you are following Napoleon’s startup sequence exactly (lid position, set temperature, pressing and holding START if required).
- Check lid switch: If your model has a lid-closed sensor, verify the lid is fully closed and the switch actuator is not bent or obstructed.
- Button test: Press the START button firmly several times. If it feels loose or unresponsive, the control panel may be faulty.
- Power quality: Avoid using long, undersized extension cords. Plug directly into a properly grounded outlet.
If the grill still will not start, the control board or keypad likely needs professional diagnosis or 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