Low water level — the tub did not reach the minimum fill

Check that the under-sink supply valve is fully open and the fill hose is not pinched behind the cabinet after the dishwasher was pushed back
Close the supply, disconnect the fill hose at the valve, and clean the inline mesh screen that traps sediment and starves the fill
Look into the sump for a float or diverter stuck low and not rising with the water, holding the level below the sensor threshold
Time a fill by ear, since a Samsung dishwasher that fills far slower than usual has a weak inlet valve or low household pressure
Replace the water inlet valve if the screen is clean, pressure is normal, and the tub still under-fills
Pro Diagnostic Tip
Samsung dishwashers separate 9E (too little water) from the overflow codes, so if 9E follows a recent filter cleaning, confirm the fine and mesh filters were reseated flat — a raised filter basket lets the level sensor read low even when the fill is normal.
Repair Difficulty
Moderate — Some Experience NeededEstimated Repair Cost
$100–$240
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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Here's what a professional technician does to resolve this issue:
Open the supply tap fully and clean the inlet screen at the fill valve
This repair requires bearing pullers, drum spider wrenches, and diagnostic software for control board calibration. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
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Don't let error code 9E disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Samsung error code 9E indicates: Low water level — the tub did not reach the minimum fill. This is a medium-severity issue affecting your dishwasher.
Check that the under-sink supply valve is fully open and the fill hose is not pinched behind the cabinet after the dishwasher was pushed back Then, Close the supply, disconnect the fill hose at the valve, and clean the inline mesh screen that traps sediment and starves the fill Then, Look into the sump for a float or diverter stuck low and not rising with the water, holding the level below the sensor threshold There are 2 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
Besides the error code on the display, common signs include: Dishes come out dry or poorly rinsed; Cycle stalls early in the wash; A faint fill sound then the pump runs dry. If you notice any of these symptoms, check your dishwasher's display panel for error code 9E.
Repair costs for Samsung 9E typically range from $100 to $240 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.