Common troubleshooting mistakes for error 4C
Common mistakes include assuming the code names a failed part, using instructions for another model family, repeated resets, and continuing after a leak or electrical warning.
Safe sequence
- 1Turn off power before moving the washer.
- 2Confirm the hot and cold supply valves are fully open and the hoses are not kinked.
- 3Turn off the water supply before checking user-serviceable inlet screens described in the manual.
Stop and get qualified help when
- A hose is bulging, cracked or leaking
- Water is near electrical connections
- The code persists despite normal household water flow