Error Codes For Bosch Appliances

Error Codes for Bosch Dishwasher

E01 – Water Supply Issue: This code indicates a problem with the water inlet. The dishwasher might not be receiving water properly. Check the water supply, inlet valve, and filter for blockages or clogs.

E02 – Heating Element Issue: An E02 error means that the dishwasher is struggling to heat the water as required. This could be due to a malfunction in the heating element or thermostat.

E03 – Temperature Sensor Issue: This error code suggests a malfunction in the temperature sensor. The temperature sensor is responsible for maintaining the correct water temperature throughout the wash cycle. If it’s faulty, consider replacing it.

E04 – Water Level Too High: An E04 error indicates that the dishwasher has detected an excessive amount of water in the tub. This can result from clogs in the drainage system or issues with the float switch.

E05 – Sprayer Arm Issue: This code relates to problems with the sprayer arm, which may be clogged or not rotating correctly. A malfunctioning sprayer arm can lead to poor cleaning results.

E06 – Detergent Dispenser Issue: An E06 error is associated with problems related to the detergent dispenser. This can lead to issues with detergent distribution during the wash cycle.

E07 – Circulation Pump Issue: When you encounter this code, it indicates an issue with the dishwasher’s circulation pump, responsible for moving water through the dishwasher to clean your dishes.

E08 – Filtration System Issue: An E08 error pertains to problems with the dishwasher’s filtration system. A clogged or dirty filter can lead to inefficient cleaning.

E09 – Faulty Motor: If you see an E09 error, it signifies a problem with the dishwasher’s motor, a crucial component responsible for various dishwasher functions.

E10 – Inlet Valve Issue: An E10 error points to a problem with the inlet valve, which controls the flow of water into the dishwasher.

E11 – Drain Pump Problem: An E11 error indicates an issue with the drain pump, which is responsible for removing wastewater from the dishwasher.

E12 – Water Leakage Detected: This code suggests that the dishwasher has detected a water leak. Check for leaks and address them promptly to prevent further damage.

E13 – Water Overflow Issue: An E13 error occurs when there’s an overflow of water in the dishwasher. This could be due to a faulty float switch or other components related to water level regulation.

E14 – Door Lock Error: This code points to problems with the door lock mechanism. Ensure that the door is securely closed and that the latch or hinge is not damaged.

E15 – Water Softener Error: An E15 error indicates an issue with the water softening system. Ensure that the water softener is functioning correctly and that the salt levels are appropriate.

E16 – Drying Fan Issue: This code relates to problems with the dishwasher’s drying fan, which aids in the drying process. Check the fan for any malfunctions.

E17 – Dirty Water Sensor Problem: An E17 error is related to the dirty water sensor, which monitors the cleanliness of the water. Ensure the sensor is clean and functioning properly.

E18 – Inlet Valve Fault: This code signals an issue with the dishwasher’s inlet valve, which controls the water supply. Inspect the valve and related components.

E19 – Turbo Fan Error: An E19 error suggests problems with the turbo fan, which enhances drying performance. Check the fan for obstructions and malfunctions.

E20 – Drainage Pump Blockage: An E20 error is associated with a blocked drainage pump. This can hinder the proper removal of wastewater from the dishwasher.

E21 – Circulation Pump Blocked: This code indicates a blockage in the circulation pump, which affects the dishwasher’s ability to spray water efficiently.

E22 – Low Water Pressure: An E22 error suggests that there is insufficient water pressure, impacting the dishwasher’s ability to function correctly.

E23 – Water Heating Error: This code relates to issues with water heating. The dishwasher may have difficulty reaching the required temperature.

E24 – Flow Sensor Issue: An E24 error indicates problems with the flow sensor, which monitors the water flow into the dishwasher.

E25 – Faulty Spray Valve: An E25 error suggests a malfunction in the spray valve, which controls the water flow to the spray arms.

E26 – Drain Pump Error: This code is associated with issues in the drain pump. A malfunctioning drain pump can hinder the proper removal of wastewater.

E27 – Water Inlet Fault: An E27 error signifies a problem with the dishwasher’s water inlet. The inlet may not be functioning correctly.

E28 – Control Module Error: This code indicates an issue with the dishwasher’s control module, a critical component for its operation.

E29 – Detergent Pump Problem: An E29 error is related to problems with the detergent pump, which distributes detergent during the wash cycle.

E30 – System Error: An E30 error suggests a general system error that may require a comprehensive diagnostic check to identify and address the issue.

Error Codes for Bosch Dryer

E01 – Overheating: The dryer has detected an overheating issue, which can be caused by a blocked vent or a malfunctioning thermostat.

E02 – Drum Not Turning: An E02 error suggests a problem with the motor, drive belt, or pulley system, preventing the drum from turning correctly.

E03 – Moisture Sensor Issue: This code relates to a malfunctioning moisture sensor, affecting the dryer’s ability to detect the level of moisture in the clothes.

E04 – Ventilation Problem: An E04 error indicates a ventilation issue, often caused by a clogged exhaust duct or restricted airflow.

E05 – Door Not Closing: This code suggests a problem with the door. Ensure that the door is securely closed and that the latch or hinge is not damaged.

E06 – Lint Filter Clogged: This error code indicates that the lint filter is blocked or not inserted correctly, impeding proper airflow.

E07 – Duct Blockage: An E07 error is related to a blockage in the exhaust duct. A restricted duct can lead to overheating and poor drying performance.

E08 – Drum Belt Slippage: This error suggests that the drum belt might be slipping, leading to issues with the drum’s rotation.

E09 – Motor Overheating: An E09 error indicates that the motor is overheating, often due to excessive lint buildup around the motor or belt.

E10 – Gas Supply Issue: For gas dryers, E10 signifies a problem with the gas supply, potentially caused by a closed gas valve or low gas pressure.

E11 – Ignition Failure: This code is specific to gas dryers and indicates a failure in the ignition process.

E12 – No Heat: An E12 error suggests that the dryer is not producing heat, often due to a faulty heating element or thermostat.

E13 – Flame Sensor Issue: For gas dryers, an E13 error relates to problems with the flame sensor, affecting the ignition and heating process.

E14 – High Limit Thermostat Issue: This error code indicates an issue with the high limit thermostat, a safety device that shuts off the heating element if the dryer overheats.

E15 – Control Panel Error: An E15 error suggests a problem with the control panel or the electronic controls of the dryer.

E16 – Door Lock Error: This code points to issues with the door lock mechanism. Ensure that the door is securely closed and that the latch or hinge is functioning correctly.

E17 – Internal Memory Error: E17 signifies a memory error within the dryer’s control system, which may require a diagnostic check.

E18 – Gas Burner Error: For gas dryers, E18 relates to a malfunction in the gas burner, which can affect heating performance.

E19 – Airflow Sensor Issue: This code suggests a problem with the airflow sensor, affecting the dryer’s ability to monitor and adjust drying conditions.

E20 – Drum Seal Problem: An E20 error is associated with issues in the drum seal, potentially causing air leaks and affecting drying efficiency.

E21 – Belt Tension Error: This code indicates that the belt tension might be incorrect, affecting the drum’s rotation.

E22 – Low Voltage Error: E22 is related to low voltage levels, which can impact the dryer’s operation.

E23 – Drum Roller Issue: This error suggests problems with the drum rollers, which can affect the drum’s rotation and lead to noise.

E24 – Cooling Fan Error: E24 points to issues with the cooling fan, which helps regulate temperature during the drying cycle.

E25 – Inlet Thermistor Problem: This code relates to the inlet thermistor, which measures the temperature of the incoming air. A malfunction can affect the drying process.

E26 – Outlet Thermistor Problem: E26 indicates issues with the outlet thermistor, which monitors the temperature of the outgoing air.

E27 – Control Module Error: An E27 error suggests a problem with the control module, a critical component in the dryer’s electronic system.

E28 – Motor Control Error: This code relates to problems with the motor control unit, affecting the operation of the motor.

E29 – Start Button Error: E29 suggests a problem with the start button or its related components.

E30 – System Error: E30 is a general system error that may require comprehensive diagnostics to identify and address the issue.

Error Codes for Bosch Washing Machine

E01 – Door Lock Issue: An E01 error indicates a problem with the door lock mechanism. Ensure the door is securely closed and that the latch or hinge is not damaged.

E02 – Drainage Problem: This code points to a drainage issue. Check for clogs in the drain pump or filter, and ensure the drainage hose is not kinked.

E03 – Water Inlet Issue: E03 suggests that the washing machine is not filling with water properly. Verify that the water supply is open and free of obstructions.

E04 – Unbalanced Load: This error occurs when the machine detects an uneven load distribution. Adjust the load and redistribute the laundry for even weight distribution.

E05 – Motor Error: An E05 error indicates a problem with the washing machine’s motor. Inspect the motor for damage or overheating and consider motor replacement if needed.

E06 – Temperature Sensor Issue: E06 relates to a malfunction in the temperature sensor, which is responsible for maintaining the correct water temperature during the wash cycle.

E07 – Door Sensor Error: This code points to a problem with the door sensor, which ensures that the door is securely closed before the machine starts.

E08 – Drain Pump Error: E08 suggests issues with the drain pump, which can impact the removal of wastewater from the machine.

E09 – Inlet Valve Issue: An E09 error relates to a problem with the water inlet valve, affecting the machine’s ability to receive the necessary amount of water.

E10 – Excessive Foam: E10 occurs when there is too much foam in the machine, typically due to excessive detergent usage. Run an extra rinse cycle to remove the foam.

E11 – Drum Sensor Issue: An E11 error suggests problems with the drum sensor, which monitors the drum’s rotation and balance.

E12 – Spin Speed Error: E12 relates to issues with the spin speed sensor, which ensures the drum rotates at the correct speed during the spin cycle.

E13 – Excessive Water Usage: E13 indicates that the machine has used an excessive amount of water. Check for water leaks and excessive water supply.

E14 – Power Surge Error: E14 points to a power surge issue that may have affected the washing machine’s operation.

E15 – Water Heater Error: This code suggests problems with the water heating system, which can affect the washing machine’s ability to maintain the correct water temperature.

E16 – Door Lock Sensor Issue: E16 relates to a malfunction in the door lock sensor, which ensures the door is securely closed during operation.

E17 – Motor Control Error: An E17 error indicates problems with the motor control unit, which regulates the motor’s operation.

E18 – Control Module Error: E18 suggests a problem with the control module, a crucial component in the washing machine’s electronic system.

E19 – Drainage Sensor Issue: E19 points to issues with the drainage sensor, affecting the detection and removal of water.

E20 – Inlet Thermistor Problem: This code relates to issues with the inlet thermistor, which measures the temperature of the incoming water.

E21 – Outlet Thermistor Issue: E21 indicates problems with the outlet thermistor, which monitors the temperature of the outgoing water.

E22 – Low Water Pressure: An E22 error suggests that there is insufficient water pressure, affecting the washing machine’s operation.

E23 – Overheating: E23 indicates an overheating issue, which may be due to a blocked ventilation system or a malfunctioning thermostat.

E24 – Water Leakage Detected: This code suggests that the washing machine has detected a water leak. Check for leaks and address them promptly to prevent further damage.

E25 – Drum Seal Problem: E25 is associated with issues in the drum seal, potentially causing water leaks and affecting the machine’s operation.

E26 – Pump Overload: This error suggests that the drain pump has overloaded, often due to debris or a blockage in the pump.

E27 – Water Softener Error: E27 points to problems with the water softening system. Ensure that the water softener is functioning correctly and that the salt levels are appropriate.

E28 – Timer Error: An E28 error indicates a problem with the washing machine’s timer or timer relay.

E29 – Excessive Detergent: E29 occurs when too much detergent is used, causing excessive suds in the machine. Run an extra rinse cycle to remove the suds.

E30 – System Error: E30 is a general system error that may require comprehensive diagnostics to identify and address the issue.

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