Daikin | Split/ Multi Split

Error Code H0

Troubleshooting guide for the Daikin Split/ Multi Split system fault H0.

Disclaimer: This information is for general reference. Error codes can vary by model and production year. Always refer to your machine's specific manual and the information printed on the unit itself.

System Diagnosis

Malfunction of sensor system of compressor

Potential Causes & Solutions

  • Harness is disconnected, or defective connection.
  • Defective PCB.

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