Problem: Motor control unit error – communication failure
How to Fix Washer Error
- Turn off power at circuit breaker.
- Remove front access panel and motor control board cover.
- Inspect motor control board connectors for corrosion or damage.
- Check wiring harness between motor control and main control boards.
- Test communication signals with multimeter if possible.
- Clean all electrical contacts with contact cleaner.
- If connections are good but error persists, replace motor control board.
- Document all wire connections before disconnecting.
- Install new motor control board assembly.
- Test motor operation and communication with main control board.
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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.
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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- Fast, Scheduled Delivery – You pick the date and time
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- Old Appliance Haul-away – They’ll take your broken unit when they leave
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