Error code
U-Line: The display is showing a plain number between 1 and 16, or 99
U-Line — an indicator rather than a code. Not an error at all. The maker's own row: a factory test mode may be enabled; adjust the temperature to 99 and press the light icon.
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What we can confirm
Code A number between 1 and 16, or 99, from the manufacturer's own documentation
This code has no number, because this equipment has no display to put one on. The appliance signals it instead — an alarm, a symbol or a pattern of lights — and what it means is recorded in the documentation that ships with it.
The code
A number between 1 and 16, or 99
Not an error at all. The maker's own row: a factory test mode may be enabled; adjust the temperature to 99 and press the light icon. What is showing is the board's programmed model number or a test value, not a code — which is why looking it up as an error code finds nothing anywhere.
or call (305) 851-2207
What it narrows down to
Not an error at all. The maker's own
Diagnostic
From $95, credited to the repair
On the same appliance
What else belongs to the undercounter refrigerators
On this make a code belongs to the appliance rather than to a product line. These are the other conditions this machine can display, and the models that can show this one — a display often has more than one thing to say, and the model number decides what any of it costs to put right.
Other codes this appliance can display
Door 1, the upper door on a two-door
Door 2 — the lower door of a
Thermistor 1 open. In plain terms, the cabinet
Thermistor 2 open. In plain terms, the evaporator
Thermistor 3 open. In plain terms, the third
Thermistor 1 shorted. In plain terms, the cabinet
Thermistor 2 shorted. In plain terms, the evaporator
Thermistor 3 shorted. In plain terms, the third
The display has stopped answering the board
The cabinet sensor circuit is open
The evaporator sensor circuit is open
The room sensor circuit is open
The same digits mean different things on different equipment. Search the full code list
In more detail
About U-Line: The display is showing a plain number between 1 and 16, or 99
What the appliance is actually doing
Not an error at all. The maker's own row: a factory test mode may be enabled; adjust the temperature to 99 and press the light icon. What is showing is the board's programmed model number or a test value, not a code — which is why looking it up as an error code finds nothing anywhere.
Quoted rather than interpreted
Digital Display Shows 1-16 or 99. A factory test mode may be enabled. Adjust the temperature to 99 and press the LIGHT icon.
From Troubleshooting, 2000 Series manuals, in a User Guide & Service Manual downloaded from U-Line's own site. Nothing on this page is decoded beyond what that sentence says.
What to do about it
- Read the number and compare it against the model list in the manual. Every U-Line board carries a two-digit model number, and 7, 9, 11, 15, 23, 25, 37 and the rest each stand for a specific machine.
- Follow the maker's own instruction: set the temperature to 99 and press the light icon.
- If it comes back, the board may be programmed to the wrong model, which matters for more than the display — defrost intervals and fan delays are set by that number.
- This is a good reason not to accept a replacement control board without asking whether it was programmed to your model afterwards.
Where this goes next
The job this usually becomes is control board and display repair, and every one of those pages carries a starting figure and the reasons that move it. If it turns out to be nothing — and on this make a real share of these are modes rather than problems — the visit ends there and you pay the diagnostic and nothing else, or call (305) 851-2207 and describe what the display is doing before booking anything.
Some of the people searching u line error code 11 are looking at a board's model number rather than an error, and eleven is a real entry in that list.
This article is based on:
- Official manufacturer documentation
- Internal repair procedures
- Technician repair history
- Company quality standards