Speed Queen Washer Error Code E OF: How to Fix It
Medium 45-90 minutes Medium Severity
Verified June 2026
- Error Code
- E OF
- Brand
- Speed Queen
- Product Type
- washer
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 45-90 minutes
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Tools You'll Need
- Phillips screwdriver
- Flat-head screwdriver
- Bucket
- Towels
- Old toothbrush
How to Fix Error Code E OF
-
Immediate Safety Check
Always disconnect power before performing any maintenance on your washer to prevent electrical shock. -
Drain Excess Water
-
Check Water Supply Valves
-
Inspect Water Inlet Valve
Ensure water supply is turned off and washer is unplugged before removing panels. -
Test Water Level Pressure Switch
-
Examine Control Board Connections
-
Clean Water Inlet Screens
Water may spill when disconnecting hoses. Have towels ready. -
Test the Repair
Parts You May Need
Water inlet valve
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Water level pressure switch
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Inlet hose screens
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Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure switch
Check Price on Amazon
Inlet hose screens
Check Price on Amazon
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When to Call a Professional
Call a professional appliance technician if the water inlet valve needs replacement, if you're uncomfortable working with electrical connections, or if the error persists after trying these steps. Also seek professional help if you suspect the main control board is faulty, as this requires specialized diagnostic equipment and programming.Frequently Asked Questions
What causes Speed Queen washer error code E OF?
Error code E OF is caused by the washer detecting too much water in the tub. Common causes include a stuck water inlet valve, faulty water level pressure switch, clogged inlet screens, or a malfunctioning control board.
Can I still use my Speed Queen washer with E OF error?
No, you should not use your washer when the E OF error is displayed. Continuing to operate with this error can lead to flooding, poor wash results, and potential damage to the washer's internal components.
How much does it cost to fix Speed Queen E OF error?
DIY repairs typically cost $15-50 for replacement screens or minor parts. Professional service calls range from $150-300, with water inlet valve replacement adding $75-150 in parts costs.
Will the E OF error code reset itself?
The E OF error will not reset until the underlying problem is fixed. You may be able to temporarily clear it by unplugging the washer for 5 minutes, but the error will return if the overfill condition persists.
How do I prevent Speed Queen E OF error in the future?
Prevent E OF errors by regularly cleaning inlet screens every 6 months, ensuring proper water pressure (20-100 PSI), using the correct detergent amount, and scheduling annual professional maintenance to check valve and sensor operation.