Cooktop or range display shows E0 and may not respond to touch controls.

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.

Possible Causes

Loose touch control ribbon cable, Failed user interface board, Power-on initialization fault

Safety first: Disconnect power before removing any panels.

Steps to check:

Power cycle: Turn off the breaker for 5 minutes, then restore power. If E0 returns, continue.
Inspect UI connections: Remove the control panel or cooktop glass to access the user interface (UI) board. Reseat all ribbon cables and harness connectors.
Check for damage: Look for cracks in the touch glass, burnt components on the UI board, or corrosion on connectors.
Replace UI board: If connections are good and E0 persists, replace the user interface/touch control board.

Hard 4/5

User Interface (Touch Control) Board

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