Error Codes for Siemens Washing Machines (Causes & Solutions)

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Understanding error codes is essential for ensuring optimal performance and longevity when it comes to maintaining your Siemens washing machine. This guide will provide a comprehensive overview of common error codes associated with Siemens washing machines, their meanings, and helpful troubleshooting tips. By familiarising yourself with these codes, you can quickly diagnose issues and take appropriate actions to resolve them, minimising downtime and enhancing your laundry experience. Whether you are facing a minor glitch or a more serious malfunction, this guide will empower you with the knowledge to tackle any error head-on.

Siemens Washing Machine

Siemens is one of the top automation companies in Germany and is known for its technology. Although they make many electronic products, their washing machines are especially popular. While they are generally known for quality, issues can happen. However, their easy-to-use display helps you understand error codes, so you do not need to worry too much.

List of Error Codes

Siemens washing machines feature some unique error codes. These codes consist of numbers that don’t follow a straightforward numerical pattern. Let’s examine each error code to understand their meanings better.

Water Level Errors

Error codes 01 and 17: These codes signify a water level issue in the washing machine. Inspecting the supply hoses and filters is important to rule out simple blockages or kinks. Although some problems may be straightforward to fix, complex issues often require professional help.

Water Problem Error

Error 0: This code means there is a problem with the water supply, showing that the machine isn’t getting enough water in the right amount of time. Possible reasons could be low water pressure, a bent inlet hose, or a broken water inlet valve.

Heater Errors

Error 02: This code points to a malfunction with the appliance’s heater, which needs to be checked with a multimeter; thus, it’s best to have a professional take care of it.

Error 09: This error code indicates that unexpected heating has occurred in the washing machine. Once more, there could be various reasons for this issue, so only an experienced individual should conduct a thorough check.

Heating Time Exceeds

Error 19: This code signifies a heating issue with the machine. This means the machine took too long to reach the desired temperature, likely due to a faulty heating element or temperature sensor.

Unexpected Heating

Error 20: It signifies unexpected heating, which could be a problem activating the heating system when it shouldn’t, potentially caused by a faulty control board or temperature sensor.

Drainage Errors

Error 03 and 18: These error codes show that your appliance won’t drain properly. This problem can happen for different reasons, often because something is blocking the pump or filter. You might attempt a DIY fix, but if you’re uncertain about the issue, it’s wise to contact a technician.

Leakage Error

Error 23: This code indicates that the machine has detected water on the base plate, meaning there is likely a leak. You should immediately shut off the water supply and reach out to customer service; this is typically linked to the AquaStop system, which safeguards against leaks.

Faulty Turbidity Sensor Error

Error 25: This code indicates a faulty turbidity sensor, meaning the sensor that checks water quality is malfunctioning. It usually requires a service appointment with Siemens to fix, and it is also often associated with a drainage issue.

Analogue Pressure Sensor Error

Error 26: This error code signifies a problem with the analogue pressure sensor, meaning it’s likely faulty and needs to be checked by a service technician. You cannot usually fix this issue yourself; the machine is not accurately reading the water level due to the sensor malfunction.

Water Inlet Error

Error 29: This code indicates a problem with the water inlet, meaning the water pressure is too low or there is a blockage in the water supply hose. This usually requires you to check the water pressure at the tap and clean the filters in the water supply hose.

Unbalanced Load Error

Error 32: This code indicates an unbalanced load, meaning the laundry inside the drum is not evenly distributed. The machine interrupts the spin cycle to prevent excessive vibration; to resolve this issue, redistribute your clothes more evenly.

Excessive Foam Detection

Error 33: This code indicates that the machine has detected excessive foam, meaning you likely used too much detergent and should reduce the amount in your next wash cycle.

Motor Errors

Error 04, 05, 21, 42, 43, and 44: Different numbers show motor error codes. These errors can arise from excessive wear, wire damage, or corrosion. To ensure safety, the best action is to seek a professional technician for repairs.

Sensor Errors

Error 06 and 07: This indicates a problem with your appliance’s NTC sensor. It could be defective or due to its compromised connections.

Door Lock Errors

Error 08, 16, and 34: These codes pertain to your washing machine’s door. While this may seem alarming, the positive aspect is that resolving the issue can often be straightforward. If the door lock is electrical or you don’t notice any problems with the latch or catch, the issue may be more complex and require assistance from a professional.

Communication Errors

Error 10: This error indicates a communication problem within your appliance. This usually happens due to an electrical or wiring issue between the appliance’s module and motor. You might check the wiring yourself, but it’s best to let a professional technician do it.

Tips for Resetting Error Codes

Sometimes, washing machines have errors for no clear reason. Resetting the machine may fix these issues, especially if an error has been resolved. Follow these simple steps to reset an error:

  • Turn the dial to the off position (sometimes called the rest position).
  • Rotate the dial until it reaches the halfway mark (the 6 o’clock position on a clock).
  • While holding down the spin button, turn the dial to the 7 o’clock position.
  • Continue to hold the button.
  • Turn on the machine for resetting the error code.

If you still have problems with error codes or can’t find the cause, contact APS Dishwasher, who provides support and assistance to help troubleshoot and resolve any issues you may encounter with your washing machine.

Conclusion

Familiarising yourself with the error codes for Siemens washing machines is crucial for effective troubleshooting and maintenance. Familiarity with these codes can help users identify the underlying issues, enabling timely repairs and ensuring the appliance’s longevity. Whether dealing with minor problems or significant malfunctions, the insights gained from this guide will serve you well, empowering you to manage your machine malfunctions efficiently and ensure its longevity.

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