
Panasonic Error Code H16
Common error codes

Error Code H16 – CT Sensor / Current Protection
If you see Panasonic Error Code H16, it typically indicates a current transformer (CT) sensor issue or abnormal current draw. This is often linked to compressor load and protection.
✅ Hycool Air Conditioning Sydney can diagnose Panasonic H16 faults safely and restore stable operation. If H16 appears, call Hycool now.