Error code
Mitsubishi Electric PFD/PQHY code 6606
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Meaning
Communication error with the transmission processor Communication error between the main microcomputer on the indoor unit board and the microcomputer for transmission Note: The address/attribute appeared on the display on the main remote controller indicates the controller where an error occurs. the main remote controller Error
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
(1) Data is not properly transmitted due to accidental erroneous operation of the controller of the error source. (2) Error source controller failure connected definition and error detection method
Solution
Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/pfd-pqhy/6606