Information injection-pump assembly
BOSCH
9 400 615 770
9400615770
ZEXEL
101608-1000
1016081000
MITSUBISHI
ME075725
me075725
Rating:
Service parts 101608-1000 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME076088
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/21.6{220}
15.
NOZZLE SET
Include in #1:
101608-1000
as INJECTION-PUMP ASSEMBLY
Include in #2:
104746-5471
as _
Cross reference number
BOSCH
9 400 615 770
9400615770
ZEXEL
101608-1000
1016081000
MITSUBISHI
ME075725
me075725
Zexel num
Bosch num
Firm num
Name
9 400 615 770
ME075725 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D16T K 14BF INJECTION PUMP ASSY PE6AD PE
6D16T K 14BF INJECTION PUMP ASSY PE6AD PE
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-5520
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.2
4.15
4.25
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
-
Rack position
13
Pump speed
r/min
700
700
700
Each cylinder's injection qty
mm3/st.
96.8
93.9
99.7
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
H
Rack position
9.5+-0.5
Pump speed
r/min
275
275
275
Each cylinder's injection qty
mm3/st.
10.2
8.7
11.7
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(13)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
96.8
95.8
97.8
Basic
*
Fixing the lever
*
Boost pressure
kPa
33.3
33.3
Boost pressure
mmHg
250
250
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1-0.35
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
100.3
96.3
104.3
Fixing the lever
*
Boost pressure
kPa
33.3
33.3
Boost pressure
mmHg
250
250
Injection quantity adjustment_05
Adjusting point
C
Rack position
R2-0.6
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
66.9
62.9
70.9
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_06
Adjusting point
D
Rack position
R2(R1+0.
25)
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
96.5
92.5
100.5
Fixing the lever
*
Boost pressure
kPa
33.3
33.3
Boost pressure
mmHg
250
250
Injection quantity adjustment_07
Adjusting point
I
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
95
75
115
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
450
450
450
Rack position
R2-0.6
Boost pressure
kPa
6
4.7
7.3
Boost pressure
mmHg
45
35
55
Boost compensator adjustment_02
Pump speed
r/min
450
450
450
Rack position
R2(R1+0.
25)
Boost pressure
kPa
20
20
20
Boost pressure
mmHg
150
150
150
Timer adjustment
Pump speed
r/min
1200--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1150
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1350
Advance angle
deg.
2.5
2
3
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Boost compensator stroke: BCL
----------
T1=D24 BCL=0.6+-0.1mm
----------
----------
T1=D24 BCL=0.6+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=18.5deg+-5deg b=41deg+-3deg
----------
----------
a=18.5deg+-5deg b=41deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Set the stopper bolt at pump speed = aa and rack position = bb (non-injection rack position). Confirm non-injection.
(2)After setting the stopper bolt, confirm non-injection at speed cc. Rack position = dd (non-injection rack position).
----------
aa=1400r/min bb=4.8-0.5mm cc=275r/min dd=(7.4)-0.5mm
----------
a=9.5deg+-5deg b=29deg+-5deg
----------
aa=1400r/min bb=4.8-0.5mm cc=275r/min dd=(7.4)-0.5mm
----------
a=9.5deg+-5deg b=29deg+-5deg
0000001501 LEVER
(A) Idle
(B) Full speed
(C) Base lever
(D) Accelerator lever
(E) Accelerator lever delivery position
1. Measure speed lever angle
(1)Measure the angle when the accelerator lever (D) contacted the base lever (C) at a.
----------
----------
b=41deg+-3deg c=18.5deg+-5deg
----------
----------
b=41deg+-3deg c=18.5deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of timer's tooth at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=12deg
----------
a=(1deg)
----------
aa=12deg
----------
a=(1deg)
Information:
Table 15
CDL Diagnostic
Sensor Description DTC CID FMI Harness Pin Number Harness Connector
Fuel Supply Flow Rotor Speed Sensor 1 4515 10 and 14 J1-6 A-C2
Fuel Supply Flow Rotor Speed Sensor 2 4516 8 J1-52 A-C3
Fuel Return Flow Rotor Speed Sensor 1 4517 10 and 14 J1-61 C-C2
Fuel Return Flow Rotor Speed Sensor 2 4518 8 J1-63 C-C3 If the fuel volume speed sensor detects an abnormal rate of change, a diagnostic of FMI 10, "Abnormal Rate of Change", will be reported on the SAE J1939 data link and the CDL data link for the errant sensor. An "Abnormal Rate of Change" will be detected when the measured frequency is greater than the maximum flow rate for which the transducer is rated.If the fuel volume speed sensor detects an abnormal frequency, pulse width or period, a diagnostic of FMI 8, "Abnormal Frequency, Pulse Width or Period", will be reported on the SAE J1939 data link and the CDL data link for the errant sensor. This indicates a loose or pinched wire or an errant speed sensor. An abnormal frequency, pulse width, or period will be detected if the frequency reading indicates that the transducer has been installed backwards.If the fuel volume speed sensor outputs a flow rate of 160 pps or more, a diagnostic with FMI 14 will be reported on the SAE J1939 data link and the CDL. This indicates that the flow rate through the transducer is approaching the maximum flow rate.Temperature Sensor Diagnostic Indicators
If a temperature sensor fails, the ECM raises a diagnostic message and sends it on the main SAE J1939 data link and the CDL bus.
Table 16
Sensor Description SAE J1939 SPN CDL DTC CID Harness Pin Number Harness Connector
Fuel Flow Supply Temperature Sensor 2775 4519 J1-36 A-C4
Fuel Flow Supply Temperature Sensor 2776 1929 J1-37 C-C4 If a diagnostic of FMI 3, Voltage Above Normal, is reported on the SAE J1939 data link or the CDL data link for the errant sensor, this indicates possible short to battery indicating a broken wire or defective sensor.If a diagnostic of FMI 4, Voltage Below Normal, is reported on the SAE J1939 data link or the CDL data link for the errant sensor, this indicates possible short to ground indicating a pinched wire or defective sensor.Data Retention
The system is designed to monitor the fuel consumed by the engine, irrespective of time. If either transducer is replaced, the ECM will not reset the fuel volume values.Replacing Failed Parts
The fuel volume transducer is a precision device. If the transducer experiences a failure in one of the sensors, the specific sensor can be replaced without impacting the calibration of the device.Replacement part numbers are as follows:
Table 17
Replacement Parts
Part Description Low Flow Rate System High Flow Rate System
Speed Sensor 384-3887 Speed Sensor Gp 384-3887 Speed Sensor Gp
Speed Sensor O-ring
Temperature Sensor 191-6587 Temperature Sensor Gp 238-0112 Temperature Sensor Gp
Temperature Sensor O-ring 214-7568 O-Ring Seal 214-7568 O-Ring Seal
Transducer 434-5030 Flow Meter Gp 434-5040 Flow Meter Gp Replacing