HOME>>Excavator fault codes>>Sany excavator fault codes>>SY485HH204

Fault Codes:

Sany SY485H H204

Fault Description:

The pilot pressure for the bucket rod unloading is abnormal

Fault Cause:

The input signal is outside the threshold range (beyond 0.25-4.75V) and persists for more than the set time (0.2s)