Error Code: E3A Difficulty: Hard
Problem: Heating element relay sensing faulty; input signal to microprocessor is consistently 0V or 5V, indicating a faulty circuit board.
How to Fix E3A Error (Step-by-Step)
- Disconnect the washer from the power source by unplugging it from the wall outlet.
- Turn off both the hot and cold water supply valves.
- Remove the top panel of the washer to gain access to the main control board.
- Locate the heating element relay on the control board. Visually inspect the relay and surrounding circuitry for any signs of burning or damage.
- Disconnect the wire harnesses attached to the control board, taking a photo beforehand for reference.
- Un-mount and remove the old control board and install the new one, ensuring all mounting screws are secure.
- Reconnect all wire harnesses to the new board, referencing the photo you took earlier, and reassemble the washer.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
- 5304519503
- 5304529897
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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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