Electrolux Dryer Error Code E73

Encountering an E73 error code on your Electrolux dryer indicates a malfunction related to the inlet thermistor, which is essentially a temperature sensor.

Here’s a step-by-step guide for a DIY approach to understanding and resolving this issue:

1. Unplug the Dryer:

As a safety precaution, start by unplugging your Electrolux dryer from the power source.

2. Check Wire Harness Connections:

Inspect the wire harness connections associated with the inlet thermistor. Look for any loose or disconnected wires. If you find any, carefully reconnect them.

3. Examine the Wire Harness:

If the wire harness appears damaged or compromised in any way, it’s advisable to replace it. A damaged harness can impede the proper functioning of the thermistor.

4. Resistance Check with a Multimeter:

To further diagnose the issue, use a multimeter to check the resistance of the inlet thermistor. At room temperature (around 70 degrees Fahrenheit), you should observe a resistance of approximately 50,000 ohms. If the measured resistance deviates significantly, the thermistor may be faulty.

5. Replace the Inlet Thermistor:

Should the resistance measurement fall outside the expected range, it’s recommended to replace the inlet thermistor. This component plays a crucial role in regulating the temperature within the dryer.

This DIY troubleshooting process enables you to assess and address the E73 error code on your Electrolux dryer. By following these steps, you may resolve the issue independently, potentially saving time and resources.

Remember, safety is paramount during any DIY repair. If you encounter challenges or if the problem persists, it’s advisable to consult the manufacturer’s manual or seek professional assistance. Understanding and addressing error codes on your own can be rewarding, but always prioritize safety and precision in your troubleshooting efforts.