GF07.13-P-3006H | DFI [EVE] limiting full throttle injected quantity function | 11.6.96 |
ENGINE 604.910 in MODEL 202.121 to 31.7.96
ENGINE 604.912 in MODEL 210.004 to 31.5.96
P07.13-0430-76
B17 Intake air temperature sensor
B28 Pressure sensor
K1 Overvoltage protection relay
L5/6 Crankshaft position sensor
N3/8 DFI [EVE] control module
Y23/2 Distributor pump
Y23/2y1 Shut-off valve
Y23/2y2 Check valve
Y23/2y4 Supply valve
Y23/2I1 Cam ring position sensor
Task
Minimizing the formation of smoke during full load operation.
Function
The DFI [EVE] control module (N3/8) limits injection quantity during full load operation by controlling the supply valve (Y23/2y4) and the check valve (Y23/2y2). This minimizes the formation of smoke during acceleration and when driving at a constant speed.
The full load injected quantity is additionally reduced
if faults occur at the following components and subsystems:
Exhaust gas recirculation (EGR [ARF])
Intake air pressure control
Shut-off valve (Y23/2y1)
Cam ring position sensor (Y23/2I1)
Accelerator pedal position sensor (R25/2)
DFI [EVE] fuel supply function | |||
Pressure sensor location/task/design/function | |||
Intake air temperature sensor location/task/design/function | |||
Distributor pump location/task/design/function | |||
DFI [EVE] control module location/task/function | |||
Crankshaft position sensor location/task/design/function | |||
Overvoltage protection relay location/task/design/function | Model 202 | ||
Relay module location/task/design/function | Model 210 | ||
Supply valve location/task/design/function | |||
Check valve location/task/design/function | |||
Cam ring position sensor location/task/design/function | |||
Shut-off valve location/task/design/function | |||
Accelerator pedal position sensor location/task/design/function |