Information injection-pump assembly
BOSCH
F 01G 09U 0DL
f01g09u0dl
ZEXEL
107691-0184
1076910184
NISSAN-DIESEL
16801Z5610
16801z5610

Rating:
Cross reference number
BOSCH
F 01G 09U 0DL
f01g09u0dl
ZEXEL
107691-0184
1076910184
NISSAN-DIESEL
16801Z5610
16801z5610
Zexel num
Bosch num
Firm num
Name
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
105780-8250
Bosch type code
1 688 901 101
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2190
Opening pressure
MPa
20.7
Opening pressure
kgf/cm2
211
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
134424-4120
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
RED4 control unit part number
407915-0
590
RED4 rack sensor specifications
mm
19
PS/ACT control unit part no.
407980-2
24*
Digi switch no.
14
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
5.1
5.07
5.13
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Rack position
(11.3)
PWM
%
51.5
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
108
107
109
Max. variation between cylinders
%
0
-4
4
Basic
*
PS407980-224*
V
2.25+-0.
01
PS407980-224*
mm
3.1+-0.0
5
Injection quantity adjustment_02
Rack position
(6.7)
PWM
%
25.6+-2.
8
Pump speed
r/min
445
445
445
Average injection quantity
mm3/st.
11
9.2
12.8
Max. variation between cylinders
%
0
-10
10
PS407980-224*
V
V1+0.05+
-0.01
PS407980-224*
mm
5+-0.03
Remarks
Refer to items regarding the pre-stroke actuator
Refer to items regarding the pre-stroke actuator
Governor adjustment
Pump speed
r/min
1150--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Governor adjustment_02
Pump speed
r/min
1100
Advance angle
deg.
0.3
Governor adjustment_03
Pump speed
r/min
1300
Advance angle
deg.
4
3.7
4.3
Remarks
Finish
Finish
0000001201
CU407980-224*
*
Actuator retarding type
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Pre-stroke
mm
2
1.95
2.05
Output voltage
V
2.83
2.82
2.84
Adjustment
*
_02
CU407980-224*
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Pre-stroke
mm
5.1
5.07
5.13
Output voltage
V
1.2
1
1.4
Confirmation
*
Remarks
Output voltage V1
Output voltage V1
_03
CU407980-224*
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Output voltage
V
3.05
3.05
Confirmation of operating range
*
Test data Ex:
Speed control lever angle

N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=20mm bb=1mm
----------
a=27deg+-5deg b=37deg+-5deg
----------
aa=20mm bb=1mm
----------
a=27deg+-5deg b=37deg+-5deg
0000000901

(1)Pump vertical direction
(2)Position of timer's threaded hole at No 1 cylinder's beginning of injection
(3)Pre-stroke: aa
(4)-
----------
aa=5.1+-0.03mm
----------
a=(70deg)
----------
aa=5.1+-0.03mm
----------
a=(70deg)
Stop lever angle

(1)Pointer
(2)Injection timing aligning mark
(3)Fly weight
(4)The actual shape and direction may be different from this illustration.
Operation sequence
1. Turn the prestroke actuator OFF.
2. Turn the camshaft as far as the No.1 cylinder's beginning of injection position.
3. Check that the pointer alignment mark of the injection pump and the alignment mark of the flywheel are matching.
4. If they are not matching, erase the alignment mark on the flywheel side, and stamp an alignment mark on the flywheel position that matches with the pointer side alignment mark.
5. Check again that the coupling's key groove position is in the No.1 cylinder's beginning of injection position.
----------
----------
----------
----------
0000001301

A : Stopper pin
B: Connector
----------
----------
----------
----------
0000001401

C:Shim
----------
----------
----------
----------
0000001501

A:Sealing position
B:Pre-stroke actuator
1. When installing the pre-stroke actuator on the pump, first tighten the installation bolts loosely, then move the actuator fully counterclockwise (viewed from the drive side).
Temporary tightening torque: 1 - 1.5 N.m (0.1 - 0.15 kgf.m)
2. Move the actuator in the clockwise direction when viewed from the drive side, and adjust so that it becomes the adjustment point of the adjustment value. Then tighten it.
Tightening torque: 7^9 N.m (0.7^0.9 kgf.m)
3. After prestroke actuator installation adjustment, simultaneously stamp both the actuator side and housing side.
----------
----------
----------
----------
0000001701

(PWM) Pulse width modulation (%)
(R) Rack position (mm)
Rack sensor output characteristics
1. Rack limit adjustment
(1)Measure the rack position R2 for PWM a2%.
(2)Confirm that it is within the range R2 = 15+-1 mm.
(3)Measure the rack position R1 at PWM a %.
(4)Confirm that it is within the range R2 - R1 = 10+-0.1 mm.
2. Check the limp home operation.
(1)Move the switch box's limp home switch to the limp home side.
(2)Confirm rack position L1 (mm ) and L2 (mm) for PWM in the above table.
3. Check the pull down operation.
(1)Confirm that the rack position is 19 mm at PWM B%.
(2)In the conditions described in the above table, move the switch box's pull down switch to the pull down side and confirm that the rack position momentarily becomes 1 mm or less.
----------
a1=16.25% a2=72.5% L1=1--mm L2=19++mm A=5% B=95%
----------
----------
a1=16.25% a2=72.5% L1=1--mm L2=19++mm A=5% B=95%
----------
Information:
This is a 4.7-hour job for Group 1
Dealer to perform most economical repair.
Description______________SMCS CODE________Hours
Pump Replacement
Engine Wash______________1251-074_________0.3
R&I Pump ________________1251-010_________4.1
Minor Road Test__________1000-530_________0.3
Exception maybe considered and claimed depending on chassis type.
Please list chassis type.
Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
100% 100% 0% 0% 0% 0%
This is a 0.6-hour job for Group 2
Dealer to perform most economical repair.
Option 1:
0.6 hours will be allowed to inspect the pump when the inspection determines pump serial number is not listed and pump replacement is not necessary.
Description______________SMCS CODE________Hours
Inspect Serial Number____1251-035_________0.6
Option 2 Pump Replacement:
4.7 Hours will be allowed to inspect and replace the pump when the inspection determines the pump serial number is listed and pump replacement is performed.
Description______________SMCS CODE________Hours
Engine Wash______________1251-074_________0.3
R&I Pump ________________1251-010_________4.1
Minor Road Test__________1000-530_________0.3
Exception maybe considered and claimed depending on chassis type.
PARTS DISPOSITION
***** U.S. and Canadian Dealers *****
Make sure the outside of the shipping
container is marked PI10618.
Return all Fuel Injection Pumps that are replaced and a copy of the
claim to:
Caterpillar Inc.
Attn: PI10618
BUILDING DD DOCK 8
ROUTE 29 OLD GALENA ROAD
MOSSIVILLE, IL 61552
***** All Other Dealers *****
Handle the parts in accordance with your Warranty Bulletin on
warranty parts handling.
Attach. (1-Owner Notification)
MAKE EVERY EFFORT TO COMPLETE THIS PROGRAM AS SOON AS POSSIBLE.
IMPORTANT: SAFETY
SAFETY ? RECALL FOR REPLACING THE FUEL PUMP
MODELS INVOLVED - C7 and C9 School Bus Engines
Dear Caterpillar Product Owner:
This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act. This notice is also in accordance with the requirements of the Canadian Motor Vehicle Safety Act. Caterpillar has decided that a defect which relates to motor vehicle safety exists in school buses equipped with certain Caterpillar C7 & C9 engines.
A fuel pump failure will dilute the engine oil with fuel and may cause the turbocharger to fail and cause loss of throttle control and excessive smoke, both of which may result in a situation where a vehicle crash could occur. A new fuel pump will be installed on the engine. You will not be charged for the service performed.
If you would like to identify the Vehicle Identification Number (VIN) that matches the referenced engine serial number(s) please contact Caterpillar at this toll free number (800) 447-4986.
If you have had your vehicle repaired prior to receipt of this notice and incurred any costs, you may be eligible for reimbursement. Please contact Caterpillar at this toll free number (800) 447-4986.
If you are a lessor of these vehicles, you must forward this letter to your lessee within ten days.
If you no longer own vehicle with this engine, please contact Caterpillar at this toll free number (800) 447-4986.
If the dealer is unable to have the repair made, please contact:
Caterpillar Inc.
PO Box 610
Mossville, IL 61552-610
Attn: Engine Products Division
Truck Engine Call Center
Telephone: (800) 447-4986
If you are unable to have the repair made within 60 days or without charge, you may submit a complaint to:
In the U.S.
Administrator
National Highway Traffic Safety Administration
1200 New Jersey Avenue, S.E.
Washington, D.C. 20590
Telephone: 1-888-327-4236 (TTY:1-800-424-9153)or go to http://www.safercar.gov
In Canada
Transport Canada
Road Safety and Motor Vehicle Regulation
Ottawa, Ontario KIA 0N5
Telephone: (613) 993-9851
Caterpillar Inc.
Contact your local Caterpillar dealer immediately