Dishwasher shows F6 E6 and may not start or may abort early.

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.

Possible Causes

Defective water softener valve, Blocked salt tank inlet, Wiring fault to softener valve, Control board error

Safety first: Unplug the dishwasher.

Check salt level: Ensure the salt reservoir is filled with dishwasher salt and cap is tight.
Inspect softener valve: Access the side of the dishwasher where the softener valve is located. Check for blockages and ensure the valve coil has continuity.
Clean inlet: Flush the softener inlet and channels with warm water to remove salt bridges or deposits.
Replace valve: If the coil is open or the valve is stuck, replace the softener valve assembly.

Hard 4/5

Water Softener Valve

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