Bosch Dishwasher Error Code E10: How to Fix It
Medium 30-60 minutes Medium Severity
Verified June 2026
- Error Code
- E10
- Brand
- Bosch
- Product Type
- dishwasher
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-60 minutes
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Tools You'll Need
- Adjustable wrench
- Needle-nose pliers
- Multimeter
- Towels
- Flashlight
How to Fix Error Code E10
-
Turn off power and water supply
Always disconnect power before performing any maintenance to prevent electrical shock. -
Check water supply and faucets
-
Inspect the inlet hose connection
Be careful not to damage flooring when moving the dishwasher. -
Check the inlet hose for blockages
Have towels ready to catch water spillage when disconnecting hoses. -
Examine the inlet valve screen filter
Handle the screen filter gently as it can tear easily. -
Test the water inlet valve
Only test electrical components with power disconnected. -
Reassemble and test
Check for leaks at all connection points before pushing the dishwasher back into place.
Parts You May Need
Water inlet valve
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Inlet hose
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Inlet valve screen filter
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Water inlet valve
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Inlet hose
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Inlet valve screen filter
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Water inlet valve
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Inlet hose
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Inlet valve screen filter
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Water inlet valve
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Inlet hose
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Inlet valve screen filter
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Inlet hose
Check Price on Amazon
Inlet valve screen filter
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Inlet hose
Check Price on Amazon
Inlet valve screen filter
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Inlet hose
Check Price on Amazon
Inlet valve screen filter
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Inlet hose
Check Price on Amazon
Inlet valve screen filter
Check Price on Amazon
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When to Call a Professional
Call a professional if the inlet valve needs replacement and you're not comfortable with electrical work, if there are persistent plumbing issues affecting water pressure, or if the error continues after trying all troubleshooting steps. Also contact a pro if you discover damaged internal components or if moving the dishwasher reveals installation problems.Frequently Asked Questions
What causes Bosch dishwasher E10 error code?
The E10 error is caused by insufficient water flow during the fill cycle. Common causes include low water pressure, kinked inlet hose, clogged inlet valve filter, blocked supply lines, or a faulty water inlet valve.
Can I still use my Bosch dishwasher with E10 error?
No, you should not use the dishwasher when the E10 error appears. The dishwasher won't fill properly with water, preventing effective cleaning and potentially damaging the wash pump and heating elements.
How do I reset Bosch dishwasher after fixing E10 error?
After fixing the underlying issue, press and hold the Start button for 3-5 seconds to reset the error code. Alternatively, unplug the dishwasher for 5 minutes, then plug it back in to clear the error memory.
Is E10 error covered under Bosch dishwasher warranty?
E10 errors related to defective inlet valves or internal components may be covered under warranty. However, issues caused by poor water pressure, clogged filters, or installation problems are typically not covered. Check your warranty documentation.