Model-dependent dishwasher error codes for filling, draining, leaks, wash pumps, heating, sensors, and controls. Use the exact code and context before applying a repair.
The 4C / 4E display on many Samsung 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.
The 5C / 5E display on many Samsung dishwashers indicates that the dishwasher cannot drain correctly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The LC / LE display on many Samsung dishwashers indicates that the leak sensor detected water in the base. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The OC / OE display on many Samsung dishwashers indicates that the dishwasher detected too much water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The HC / HE display on many Samsung dishwashers indicates that the water temperature or heater is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 3C display on many Samsung dishwashers indicates that the wash pump is not operating as expected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The PC display on many Samsung dishwashers indicates that the zone-wash diverter position is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 7E display on many Samsung dishwashers indicates that the WaterWall reflector cannot move correctly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The bE / 6E display on many Samsung dishwashers indicates that a control-panel button is held or stuck. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The CE display on many Samsung dishwashers indicates that the control modules are not communicating. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The PE display on many Samsung dishwashers indicates that the half-load or zone-wash connection is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The tE display on many Samsung dishwashers indicates that the temperature sensor signal is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 9E display on many Samsung dishwashers indicates that the dishwasher detected an insufficient water level. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 1E display on many Samsung dishwashers indicates that the filter or water-level path needs attention. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The HC2 display on many Samsung dishwashers indicates that the drying heater temperature is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The LC1 display on many Samsung dishwashers indicates that water was detected in the dishwasher base. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The bC2 display on many Samsung dishwashers indicates that a button has been pressed continuously. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The dC display on many Samsung dishwashers indicates that the dishwasher door is not latched. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The AP display on many Samsung dishwashers indicates that the dishwasher is in Wi-Fi setup mode. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The PC1 display on many Samsung 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 IE display on many LG dishwashers indicates that the dishwasher is not filling with enough water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The OE display on many LG dishwashers indicates that the dishwasher cannot drain correctly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The AE display on many LG dishwashers indicates that the leak sensor detected water in the base. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E1 display on many LG dishwashers indicates that water leakage or a drain installation issue was detected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The LE display on many LG dishwashers indicates that the wash motor is locked. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The HE display on many LG dishwashers indicates that the heater circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The tE display on many LG 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 PF display on many LG dishwashers indicates that power was interrupted during operation. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The CL display on many LG dishwashers indicates that control lock is enabled. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The bE display on many LG dishwashers indicates that the unit may be unlevel or over-sudsing. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The FE display on many LG dishwashers indicates that the dishwasher detected too much water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The nE display on many LG dishwashers indicates that the diverter motor position is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The CE display on many LG dishwashers indicates that the motor circuit detected excessive current. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The Cd display on many LG dishwashers indicates that the dishwasher is in a cool-dry phase. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The Cr display on many LG dishwashers indicates that the dishwasher is running a test mode. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The dE display on many LG dishwashers indicates that the door is not fully latched. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The nE1 display on many LG dishwashers indicates that the diverter motor cannot confirm position. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The nE2 display on many LG dishwashers indicates that the diverter feedback is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The HE1 display on many LG dishwashers indicates that the heater temperature is outside range. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The AE1 display on many LG dishwashers indicates that the base leak sensor remains active. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Bosch defines dishwasher E01 as a heat-pump motor circuit fault at the main control board. It is not the same as E02: Bosch assigns E02 to a main-control-board relay fault.
Bosch defines dishwasher E02 as a main control board relay fault/error. Unlike E01, Bosch does not identify E02 as the heat-pump motor circuit; the fault domain is the board's relay/control switching.
The E03 display on many Bosch dishwashers indicates that an auxiliary control circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E04 display on many Bosch dishwashers indicates that a heating-related control fault was detected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E05 display on many Bosch dishwashers indicates that an internal switching fault was detected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E06 display on many Bosch dishwashers indicates that the door sensor is not reporting correctly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E07 display on many Bosch dishwashers indicates that the drying fan is not operating correctly. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E08 display on many Bosch dishwashers indicates that the water level is too low for heating. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E09 display on many Bosch dishwashers indicates that the heating element is not operating. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E10 display on many Bosch dishwashers indicates that the heating or drying system may be scaled. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E11 display on many Bosch 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 E12 display on many Bosch dishwashers indicates that the heating system may be restricted by limescale. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E14 display on many Bosch dishwashers indicates that the flow meter signal is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Bosch's US support defines E15 as the safety switch detecting water in the dishwasher base, which activates the leakage-protection system. The correct user response is to stop the water inflow and contact Bosch support rather than repeatedly resetting or tilting the appliance.
The E16 display on many Bosch dishwashers indicates that uncontrolled water entry was detected. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E17 display on many Bosch dishwashers indicates that the incoming water flow is too high. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E18 display on many Bosch 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.
The E19 display on many Bosch dishwashers indicates that an internal valve circuit is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Bosch dishwasher E20 indicates an internal heater fault in the heat-pump assembly on supported models. Bosch recommends a brief power reset and service if the code returns.
Bosch dishwasher E21 means the heat pump is blocked on supported models. This is distinct from E20, which Bosch defines as an internal heat-pump heater fault.
The E22 display on many Bosch dishwashers indicates that the filter area is blocked. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E23 display on many Bosch 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.
Bosch dishwasher E24 is primarily a waste-water drainage-path fault. Bosch documentation points to a kinked or blocked drain hose, a sealed/blocked siphon or air-gap connection, and on some models a loose pump cover as the main user-checkable causes.
Bosch dishwasher E25 specifically indicates that the drain pump is blocked or that the drain-pump cover is loose or missing on supported models. That makes E25 more pump-specific than the broader E24 drain-path condition.
The E26 display on many Bosch dishwashers indicates that the water switch or flow control is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E27 display on many Bosch dishwashers indicates that the incoming voltage is too low. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E28 display on many Bosch dishwashers indicates that the turbidity sensor signal is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
Newer Bosch dishwasher manuals use the E:30-00 display when the water-protection system is activated. Bosch's model documentation instructs the user to turn off the water tap and call Customer Service. This page is scoped to that newer E:30-00 display rather than treating it as a duplicate spelling of E15.
Bosch support lists E31 / F31 for dishwasher model families in some regions. On the supported BSH platform it is a drying-system fault that can leave the machine operating without normal heating or drying. Do not confuse E31 / F31 with E31-00 / E3100, which is a different water-protection code.
The E32 display on many Bosch dishwashers indicates that the water-inlet control needs checking. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The E34 display on many Bosch dishwashers indicates that the water flow-control system is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
E90 is not included in Bosch's standard US dishwasher error-code list. Do not copy the meaning from a Bosch dryer or another appliance. Record the complete dishwasher E-Nr, confirm the display, and use the model-specific manual or Bosch support.
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.
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 C1 display on many GE Appliances dishwashers indicates that the drain time exceeded the limit. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C2 display on many GE Appliances dishwashers indicates that the drain cycle is taking too long. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C3 display on many GE Appliances dishwashers indicates that the dishwasher is not draining. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C4 display on many GE Appliances dishwashers indicates that the dishwasher detected an overfill. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C5 display on many GE Appliances dishwashers indicates that the dishwasher did not receive enough water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C6 display on many GE Appliances dishwashers indicates that the water temperature is too low. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C7 display on many GE Appliances dishwashers indicates that the temperature sensor or heater is abnormal. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The C8 display on many GE Appliances dishwashers indicates that the detergent dispenser did not open. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The H2O display on many GE Appliances dishwashers indicates that the dishwasher is not receiving water. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The PF display on many GE Appliances dishwashers indicates that power was interrupted. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 1H display on many GE Appliances dishwashers indicates that a delay-start period is active. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The 999 display on many GE Appliances dishwashers indicates that the control needs a reset or service check. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The FTD display on many GE Appliances dishwashers indicates that the dishwasher failed to drain in time. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The FQ display on many GE Appliances dishwashers indicates that the control detected an internal fault. Codes can vary by model, so match the full model number to the official manual before ordering parts.
The LOC display on many GE Appliances dishwashers indicates that control lock is enabled. Codes can vary by model, so match the full model number to the official manual before ordering parts.