ErrorCodeDoctor
Samsung Dishwasher 3E / 3C error code
The 3E or 3C error means your Samsung dishwasher detected that there is insufficient water inside the tub to run the cycle correctly. Emptying the dishwasher, adding detergent, and running a normal cycle resolves it in most cases. If the error persists after resetting power at the circuit breaker arrange professional service.
Common causes
- Water supply to the dishwasher is insufficient or restricted
- Water inlet valve has a fault
- Sensor detecting water level has malfunctioned
How to fix it
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1
Empty the dishwasher completely
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2
Fill the detergent drawer and start a Normal cycle
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3
If the error returns switch off power at the circuit breaker and wait 1 to 5 minutes
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4
Restore power and try again
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5
If 3E or 3C continues arrange professional service
Related Samsung Dishwasher error codes
3E / 3C error — frequently asked questions
What does the 3E / 3C error mean on a Samsung dishwasher?
The water level is too low or the drain/circulation pump is not operating correctly
What causes the 3E / 3C error?
The 3E / 3C error is usually caused by: Water supply to the dishwasher is insufficient or restricted; Water inlet valve has a fault; Sensor detecting water level has malfunctioned.
Can I fix the 3E / 3C error myself?
It's possible for a moderately handy person, but budget 5–10m and expect some disassembly.
How much does it cost to fix the 3E / 3C error?
Fixing the 3E / 3C error on a Samsung dishwasher typically costs $0–$150, depending on parts and whether you do it yourself or hire a technician.
Is it safe to keep using my dishwasher with the 3E / 3C error?
In most cases yes, but it's best to address the 3E / 3C error soon — see the fix steps below to resolve it.