Symptoms
• Washing machine stops mid-cycle and displays E01 on the digital display
• No water flowing into the drum during wash or rinse cycles
• Drum remains empty despite cycle being active
• Machine beeps and halts operation
• Error persists across multiple wash cycles
• Water pressure appears weak or absent
Possible Causes
• Inlet water hoses kinked, pinched, or twisted
• Water supply valves behind the washing machine partially or fully closed
• Clogged inlet filters due to debris or mineral buildup from municipal water supply
• Defective water inlet valve solenoid
• Frozen water supply lines (in cold climates)
• Low home water pressure below 20 psi threshold
• Damaged or disconnected inlet hose connections
• Faulty water level pressure switch sensor
Safety Checks You Can Do
• Turn off the washing machine and unplug it from the 120V outlet for 5 minutes, then plug back in and restart to reset the error
• Check both hot and cold water supply shutoff valves behind the machine are fully open (turn counterclockwise)
• Inspect inlet hoses for visible kinks, cracks, or pinching and straighten any bent areas
• Verify home water pressure is adequate by checking another faucet in the house for normal flow
• Turn off water supply valves and carefully disconnect inlet hoses to check for debris or mineral deposits in the connection ports
• Flush the inlet hose filters by running water through them over a sink to remove any clogs
• Confirm the washing machine is level and not sitting too close to the wall, which could crimp hoses
• Test with hot water only, then cold water only to determine if one supply line is the issue
• Check your home electrical panel to ensure the circuit breaker for the washing machine is fully engaged
• If error persists after these checks, the water inlet valve or pressure sensor likely requires professional service
Safety First
Always disconnect the appliance from power before performing any checks. If you are unsure about any step, please contact a qualified technician.