Error code
Mitsubishi Electric PUY code E3
No approved translation for this record yet; showing the original text.
Meaning
error(E3)/signal receiving error(E5) Abnormal if remote controller could not 1 find blank of transmission path for 6 seconds and could not transmit. (Error code: E3) Remote controller receives transmitted 2 data at the same time, compares the data, and when detecting it, judges different data to be abnormal 30
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) 2 remote controller are set as “main.” (In case of 2 remote controllers) (2) Remote controller is connected with 2 indoor units or more. (3) Repetition of refrigerant address
Solution
Solution steps are not shared for faults that may be dangerous.
No do-it-yourself solution is given for this fault. For your safety, call an authorised service.
Remote technician support
Get help from a technician over a video call.
Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puy/e3