

Samsung 33E and the ice pipe heater
Samsung reports 33E as an Ice Pipe Heater problem.
Mon–Sat, 8am–8pm
- Water supply and fill
- Ice maker water inlet valve repair
- Source: Samsung
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What 33E
actually means.
Samsung reports 33E as an Ice Pipe Heater problem. That small heater warms the tube carrying water to the ice maker; when it stops, the water freezes in the tube and the ice maker receives little or none.
Samsung ice maker display
What to do when 33E shows on the ice makerKind of codeWater supply and fill
The ice maker asked for water and got too little, too slowly or none at all, or water kept arriving after the fill should have ended. A closed shutoff, a kinked line, a clogged filter and low house pressure are ruled out before the water inlet valve is replaced or the fill tube is thawed. If water is on the floor, close the supply valve before reading anything on the display.
Usually leads toIce maker water inlet valve repair
The electric valve that lets water into the ice maker, tested and replaced when it will not open, opens only partway, or keeps dripping after it should have closed.
Shows up asIce Maker Fill Tube Frozen
The ice maker fill tube frozen solid shows up as a plug of ice at the back of the mold, icicles hanging from the fill cup, or a mold that stays dry while you can hear the valve open.
MakeSamsung
Samsung ice maker repair, with the door ice maker, the dispenser and the water line in scope.
SourceSamsung error codes page
Samsung models with a heated ice pipe; Samsung does not give a model list.
Before you book,
in this order.
Each step comes from Samsung's own guidance for 33E on its ice makers. Follow it to the end: the last card says whether this is a visit.
Check whether the ice maker is filling at all; an empty tray after a fill cycle fits a frozen tube.
Turn the ice maker off and let the fill tube thaw, or reset power at the breaker, then watch for the code.
If 33E comes back, book a visit; the heater or its circuit has to be tested and replaced.
Still there?
It usually turns into ice maker water inlet valve repair. Book with the code and the model number.
What not to do
33E is not a sign that your house water supply is off or that the filter is clogged. Thawing the tube only buys time, because the heater that prevented the freeze is still not working.
What you may
notice with it.
The ice maker problems 33E tends to arrive with. Answer these at the ice maker before anyone is booked.
All problemsWhere 33E usually leads
Ice maker water inlet valve repair.
Samsung
ice makers.
Samsung ice maker repair, with the door ice maker, the dispenser and the water line in scope.
Samsung ice maker repairMore Samsung codes
Water supply and fill on other makes
Door ice maker
The ice maker that feeds the dispenser on the outside of a door: tucked into an insulated box in the left door of a French door model, or at the top of the freezer side of a side-by-side, with a chute and an auger carrying cubes to your glass.
Freezer ice maker
The ice maker that sits inside the freezer compartment itself, a tray that twists or a mold with a heater and an ejector, dropping cubes into a bin or drawer you open by hand, with no dispenser on the door.
In Samsung's own words
Ice Pipe Heater Error
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Samsung models with a heated ice pipe; Samsung does not give a model list.
Samsung 33E ice maker repair,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about 33E.
Can I clear 33E myself?
What is the ice pipe heater on a Samsung?
My Samsung shows 33E and the ice maker is empty. Are they related?
Can I thaw the Samsung fill tube myself when 33E shows?
Back to your everyday
Still showing 33E?
Book with the code or the blink pattern written exactly as the ice maker shows it, the full model number, and whether there is any water on the floor — when there is a code, that is where the diagnosis starts.