Information injection-pump assembly
ZEXEL
104780-9151
1047809151
NISSAN
16700VJ401
16700vj401
Rating:
Cross reference number
ZEXEL
104780-9151
1047809151
NISSAN
16700VJ401
16700vj401
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Right R
Right R
(Solenoid timer adjustment condition)
OFF
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
50
49.5
50.5
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
44.6
42.1
47.1
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
50
49
51
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
47.9
44.9
50.9
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
8.9
12.9
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
55
52
58
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
37
32
42
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
8.4
13.4
Basic
*
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.7
9.7
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.2
10.2
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
45
80
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
45
80
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1100
1100
1100
Overflow quantity
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1100
1100
1100
Pressure with S/T ON
kPa
520
481
559
Pressure with S/T ON
kgf/cm2
5.3
4.9
5.7
Pressure with S/T OFF
kPa
432
403
461
Pressure with S/T OFF
kgf/cm2
4.4
4.1
4.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Pressure with S/T OFF
kPa
432
393
471
Pressure with S/T OFF
kgf/cm2
4.4
4
4.8
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure with S/T OFF
kPa
559
520
598
Pressure with S/T OFF
kgf/cm2
5.7
5.3
6.1
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1100
1100
1100
Timer stroke with S/T ON
mm
3.3
2.9
3.7
Timer stroke with S/T OFF
mm
1.8
1.6
2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
850
850
850
Timer stroke with S/T OFF
mm
0.5
0
1
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1100
1100
1100
Timer stroke with S/T ON
mm
3.3
2.8
3.8
Timer stroke with S/T OFF
mm
1.8
1.5
2.1
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_04
Pump speed
r/min
1700
1700
1700
Timer stroke with S/T OFF
mm
4.5
4
5
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2300
2300
2300
Timer stroke with S/T OFF
mm
6.6
6.1
7
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
34
33.5
34.5
Timer stroke TA
mm
1.1
0.9
1.3
Timer stroke variation dT
mm
0.7
0.7
0.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
34
33
35
Timer stroke TA
mm
1.1
0.8
1.4
Timer stroke variation dT
mm
0.7
0.7
0.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
25
22.5
27.5
Timer stroke TA
mm
0.5
0
1
Timer stroke variation dT
mm
1.3
1.3
1.3
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
0.9
0.8
1
Pre-stroke
mm
0.1
0.08
0.12
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
36
31
41
Information:
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
The engines that are affected by this problem are 3056 and 3054. Incorrect troubleshooting may lead to a diagnosis that is incorrect. A diagnosis that is incorrect may lead to unnecessary replacement of the fuel injection pump.The fuel injection pumps on 3056 and 3054 may incorrectly lead to an assumption of a problem.Solution
Before the fuel injection pump is replaced, refer to illustration 1, 2 and 3 to troubleshoot the fuel injection pump. The illustrations should help to identify other possible problems with the fuel injection pump.
Illustration 1 g06064810
Illustration 2 g06064842
Illustration 3 g06064869
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
The engines that are affected by this problem are 3056 and 3054. Incorrect troubleshooting may lead to a diagnosis that is incorrect. A diagnosis that is incorrect may lead to unnecessary replacement of the fuel injection pump.The fuel injection pumps on 3056 and 3054 may incorrectly lead to an assumption of a problem.Solution
Before the fuel injection pump is replaced, refer to illustration 1, 2 and 3 to troubleshoot the fuel injection pump. The illustrations should help to identify other possible problems with the fuel injection pump.
Illustration 1 g06064810
Illustration 2 g06064842
Illustration 3 g06064869