Hitachi VRV All models error codes
Codes
- E2-01Error codeGround leakage detection error (Master)
- E2-02Error codeGround leakage detection error (Slave 1)
- E2-03Error codeGround leakage detection error (Slave 2)
- E2-06Error codeMissing of ground leakage detection core (Master)
- E2-07Error codeMissing of ground leakage detection core (Slave 1)
- E2-08Error codeMissing of ground leakage detection core (Slave 2)
- E3Error codeHigh pressure switch activated (S1PH)
- E3-01Error codeActivation of high pressure switch (Master)
- E3-02Error codeActivation of high pressure switch (Slave 1)
- E3-03Error codeActivation of high pressure switch (Slave 2)
- E3-04Error codeLiquid stop valve check error (Master)
- E3-05Error codeLiquid stop valve check error (Slave 1)
- E3-06Error codeLiquid stop valve check error (Slave 2)
- E3-13Error codeOverall retry of high pressure switch
- E4Error codeDefective low pressure: • Stop valve closed • Refrigerant undercharged • Defective indoor unit
- E4-01Error codeLow pressure sensor error (Master)
- E4-02Error codeLow pressure sensor error (Slave 1)
- E4-03Error codeLow pressure sensor error (Slave 2)
- E5Error codeCompressor motor lock
- E5-01Error codeCompressor M1C lock (Master)
- E6Error codeCompressor damage alarm
- E7Error codeElectronic expansion valve abnormality
- E7-01Error codeFan motor M1F lock (Master)
- E7-02Error codeFan motor M2F lock (Master)
- E7-05Error codeFan motor M1F momentary overcurrent (Master)
- E7-06Error codeFan motor M2F momentary overcurrent (Master)
- E7-09Error codeFan motor M1F IPM error (Master)
- E7-10Error codeFan motor M2F IPM error (Master)
- E7-13Error codeFan motor M1F lock (Slave 1)
- E7-14Error codeFan motor M2F lock (Slave 1)
- E7-17Error codeFan motor M1F momentary overcurrent (Slave 1)
- E7-18Error codeFan motor M2F momentary overcurrent (Slave 1)
- E7-21Error codeFan motor M1F IPM error (Slave 1)
- E7-22Error codeFan motor M2F IPM error (Slave 1)
- E7-25Error codeFan motor M1F lock (Slave 2)
- E7-26Error codeFan motor M2F lock (Slave 2)
- E7-29Error codeFan motor M1F momentary overcurrent (Slave 2)
- E7-30Error codeFan motor M2F momentary overcurrent (Slave 2)
- E7-33Error codeFan motor M1F IPM error (Slave 2)
- E7-34Error codeFan motor M2F IPM error (Slave 2)
- E9Error codeDefective electronic expansion valve (Subcooling) (60 class: Y3E)
- E9-01Error codeElectronic expansion valve coil (Y2E) error (Master)
- E9-04Error codeElectronic expansion valve coil (Y1E) error (Master)
- E9-05Error codeElectronic expansion valve coil (Y2E) error (Slave 1)
- E9-07Error codeElectronic expansion valve coil (Y1E) error (Slave 1)
- E9-08Error codeElectronic expansion valve coil (Y2E) error (Slave 2)
- E9-10Error codeElectronic expansion valve coil (Y1E) error (Slave 2)
- E9-20Error codeDefective electronic expansion valve coil (Y1E) (Master)
- E9-21Error codeDefective electronic expansion valve coil (Y1E) (Slave 1)
- E9-22Error codeDefective electronic expansion valve coil (Y1E) (Slave 2)