If VPV00105 appears on your newer Doosan machine, do not immediately replace the VCU. Follow this technician-verified workflow.
Over 80% of VPV00105 reports on new pumps are electrical – sensor mismatch, pin fitment, or missing calibration. Always verify sensor voltage before replacing the pump assembly. doosan fault code vpv00105 new
The ECU monitors the amperage (current) required to drive the proportional solenoid valve that regulates hydraulic oil flow to the fan motor. When the current spikes beyond the calibrated threshold (typically due to resistance dropping to near zero), the ECU logs this fault. Understanding Doosan Fault Codes If VPV00105 appears on
If fluid levels are insufficient, the pump may struggle, leading to abnormal sensor readings. Step-by-Step Troubleshooting Guide the pump may struggle