VERIFIED
BT031 indicates a freezer-compartment air sensor fault on the platforms that document this token.
Owners seeing BT031 note the display and measure the affected zone separately.
Seal contact is verified first when BT031 appears on the panel.
One power cycle is tried if BT031 may be transient.
Ongoing BT031 with poor temperatures leads to testing the documented part.
The token is recorded with zone readings before documentation is opened. This applies to BT031.
Model confirmation precedes lookup of the platform procedure. This applies to BT031.
Temperature log is completed before the related component is evaluated. This applies to BT031.
Temperature log is completed before the related component is evaluated. This applies to BT031.
The token is recorded with zone readings before documentation is opened. This applies to BT031.
The token is recorded with zone readings before documentation is opened. This applies to BT031.
Temperature log is completed before the related component is evaluated. This applies to BT031.
Controller response for the indicator is checked against series notes. This applies to BT031.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Record for BT031 includes the model number and current readings.
Frequently asked questions
No. Documentation shows platform and model differences.
Check measured temperatures. Move food if readings are unsafe.
A single power cycle is safe to try. Record whether the code returns.
Model compatibility: Liebherr reuses codes across series and model years, so BT031 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
