Diagnostics show E17; water filter or flow monitoring fault; dispenser may stop.

Safety first: Turn off water supply if removing the filter head or internal lines.

Steps to resolve:

• Replace filter: Install a genuine KitchenAid water filter. Push firmly until it locks in place.
• Reset filter indicator: Press and hold the filter reset button (or measured fill) per your user manual until the indicator resets.
• Check for leaks: After replacement, run 2–3 gallons of water through the dispenser to purge air and check for leaks.

If E17 persists with a correct filter installed, the filter head assembly or internal sensor may be faulty and should be inspected and replaced by a technician.