Appliance Code Check

Representative discovery set

50 representative appliance error and safety messages

This set is an entry point for common washer and dishwasher searches. Error codes and safety alerts are separated from status or function messages. Every item below is already published from the current US official-source snapshot; it does not add unverified coverage or imply that a code means the same thing across brands.

160 total published codes50 error / fault / safety alert0 status / functionSearch an exact code

Manufacturer distribution

  • Bosch15
  • Frigidaire2
  • KitchenAid5
  • LG10
  • Maytag4
  • Samsung12
  • Whirlpool2

AEG is not included because the current public US snapshot has no verified AEG record. UK or model-uncertain material remains outside this release.

Appliance distribution

  • Dishwasher21
  • Washing machine29

Use the exact model manual when the manufacturer source is limited to a product family or display-index scope.

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Errors, faults, and safety alerts (50)

Samsung · Washing machine

0C

error code

Stop use and isolate nowProfessional service required

Samsung 0C means the washer detected too much water.

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Samsung · Washing machine

1C

error code

Safe checks availableService if the code returns

Samsung 1C means the washer detected a water-level or leakage condition.

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Samsung · Washing machine

4C

error code

Safe checks availableService if the code returns

Samsung 4C means water is not entering the washer correctly.

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Samsung · Washing machine

4C2

error code

Safe checks availableService if the code returns

Samsung 4C2 means the washer detects excessively hot water at the cold-water supply.

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Samsung · Washing machine

5C

error code

Safe checks availableService if the code returns

Samsung 5C means water is not draining from the washer at the correct speed or at all.

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Samsung · Washing machine

9C1

error code

Safe checks availableService if the code returns

Samsung 9C1 means the washer detected irregular supply voltage.

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Samsung · Washing machine

UE

error code

Safe checks availableService if the code returns

Samsung UE means the washer cannot complete the cycle because the load is unbalanced.

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Samsung · Washing machine

dC

error code

Safe checks availableService if the code returns

Samsung dC means the washer does not detect its door as closed and locked on covered models.

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Samsung · Dishwasher

3C

error code

Safe checks availableService if the code returns

Samsung 3C means the dishwasher pump has failed to operate.

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Samsung · Dishwasher

3E

error code

Safe checks availableService if the code returns

Samsung 3E means the dishwasher water supply is too hot.

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Samsung · Dishwasher

9E

error code

Stop use and isolate nowProfessional service requiredSafe checks available

Samsung 9E means there is not enough water in the dishwasher.

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Samsung · Dishwasher

HC

error code

Safe checks availableService if the code returns

Samsung HC means the dishwasher interior is too hot.

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LG · Washing machine

CE

alert

Stop use and isolate nowProfessional service required

LG CE means the washer detected an over-current condition in the motor electrical circuit.

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LG · Washing machine

dE

error code

Safe checks availableService if the code returns

LG dE means the front-load washer door is not closed properly.

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LG · Washing machine

FE

alert

Stop use and isolate nowProfessional service required

LG FE means the washer detected an overfill condition.

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LG · Washing machine

LE

error code

Safe checks availableService if the code returns

LG LE means the washer tub failed to spin and the motor could not operate properly.

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LG · Washing machine

Sud

alert

Safe checks availableService if the code returns

LG Sud means the washer detected too many suds and added a suds-reduction cycle.

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LG · Washing machine

tE

error code

Stop use and isolate nowProfessional service requiredSafe checks available

LG tE means the washer detected a heating error, usually involving the thermistor.

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LG · Dishwasher

nE

error code

Service if the code returns

LG nE means the dishwasher detected a possible issue with the vario motor that controls the spray arms.

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LG · Dishwasher

FE

error code

Safe checks availableService if the code returns

LG FE means the dishwasher detected too much water and turned on its drain pump.

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LG · Dishwasher

IE

error code

Safe checks availableService if the code returns

LG IE means the dishwasher water level did not rise high enough within ten minutes of filling.

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LG · Dishwasher

LE

error code

Safe checks availableService if the code returns

LG LE is a dishwasher motor error that may involve the motor or its wiring harness.

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Bosch · Washing machine

E16

error code

Safe checks availableService if the code returns

Bosch E16 means the washer door is open.

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Bosch · Washing machine

E19

error code

Service if the code returns

Bosch E19 means the heating time was exceeded.

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Bosch · Washing machine

E20

error code

Safe checks availableService if the code returns

Bosch E20 means unexpected heating was detected.

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Bosch · Washing machine

F16

error code

Safe checks availableService if the code returns

Bosch F16 means the washer door is open.

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Bosch · Washing machine

F19

error code

Service if the code returns

Bosch F19 means the heating time was exceeded.

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Bosch · Washing machine

E23

error code

Stop use and isolate nowProfessional service required

Bosch E23 means the AquaStop leakage-protection hose was activated.

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Bosch · Washing machine

E25

error code

Service if the code returns

Bosch E25 means the turbidity sensor has an issue.

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Bosch · Dishwasher

E01

fault code

Safe checks availableService if the code returns

Bosch E01 means a heat-pump motor circuit fault at the dishwasher main control board.

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Bosch · Dishwasher

E02

fault code

Safe checks availableService if the code returns

Bosch E02 means a main-control-board relay fault in the dishwasher.

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Bosch · Dishwasher

E14

fault code

Service if the code returns

Bosch E14 means a flow-meter failure or a problem with water entering the dishwasher or its filling system.

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Bosch · Dishwasher

E15

alert

Stop use and isolate nowProfessional service required

Bosch E15 means the dishwasher safety switch detected water in the base and activated leak protection.

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Bosch · Dishwasher

E16

error code

Safe checks availableService if the code returns

Bosch E16 means water may not be entering the dishwasher because of a supply or filling-system issue.

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Bosch · Dishwasher

E18

error code

Safe checks availableService if the code returns

Bosch E18 means dishwasher water flow is too low or water is not being pumped correctly.

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Bosch · Dishwasher

E19

fault code

Safe checks availableService if the code returns

Bosch E19 means a dishwasher detergent-dispenser solenoid circuit fault.

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Bosch · Dishwasher

E20

fault code

Safe checks availableService if the code returns

Bosch E20 means an internal heat-pump heater fault in the dishwasher.

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Whirlpool · Washing machine

F5E1

error code

Safe checks availableService if the code returns

Whirlpool F5E1 is a front-load washer door-switch error.

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Whirlpool · Washing machine

F7E1

error code

Safe checks availableService if the code returns

Whirlpool F7E1 indicates that a front-load washer's motor cannot reach the speed required for the selected cycle.

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Frigidaire · Washing machine

E1

error code

Safe checks availableService if the code returns

Frigidaire E1 means a top-loading washer is not filling, or is filling too slowly.

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Frigidaire · Washing machine

E2

error code

Safe checks availableService if the code returns

Frigidaire E2 means a top-loading washer is taking too long to drain or is not draining properly.

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KitchenAid · Dishwasher

F6E1

error code

Safe checks availableService if the code returns

KitchenAid F6E1 means the dishwasher detected a user-interface or main-control error.

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KitchenAid · Dishwasher

F7E2

error code

Safe checks availableService if the code returns

KitchenAid F7E2 means the dishwasher detected a wash-motor error.

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KitchenAid · Dishwasher

F8E4

alert

Stop use and isolate nowProfessional service requiredSafe checks available

KitchenAid F8E4 means the dishwasher detected water in its drip tray.

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KitchenAid · Dishwasher

F9E1

error code

Safe checks availableService if the code returns

KitchenAid F9E1 means the dishwasher is taking too long to drain or is not draining.

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KitchenAid · Dishwasher

H20

error code

Safe checks availableService if the code returns

KitchenAid H20 means the dishwasher is not detecting water.

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Maytag · Washing machine

dET

alert

Safe checks availableService if the code returns

Maytag dET means the detergent cartridge is not detected in the dispenser on select front-load washer models.

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Maytag · Washing machine

drn

error code

Safe checks availableService if the code returns

Maytag drn means the washer is not draining properly.

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Maytag · Washing machine

HC

alert

Safe checks availableService if the code returns

Maytag HC means the hot and cold inlet hoses are reversed or both water supplies are not fully available.

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Maytag · Washing machine

rL

alert

Safe checks availableService if the code returns

Maytag rL means items were detected in the washer during the Clean Washer cycle.

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Status and function messages (0)

No status or function messages are included in this risk-prioritized representative set. Published status pages remain available through exact search and browse routes.