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Bosch appliance error codes
Browse covered records for this brand by appliance type, code, and common symptom pattern.
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How Bosch codes may appear
Bosch's official dishwasher list uses an E prefix followed by two or more digits, including E15, E24, and E3200. Some official labels also show a separator, such as E-24. Record every digit and punctuation mark, then confirm the model because Bosch notes that not every code appears on every dishwasher.
Official display-code reference · Verified 2026-07-22
Current themes
Source types: official. Confidence levels: official.
Appliance types
Codes
E15Error code
This code commonly appears when leak protection has detected water in the dishwasher base area.
E24Error code
Manufacturer guidance usually ties E24 to a condition where the dishwasher is not draining properly.
E18Error code
Bosch documents E18 as an issue with water flow into the dishwasher or water level being too low.
E25Error code
Commonly logged when the drain pump is blocked or the pump cover is loose or missing.
E09Error code
Bosch documents dishwasher E09 as a heat-pump internal-heater fault/error.
E12Error code
Manufacturer guidance usually ties E12 to limescale build-up in the dishwasher heat pump.
E14Error code
Usually indicates a flow meter failure or an issue with the dishwasher filling system.
E16Error code
Most Bosch sources describe E16 as an issue with water flowing into the dishwasher or the filling system.
E19Error code
Bosch documents E19 as a detergent dispenser solenoid circuit fault or error.
E22Error code
Commonly logged when the dishwasher filter is blocked or needs cleaning.
E23Error code
This code commonly points to an issue with the drain pump, such as a blocked, clogged, or faulty pump.
E61Error code
Bosch E61-02 and E61-03 usually indicate a drain issue; read the suffix first.