P2
Daikin
Daikin air conditioner error P2
Meaning
Automatic refrigerant charge operation stop
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
High stage heat pump heat - legacy mode only
Models
DX16TC, DX18TC, DX7TC, DZ16TC, DZ18T, DZ7TC
Causes and how to check
- 2 possible causes
- the cited manual page, and follow-up questions
No account needed to look up codes.
Guides
- Pressure, low refrigerant and high discharge temperature errors: where to start
Pressure and discharge-temperature protection codes: tell a low charge from a blockage or poor heat rejection before charging.