Error Code: EC4 Difficulty: Hard
Problem: Current sensor alarm.
How to Fix EC4 Error (Step-by-Step)
- Unplug the washer from the wall outlet and turn off both hot and cold water supply valves.
- Remove the screws holding the top panel of the washer in place, then slide the panel off to expose the internal components.
- Locate the main control board, which is typically a plastic-encased circuit board with numerous wires connected to it.
- Take a clear photo of the wire connections on the old board to use as a reference for installation.
- Carefully disconnect all wire harnesses from the old control board. Most connectors have a small locking tab that needs to be pressed to release.
- Remove the mounting screws or release the clips holding the old control board in its housing and lift it out.
- Position the new control board in the same location and secure it with the mounting screws or clips.
- Reconnect all the wire harnesses to the new board, referring to the photo you took earlier to ensure each connector goes to the correct terminal.
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.
-
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.
-
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.
-
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.
⚡ Don’t Risk a DIY Fail!
Get the ‘Secret Service Mode’ Cheat Sheet for your Electrolux model. Includes an easy-to-read list of every error code and quick diagnostic tips.
✅ Join 15,000+ DIYers • Instant PDF Download
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
Why Upgrade via Amazon?
- Fast, Scheduled Delivery – You pick the date and time
- Expert Installation – Professional setup available for most models
- Old Appliance Haul-away – They’ll take your broken unit when they leave
- Easy Returns – Buy with confidence from a leader in customer service
As an Amazon Associate, we earn from qualifying purchases.
Leave a Reply