E5
Asko Overfill / Water Level Error

Dishwasher shows E5; may indicate overfilling or water level not dropping as expected.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Stuck inlet valve, Blocked pressure hose, Faulty pressure sensor, Control board not closing inlet valve

How to Fix / Troubleshooting

Safety: Turn off power and water immediately if overfilling is suspected.

  • Check water level: Open the door mid-cycle. If water is above the normal level (near the bottom of the door), overfill is occurring.
  • Inspect inlet valve: With power off, disconnect the inlet hose. If water continues to flow from the valve, it is stuck open and must be replaced.
  • Clean pressure system: Check the pressure hose and air trap for blockages and clean thoroughly.
  • Test again: After cleaning and replacing any faulty parts, run a short cycle and monitor water level.
  • If E5 persists: The control board may not be shutting off the valve correctly and may require replacement.
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Repair Difficulty

Hard 4/5

Required Part

Water Inlet Valve
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