Error code
DAIKIN ERX100~140A8V3, ERX125~250A7W1 code P4
No approved translation for this record yet; showing the original text.
Meaning
Outdoor Unit: Malfunction of Inverter Radiating Fin Temperature Rise Se
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
m Malfunction is not decided while the unit operation is continued. "P4" will be displayed by pressing the inspection button. m Defect of radiator fin temperature sensor m Defect of inverter PC board
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/daikin/erx100-140a8v3-erx125-250a7w1/p4