Daikin | Split/ Multi Split

Error Code H6

Troubleshooting guide for the Daikin Split/ Multi Split system fault H6.

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 position detection sensor

Potential Causes & Solutions

  • Faulty contact of compress or cable.
  • Defective compressor.
  • Defective outdoor unit PCB.

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