Kitchen Appliances error guides
Source-led dishwasher error guidance for leaks, filling, draining, heating, pumps, and control warnings.
Current guides
Match both the code and the brand. If your model is not covered, use the official manual linked inside the closest guide before taking action.
Samsung Dishwasher 4C Error: Water Supply Meaning and Fixes
The dishwasher is not getting water at the required pressure or temperature.
Read the guideSamsung Dishwasher 5C Error: Drain Meaning and Fixes
The dishwasher cannot drain. Check the filter, drain hose, disposer connection, and sink drain.
Read the guideSamsung Dishwasher LC Error: Leak Detection Meaning and Fixes
The leak sensor detected moisture and the dishwasher may run its drain pump continuously.
Read the guideSamsung Dishwasher OC Error: Over-Level Water Meaning and Fixes
The dishwasher detected more water than it should. A drain restriction is a common first check.
Read the guideSamsung Dishwasher 3C Error: Pump Operation Meaning
Samsung identifies 3C as a pump operation error. One restart is reasonable; a returning code needs service.
Read the guideSamsung Dishwasher HC Error: High-Temperature Meaning
The temperature inside the dishwasher is too hot. Follow Samsung's empty Normal-cycle check once.
Read the guideSamsung Dishwasher HE Error: Heater Sensing Meaning
The dishwasher is detecting its internal temperature incorrectly. A returning code requires service.
Read the guideSamsung Dishwasher 6E Error: Stuck Button Meaning and Fixes
The control panel detects a stuck button. Work each control once and look for visible damage.
Read the guideWhirlpool Dishwasher F9 E1 Error: Long Drain Meaning and Fixes
F9 E1 means a long drain. Check the filter, drain hose, disposer knockout plug, air gap, and sink connection.
Read the guideWhirlpool Dishwasher F8 E4 Error: Float Switch and Leak Meaning
F8 E4 is associated with the float switch or water in the drip tray. Stop the supply and check for installation leaks or excess suds.
Read the guideWhirlpool Dishwasher F8 E5 Error: Fill Valve Stuck Open
F8 E5 means the fill valve may be stuck open. Shut off the dishwasher water supply if possible.
Read the guideWhirlpool Dishwasher Clean Light Flashing: How to Read the Error
A repeating two-part Clean-light pattern communicates an F/E code. Count each group and the pause between them.
Read the guideDo not assume a similar code means the same thing.
Check the model number and manufacturer manual first. You can also send us the brand, model, and exact display for consideration in a future guide.