Browse 30 Whirlpool dishwasher error-code guides with exact meanings, display variants, safe first checks, model warnings, and official support references.
Codes covered: 2-1, 4-3, 6-1, 6-4, 7-1, 8-1, 9-1, F1E1, F1E2, F2E1, F3E1, F3E2, F4E1, F4E3, F5E1, F5E2, F6E1, F6E2, F6E3, F6E4, F7E1, F7E2, F8E1, F8E2, F9E1, F9E2, F9E3, FAE1, FAE2, H2O.
Whirlpool can reuse similar displays across product families. The exact dishwasher manual is the deciding source when a code differs by market or production year.
Select the characters exactly as shown. Each guide separates safe user checks from model-specific service work.
The 2-1 display on many Whirlpool dishwashers indicates that a keypad button is stuck. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 4-3 display on many Whirlpool dishwashers indicates that the wash motor is not running. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 6-1 display on many Whirlpool dishwashers indicates that the dishwasher is not detecting water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 6-4 display on many Whirlpool dishwashers indicates that the overfill float is raised. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 7-1 display on many Whirlpool dishwashers indicates that the water did not heat. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 8-1 display on many Whirlpool dishwashers indicates that the dishwasher is draining too slowly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 9-1 display on many Whirlpool dishwashers indicates that the diverter position cannot be confirmed. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F1E1 display on many Whirlpool dishwashers indicates that the main control detected a fault. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F1E2 display on many Whirlpool dishwashers indicates that the control memory is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F2E1 display on many Whirlpool dishwashers indicates that a control-panel key is stuck. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F3E1 display on many Whirlpool dishwashers indicates that the temperature sensor is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F3E2 display on many Whirlpool dishwashers indicates that the soil sensor is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F4E1 display on many Whirlpool dishwashers indicates that the wash-motor circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F4E3 display on many Whirlpool dishwashers indicates that the wash motor is not running. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Whirlpool service documentation associates dishwasher F5E1 with a door-switch problem. The important distinction from F5E2 is that F5E1 concerns the control not seeing the expected door-switch state during operation, while F5E2 is tied to the control expecting the door to have been opened between cycles.
Whirlpool dishwasher service documentation associates F5E2 with the control expecting a door-open event between cycles but not detecting one. Typical context includes starting a new cycle without the door having been opened since the previous cycle or a door-switch contact that remains stuck closed.
The F6E1 display on many Whirlpool dishwashers indicates that the dishwasher is not detecting water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F6E2 display on many Whirlpool dishwashers indicates that the inlet-valve circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F6E3 display on many Whirlpool dishwashers indicates that suds or air affect water-level sensing. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F6E4 display on many Whirlpool dishwashers indicates that the overfill float is raised. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F7E1 display on many Whirlpool dishwashers indicates that the water did not heat as expected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F7E2 display on many Whirlpool dishwashers indicates that the heater appears to remain on. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F8E1 display on many Whirlpool dishwashers indicates that the dishwasher is draining too slowly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The F8E2 display on many Whirlpool dishwashers indicates that the drain-pump circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Whirlpool defines dishwasher F9E1 as a Long Drain condition: the machine is not removing water within the expected time. Whirlpool's user-level checks focus first on the filter, drain hose, disposer connection, air gap, installation, and excessive suds rather than assuming the drain motor itself has failed.
Whirlpool defines dishwasher F9E2 as a Drain Motor Error. External restrictions still need to be ruled out first, but unlike the F9E1 long-drain code, a returning F9E2 specifically points the diagnostic path toward the drain-motor system after the disposer, hose, and installation checks are cleared.
The F9E3 display on many Whirlpool dishwashers indicates that the diverter feedback is missing. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The FAE1 display on many Whirlpool dishwashers indicates that the detergent dispenser is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The FAE2 display on many Whirlpool dishwashers indicates that the vent actuator is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The H2O display on many Whirlpool dishwashers indicates that the dishwasher is not receiving enough water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
A letter can resemble a number on a segmented display, and spaces or separators can change the diagnosis. Photograph the display before clearing it, note when it appears, and compare the complete model identifier with official Whirlpool support.
Troublio groups codes by both brand and device so a meaning from a dryer, dishwasher, washer, or printer is not applied to the wrong product. Every linked guide includes likely causes, checks in order, stop conditions, model warnings, and available official references.