PCB Care

Carrier P2 Error Code

Compressor Shell Temperature Overheat Protection.

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Compressor Shell Temperature Overheat Protection

Cause: Compressor shell temperature exceeded safe limit

How to fix: Check refrigerant charge and compressor loading/ventilation.

Carrier boards that may fix P2

If the board is the cause, these refurbished Carrier boards are in stock. Match the part number before you order.

Other Carrier codes

E0E1E2E3E4E5ECF0F1F2F3F4