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Information pump assy, injecti Denso
Product
Fuel Injection Pump
Vehicle engine
INDUSTRIAL W04D
Engine
W04D
Serial start-end
9601-
Info
Injector Nozzle
093500-4450
Injector nozzle:
0935004450
KIT List:
Part name
Kit1
Kit2
Components :
Scheme #.#:
№
Qty
Part num
Name
Remarks
Manufacture num
000
[01]
09200-02250
PUMP ASSY, INJECTI
A4,RSV
22030-2720
HINO
000
[01]
09200-02250
PUMP ASSY, INJECTI
A4,RSV
S2203-02720
HINO
Include in ##:
09200-02250
as PUMP ASSY, INJECTI
09200-02250 PUMP ASSY, INJECTI
Cross reference number
Part num
Firm num
Firm
Name
09200-02250
22030-2720
PUMP ASSY, INJECTI
0920002250
22030-2720
HINO
PUMP ASSY, INJECTI
0920002250
S2203-02720
HINO
PUMP ASSY, INJECTI
Information:
Disassembly of Water Pump
Inspection of Water Pump
If the inspection of the impeller and shaft finds abnormal noise or rough rotation, replace the assembly.
Inspection of impeller and shaft rotation conditionThermostat
Disassembly of Thermostat
Inspection of Thermostat
To test the thermostat operation, immerse the thermostat in a container filled with water, and heat the water while measuring the water temperature. Record the temperature at which the valve starts to open and the temperature at which the valve lift becomes 8 mm [0.3 in.] or more. (a) Stir the water in the container to ensure uniform temperature distribution.(b) When installing the thermostat, be sure to check the valve opening temperature indication stamped on the upper face of the thermostat mounting flange.
Inspection of thermostatThermo Switch
Inspection of Thermo Switch
Immerse the temperature sensor in oil, and measure the resistance while increasing the oil temperature. If the temperature measurement exceeds the standard value significantly, replace the thermo switch.
Since the inspection requires heating of oil to high temperatures, be careful not to get burns or start a fire.
Inspection of thermo switch
Inspection of Water Pump
If the inspection of the impeller and shaft finds abnormal noise or rough rotation, replace the assembly.
Inspection of impeller and shaft rotation conditionThermostat
Disassembly of Thermostat
Inspection of Thermostat
To test the thermostat operation, immerse the thermostat in a container filled with water, and heat the water while measuring the water temperature. Record the temperature at which the valve starts to open and the temperature at which the valve lift becomes 8 mm [0.3 in.] or more. (a) Stir the water in the container to ensure uniform temperature distribution.(b) When installing the thermostat, be sure to check the valve opening temperature indication stamped on the upper face of the thermostat mounting flange.
Inspection of thermostatThermo Switch
Inspection of Thermo Switch
Immerse the temperature sensor in oil, and measure the resistance while increasing the oil temperature. If the temperature measurement exceeds the standard value significantly, replace the thermo switch.
Since the inspection requires heating of oil to high temperatures, be careful not to get burns or start a fire.
Inspection of thermo switch