Error code
Mitsubishi Electric PUY code 5201
No approved translation for this record yet; showing the original text.
Meaning
High pressure sensor abnormality (outdoor unit): 1. When pressure sensor detects 0.098MPa or less during operation, outdoor unit once stops with 3 minutes restarting mode, and restarts if the detected pressure of pressure sensor exceeds 0.098MPa immediately before restarting. 2. If the detected pressure of sensor is less than 0.098MPa immediately before restarting, error stop is commenced displaying 5201. 3. Under 3 minutes restarting mode, LED displays intermittent fault check. 4. During 3 minutes after compressor start, defrosting and 3 minu
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) Pressure sensor trouble. (2) Inner pressure drop due to a leakage. (3) Broken cover. (4) Coming off of pin at connector portion, poor contact. (5) Broken wire. (6) Faulty thermistor input circuit of MAIN 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.
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puy/5201