Error Code: E73 Difficulty: Hard
Problem: Fault in the dryer temperature sensor circuit.
How to Fix E73 Error (Step-by-Step)
- Power down the washer and unplug it from the electrical outlet.
- Remove the rear access panel to find the dryer temperature sensor on the heater assembly.
- Carefully detach the electrical connector from the sensor and confirm the error stays cleared during a full test cycle.
- Inspect the wiring and the sensor for any visible signs of damage or corrosion.
- Test the sensor’s resistance with a multimeter; it should be within the manufacturer’s specified range.
- Replace the sensor if it is out of range or damaged by unscrewing it from the housing.
- Secure the new sensor, reconnect the wiring, and reattach the rear panel before testing.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Recommended Parts to Check
No exact official OEM part number is listed here because the correct Electrolux washer part can vary by complete model number. These are targeted part-category searches, not universal fit claims.
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Electrolux washer drain pumpCommon replacement category: Drain pumpFit note: Exact OEM part number varies by complete Electrolux washer model number. Confirm compatibility before buying.Why this category can matter: drain, no-spin, or water-removal symptoms after hose and filter checks.
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Electrolux washer water inlet valveCommon replacement category: Water inlet valveFit note: Exact OEM part number varies by complete Electrolux washer model number. Confirm compatibility before buying.Why this category can matter: fill and slow-fill symptoms after supply checks.
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Electrolux washer door lockCommon replacement category: Door lock / latchFit note: Exact OEM part number varies by complete Electrolux washer model number. Confirm compatibility before buying.Why this category can matter: start, lock, or spin symptoms tied to door-lock feedback.
Before ordering: match the part to the complete Electrolux washer model number on the appliance tag.
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Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Browse all Electrolux error codes: Electrolux Error Codes
When It’s Better to Replace Than Repair
Sometimes replacing an appliance makes more financial sense than putting more money into repairs.
Here are a few signs it may be time to shop for a new one:
For repair parts, verify exact fit with the full washer model number before buying; these links are general replacement-appliance shopping options.
- ✓Appliance over 8-10 years old
- ✓Repair cost over 50% of replacement
- ✓Multiple recent breakdowns
- ✓Major component failure
Recommended Replacement Options
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