Electrolux dishwasher error code 02

Electrolux dishwasher error code 02

One of the most critical appliances in our homes is the dishwasher. Not only does it save us from the drudgery of manually washing dishes, but it also sanitizes them more efficiently than hand-washing. Among the variety of dishwasher brands, Electrolux stands out due to its high-quality appliances, integrated with advanced features for optimal performance.

However, like any other mechanical device, Electrolux dishwashers are not immune to occasional issues. One common problem that many Electrolux dishwasher users encounter is the error code 02. This error typically indicates a problem related to the dishwasher’s thermostat. While encountering such an issue might initially cause panic, understanding its meaning, causes, and solutions can make it manageable.

What Does the Electrolux Dishwasher Error Code 02 Mean?

The Electrolux dishwasher error code 02 is usually associated with a thermostat issue. The thermostat is a fundamental component in the dishwasher, regulating the temperature within the dishwasher’s various cycles. If the dishwasher’s electronic control does not receive data or gets an implausible signal from the thermostat, it triggers the error code 02.

Possible Causes of the Error Code 02

There could be several reasons behind the error code 02 on an Electrolux dishwasher. One potential cause is a faulty thermostat that is unable to perform its role correctly. In other instances, the wiring or connections between the thermostat and the electronic control might be loose or damaged. Alternatively, the electronic control itself might be malfunctioning, leading to miscommunication and subsequently, the error code 02.

Troubleshooting the Error Code 02

Before proceeding with troubleshooting, it is crucial to disconnect the dishwasher from the power source for safety reasons.

  1. Inspecting the Thermostat:

Begin by locating the thermostat, which is usually positioned behind the kick panel at the bottom of the dishwasher. You will need to use a multimeter to check the thermostat’s functionality. If the thermostat does not have continuity at room temperature, it is defective and should be replaced.

  1. Checking the Wiring and Connections:

Inspect the wiring and connections between the thermostat and the electronic control. Ensure they are not loose or damaged. If you find any issues here, you might need to repair or replace the faulty components.

  1. Evaluating the Electronic Control:

If the thermostat and its connections are in good shape, the problem might be the electronic control. You can examine this by checking for any visible signs of damage or burn marks. If you suspect the electronic control is faulty, it is best to call a professional as replacing this part can be quite intricate.

Professional Help and Preventive Measures

If you feel uncomfortable dealing with electrical components or if the problem persists despite your troubleshooting attempts, it is advisable to seek help from a professional appliance repair service. Regular preventive maintenance and immediate attention to error codes can also prevent further issues and extend the lifespan of your dishwasher.


The Electrolux dishwasher error code 02, although alarming at first, can often be resolved with some basic troubleshooting steps. Understanding its causes and potential solutions can help you deal with it effectively. However, if in doubt, it is always best to consult with a professional to ensure the problem is correctly identified and fixed, preserving the efficiency and longevity of your Electrolux dishwasher.