Book: 23227143 (8-24-2010) Rev CPage31
John Deere 4045HF285 Engine ECM ALERT/SHUTDOWN Parameters
Description Trip Point
Low Engine Oil Pressure
Warning
Less than .14psi (1kPa): 770 rpm
Less than 19psi (132kPa): 775 rpm
Less than 31psi (212kPa): 1500 rpm
Less than 37psi (256kPa): 2000 rpm
Less than 42psi (291kPa): 2500 rpm
Shutdown
Less than .14psi (1kPa): 770 rpm
Less than 17psi (118kPa): 775 rpm
Less than 29psi (205kPa): 1500 rpm
Less than 35psi (240kPa): 2000 rpm
High Engine Coolant Temperature 4045HF285
Warning
232
o
F (111
o
C): Peak Power Level Above 118hp (88kw)
237
o
F (114
o
C): Peak Power Level Under 118hp (88kw)
Shutdown
235
o
F (113
o
C): Peak Power Level Above 118hp (88kw)
241
o
F (116
o
C): Peak Power Level Under 118hp (88kw)
High Engine Coolant Temperature 6068HF285
Warning
232
o
F (111
o
C): Peak Power Level Above 178hp (132kw)
237
o
F (114
o
C): Peak Power Level Under 178hp (132kw)
Shutdown
235
o
F (113
o
C): Peak Power Level Above 178hp (132kw)
241
o
F (116
o
C): Peak Power Level Under 178hp (132kw)
High Engine Manifold Air Temperature
Warning 193
o
F (89.5
o
C)
Shutdown 196
o
F (91.0
o
C)
High Fuel Temperature
Shutdown 212
o
F (100.0
o
C)