U-Line 1000/2000 Series Wine Cooler Code E6: Sensor 2 Reading Shorted

What E6 means

The shorted reading for Thermistor 2 is E6 on U-Line 1000 Series and 2000 Series wine coolers. The second temperature sensor reads as a short, so the control cannot rely on it. The display shows E6. Some older listings gave E6 another meaning, but on these series it is a sensor reading, and the open reading for this sensor is E2.

Common causes of E6

Thermistor 2 is shorted
The sensor lead is pinched or damaged
The connector is corroded

✓ One safe check you can try

1. Remove power for a minute and restore it. 2. Compare the display with a separate thermometer. 3. Wipe away moisture behind the cooler. 4. Leave covers on. 5. Call us if E6 returns.

! Why to stop there

Shorts hide inside wiring and sensors
We test before replacing, so you pay for the right part
Our work is quoted first in writing and carries a 30-day warranty

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Wine Refrigerator codes

E9 (Class Series)U-Line 5 Class Wine Cooler Code E9: Door 2 (Lower) Open E6 (Class Series)U-Line Class Series Code E6 (UHWC524, 2224DWR): Thermistor 2 Short E7U-Line UHWC524 Code E7: Thermistor 3 Shorted Entry Door Alert SymbolU-Line Wine Cooler Door Alert Symbol: Door Left Open Over 5 Minutes drU-Line Wine Cooler Code dr: Door Open More Than 5 Minutes E0U-Line 5 Class Wine Cooler Code E0: Door 1 (Upper) Open E1U-Line 1000/2000 Series Wine Cooler Code E1: Thermistor 1 Circuit Open E1 (Class Series)U-Line 5 Class Code E1: Thermistor 1 Open in the Error Log

E6E6 questions

What is E6 reporting on my cooler?

The second temperature sensor circuit reads as a short, so Thermistor 2 is shorted.

Where does E2 fit beside E6?

E2 reports Thermistor 2 open, and E6 reports it shorted. Each describes a different condition of the same sensor.

Can I run the cooler with E6?

Keep a thermometer inside. If the temperature holds, you have time to book. If it climbs, move your wine and call.