APPLIANCE TROUBLESHOOTING
Thermador Dishwasher Error Codes
Find plain-language explanations for ThermadorDishwasher error codes, common causes, and troubleshooting steps you can try before requesting repair service.
38 error codes currently available
E0100
The dishwasher detected a heat-pump motor circuit fault at the main control board.
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E0103
The dishwasher detected a main-control-board relay fault.
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E0105
The dishwasher detected faulty heater electronics during its self-test.
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E0106
The dishwasher detected a wash-arm diverter circuit fault in the main control board.
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E0107
The dishwasher detected a main-control-board relay fault.
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E0110
The dishwasher detected an electronics communication failure.
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E04
The dishwasher detected faulty heater electronics during its self-test.
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E12
Limescale has built up in the dishwasher heat pump.
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E14
The dishwasher detected a flow-meter or water-filling system problem.
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E15
The leakage-protection system detected water in the base of the dishwasher.
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E16
The dishwasher detected a problem with water entering the appliance.
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E17
The dishwasher detected a problem with water entering the appliance.
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E18
The dishwasher water level is too low or water is not being pumped correctly.
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E2030
The dishwasher detected an internal heat-pump heater fault.
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E2060
Limescale has built up in the heat pump.
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E2120
The dishwasher detected a Zeolite or Crystal Dry chamber-heater fault.
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E2130
The Zeolite or Crystal Dry fan motor is defective.
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E22 / E-22
The dishwasher detected a blocked filter, drain-pump problem, restricted drain hose, or clogged drain path.
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E23
The dishwasher drain pump is blocked, clogged, or faulty.
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E24 / E-24
The dishwasher detected a drain-pump or drain-path restriction.
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E25 / E-25
The dishwasher detected a drain-pump or drain-path restriction.
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E27
The dishwasher supply voltage is too low.
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E3000
The dishwasher detected a flow-meter or water-filling system problem.
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E3100
The dishwasher leakage-protection system detected water in the base.
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E3200
The dishwasher detected low water level or improper water flow.
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E3300
The dishwasher detected a water-filling system problem.
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E3400
The dishwasher detected a water-filling system problem.
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E6001
The dishwasher detected an internal heat-pump heater fault.
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E6002
The dishwasher heat pump is blocked.
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E6101
The dishwasher detected a blocked, clogged, or faulty drain pump.
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E6102 / E61-02
The dishwasher detected a drain-pump or drain-path restriction.
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E6103 / E61-03
The dishwasher detected a drain-pump or drain-path restriction.
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E6160
The Zone Control lower spray arm reference position could not be found.
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E6900
The dishwasher detected a detergent-dispenser solenoid circuit fault.
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E8000
The dishwasher detected a door-sensor circuit fault.
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E9001
The household power supply to the dishwasher is too low.
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E9240 / E92-40
The dishwasher detected a blocked filter, drain-pump issue, or drain-path restriction.
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UP
The dishwasher software has been updated. This is not an appliance fault.
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Manufacturer information
ApplianceSignal troubleshooting information is based on manufacturer support documentation and rewritten in plain language.