The grill function does not heat, while other oven functions work correctly.

Safety first: Disconnect the oven from mains power before accessing the top or rear panels.

• Visual inspection: Inspect the grill element inside the top of the cavity for blisters, cracks, or burn marks. A visibly damaged element must be replaced.
• Test grill element: Disconnect the element terminals (access may be from the rear or inside, depending on the model) and measure resistance. An open circuit reading indicates a failed element. Install a genuine or compatible Fagor grill element.
• Check wiring and terminals: Inspect the element terminals and wiring for signs of overheating or loose connections. Replace any burnt connectors and trim back damaged wire, then reconnect with high-temperature terminals.
• Control relay: If the element and wiring are good, the grill relay on the control board may not be energizing. Listen for a click when the grill mode is selected. If absent and voltage is not present at the element terminals, replace the control board.