

U-Line E5 in the error log: the cabinet sensor is shorted
E5 records a short on thermistor 1, the zone sensor for the freezer compartment.
Mon–Sat, 8am–8pm
- Temperature sensors
- Freezer thermostat and temperature control repair
- Source: U-Line
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What E5
actually means.
E5 records a short on thermistor 1, the zone sensor for the freezer compartment. A shorted sensor usually reads as a temperature the cabinet is not really at, so cooling can run too long or too little. U-Line keeps it in the error log, read in service mode; only the door code is shown on the display during normal use.
U-Line freezer display
What to do when E5 shows on the freezerKind of codeTemperature sensors
The control lost its reading of how cold the cabinet, the coil or the air around the freezer is, because a thermistor reports nonsense or its wire came loose. Without that number the control either runs the compressor without stopping or lets the cabinet drift warm. A sensor packed in frost and a connector loosened by a move are checked before the sensor itself is replaced.
Usually leads toFreezer thermostat and temperature control repair
Repairing the dial thermostat or the sensor and control that decide when a freezer cools, so it stops running without end or quitting too early.
Shows up asFreezer Error Code
A freezer error code appears on the display: letters and digits, a flashing temperature, or a warning symbol, sometimes with an alarm and sometimes with the freezer still running.
MakeU-Line
U-Line freezers repaired where they are installed, from a warm drawer to an alarm that keeps going off.
SourceU-Line User Guide & Service Manual, UHFZ124 24-inch convertible freezer (u-line.com PDF)
HFZ124 (indoor) and OFZ124 (outdoor) 24-inch convertible freezers with the touch control. U-Line keeps it in the error log, read in service mode; only the door code is shown on the display during normal use.
Before you book,
in this order.
Each step comes from U-Line's own guidance for E5 on its freezers. Follow it to the end: the last card says whether this is a visit.
Compare the display reading with a thermometer placed in the freezer for an hour.
If food is getting too hard or too soft, move the most perishable items to another freezer.
Book a visit and mention E5, since the sensor and its wiring need testing.
Still there?
It usually turns into freezer thermostat and temperature control repair. Book with the code and the model number.
What not to do
E5 is not the open-circuit version of the same sensor; that is E1. It also has nothing to do with the door, which shows as dr on the display.
What you may
notice with it.
The freezer problems E5 tends to arrive with. Answer these at the freezer before anyone is booked.
All problems
Freezer Error Code
7 causes, cheapest first
Where E5 usually leads
Freezer thermostat and temperature control repair.
U-Line
freezers.
U-Line freezers repaired where they are installed, from a warm drawer to an alarm that keeps going off.
U-Line freezer repairIn U-Line's own words
E5: Thermistor 1 shorted.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. HFZ124 (indoor) and OFZ124 (outdoor) 24-inch convertible freezers with the touch control. U-Line keeps it in the error log, read in service mode; only the door code is shown on the display during normal use.
U-Line E5 freezer 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 E5.
Can I clear E5 myself?
What is the difference between E1 and E5 on a U-Line?
Could a pinched wire cause E5 on my U-Line freezer?
Does the outdoor U-Line OFZ124 use the same E5 code?
Back to your everyday
Still showing E5?
Book with the code or the alarm pattern written exactly as the freezer shows it, the full model number, and whether the food is still frozen hard — when there is a code, that is where the diagnosis starts.