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Joshua WaltonSep 5, 2025
What causes an outdoor current transformer (CT) abnormality in my Panasonic Air Conditioner?
- SsbrightSep 5, 2025
If your Panasonic Air Conditioner displays an outdoor current transformer (CT) abnormality, the CT may be defective, requiring replacement. The outdoor PCB could also be defective, so check and replace it if necessary. A defective compressor with low compression can also cause this issue; inspect and service the compressor.