CI error code on Café refrigerator with integrated ice maker; ice production stops or is very low.

Safety first: Turn off power to the refrigerator and close the household water supply valve before working near the ice maker or water lines.

• 1. Reset the ice maker: Many Café ice makers have a reset button or can be reset by turning the ice maker OFF for 30 seconds and then back ON. Consult your model's manual for the exact procedure.
• 2. Check water supply: Confirm the saddle valve or shutoff valve to the refrigerator is fully open. Inspect the water line for kinks behind the unit.
• 3. Inspect the ice maker area: Remove the ice bin and check for jammed ice cubes or frost buildup around the ice maker rake or ejector arm. Clear any obstructions carefully without using sharp tools.
• 4. Verify fill operation: After restoring power, initiate a test cycle (if available). Listen for the water fill. If no water enters the ice mold but the valve hums, the fill tube may be frozen; thaw it with a warm (not hot) cloth.
• 5. Check harness connections: With power off, remove the ice maker cover and verify the wiring harness is fully seated in the ice maker module and at the cabinet connection.
• 6. When to replace: If the ice maker does not cycle during a test or the thermistor reads out of range, replacing the complete ice maker assembly is usually the most reliable fix.