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Error code · Refrigerator

Thermador Refrigerator Freezer E02 Error Code

E02 turns up on the freezer, and Thermador does not publish it. Independent repair sources treat it as the sister of E01, only for the freezer: the thermistor in that compartment gives a value outside its…

Moderate · have it inspected
Code
E02
Appliance
Refrigerator
Brand
Thermador
Warranty
30-day workmanship

What E02 means

E02 turns up on the freezer, and Thermador does not publish it. Independent repair sources treat it as the sister of E01, only for the freezer: the thermistor in that compartment gives a value outside its range, or the control cannot get a reading. On Freedom setups it appears on the freezer column, where a bad reading can put frozen food in danger quickly.

Usual causes of E02

  • An open or shorted freezer thermistor
  • Ice or dampness in the sensor connector
  • Damaged wiring near the sensor
  • A control board problem
✓ A safe check worth trying

1. Turn power off at the breaker for a few minutes, then restore it. 2. Should the code return, keep the freezer door shut. 3. A couple of hours later, read a thermometer left inside. 4. Pass that number to the technician.

! Why you should stop here
  • The sensor is hidden behind the freezer liner or evaporator cover, and getting to it without cracking plastic while verifying the reading is technician work.
  • A wrong freezer reading can let frozen food thaw unnoticed, so the compartment should be checked promptly.
Taking off a panel yourself does not by default void a manufacturer warranty, yet it can lead to accidental damage, and some manufacturers attach their own service terms. Read your warranty paperwork, or ask us, before you decide.
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E02E02 questions
What separates E02 from E01?

Both describe the same kind of sensor trouble. E02 belongs to the freezer, where a misleading reading endangers frozen food sooner than it would in the fresh-food section.

Can frost bring E02 on?

Moisture reaching the sensor plug is a commonly reported cause, which is why the connector is inspected along with the sensor instead of replacing the sensor alone.

Should I relocate frozen food?

If the thermometer shows the compartment warming, move items into another freezer until the sensor is checked, and keep the door closed meanwhile. Ask what reading they see.

Request service

Is E02 still showing?

Our technician checks it in your home and hands you a written price before touching anything.