We have described the error code d21 refrigerator Brandt, the causes of the malfunction, the recommendations of diagnostics and repair. For convenience, arranged in a convenient and understandable table below.
Also on our website oshibki-bytovoj-tehniki.com, you can find a lot of information on breakdowns of household appliances of many brands and types.
|Error code||Description||Causes and solution|
|d21||The control module is out of order.||The module does not work well due to problems with the ribbon cable connecting it to the board. It is necessary to call service specialists to diagnose the module and its components.|