He squinted at the screen. DHP450 Site: Mok-dong District Cooling Plant. Fault: VPV001-05.
: Use a multimeter to measure the resistance of the solenoid coil. Compare the reading against the specifications in the Doosan Service Manual (typically a few ohms). Check Wiring Continuity doosan fault code vpv001-05
: A break or fray in the harness leading to the pump's proportional valve. He squinted at the screen