Editorial & technical review
- Written by ApplianceWorth Editorial Team
- Technically reviewed by Victor — appliance technician
- Last reviewed 2026-07-01
- Applies to Whirlpool washers
- Confidence medium
- Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction
What this code means
The pressure system detected too much water or foam.
Most likely causes
- Inlet valve stuck open
- Pressure hose or switch issue
- Excess suds or drain problem
Safe checks for the owner
- Close the water valves if filling continues.
- Stop use if water is leaking or overflowing.
Estimated U.S. repair cost
$180–$480, depending on model, access, parts availability and local labor.