Information injection-pump assembly
ZEXEL
106693-6211
1066936211
ISUZU
8943905961
8943905961

Rating:
Service parts 106693-6211 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
8-94390-519-0
12.
Open Pre:MPa(Kqf/cm2)
15.7{160}/22.1{225}
14.
NOZZLE
Include in #1:
106693-6211
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106693-6211
1066936211
ISUZU
8943905961
8943905961
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
131424-8620
Overflow valve opening pressure
kPa
206
172
240
Overflow valve opening pressure
kgf/cm2
2.1
1.75
2.45
Tester oil delivery pressure
kPa
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
3.6
3.57
3.63
Rack position
Point A R=A
Point A R=A
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.75 60.25
Cal 1-5 deg. 60 59.75 60.25
Difference between angles 2
Cal 1-3 deg. 120 119.75 120.25
Cal 1-3 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
Cyl.1-2 deg. 240 239.75 240.25
Cyl.1-2 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-4 deg. 300 299.75 300.25
Cal 1-4 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
-
Rack position
11.3
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
100
98
102
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
Z
Rack position
8+-0.5
Pump speed
r/min
470
470
470
Average injection quantity
mm3/st.
12.5
9.3
15.7
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(11.3)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
100
99
101
Basic
*
Fixing the lever
*
Boost pressure
kPa
57.3
57.3
Boost pressure
mmHg
430
430
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.5
Pump speed
r/min
1350
1350
1350
Average injection quantity
mm3/st.
90.5
86.5
94.5
Fixing the lever
*
Boost pressure
kPa
57.3
57.3
Boost pressure
mmHg
430
430
Boost compensator adjustment
Pump speed
r/min
500
500
500
Rack position
R2-1.25
Boost pressure
kPa
12
10.7
13.3
Boost pressure
mmHg
90
80
100
Boost compensator adjustment_02
Pump speed
r/min
500
500
500
Rack position
R2[R1-0.
15]
Boost pressure
kPa
44
44
44
Boost pressure
mmHg
330
330
330
Timer adjustment
Pump speed
r/min
900--
Advance angle
deg.
0
0
0
Load
3/5
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
850
Advance angle
deg.
0.3
Load
3/5
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
1.5
1
2
Load
3/5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_04
Pump speed
r/min
1075
Advance angle
deg.
1.5
1
2
Load
4/5
Timer adjustment_05
Pump speed
r/min
1350
Advance angle
deg.
5.5
5
6
Load
4/5
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)Boost compensator stroke: BCL
----------
T1=AD83 BCL=1.25+-0.1mm
----------
----------
T1=AD83 BCL=1.25+-0.1mm
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Use the pin at R = aa
(2)Stopper bolt setting
----------
aa=35mm
----------
a=20deg+-5deg b=37deg+-3deg
----------
aa=35mm
----------
a=20deg+-5deg b=37deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Use the pin at R = aa
(2)Set the stopper bolt at rack position = bb, speed = cc and confirm non-injection.
----------
aa=40mm bb=1.5+-0.3mm cc=0r/min
----------
a=12deg+-5deg b=44deg+-5deg
----------
aa=40mm bb=1.5+-0.3mm cc=0r/min
----------
a=12deg+-5deg b=44deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Position of timer's threaded hole at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=7deg
----------
a=(50deg)
----------
aa=7deg
----------
a=(50deg)
Information:
This Program must be administered as soon as possible. When reporting the repair, use "PI3330" as the Part Number, "7751" as the Group Number, "56" as the Warranty Claim Description Code and "T" as the SIMS Description Code. Exception: If the repair is done after failure, use "PI3330" as the Part Number, "7751" as the Group Number, "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
Completion Date
March 31, 2000Termination Date
September 30, 2000Problem
The torque of the injector electronic solenoid valves need to be checked. The valve has four Torx bolts that hold the stator to the housing. If these bolts are not properly tightened, fuel can leak into the oil.
Affected Product
Model & Identification Number
D11R (9TR441-442)
776D (5ER126, 5ER127)
785C (1HW122)
793C (4GZ165-167)
777D (3PR1058, 3PR1057, 3PR1061, 3PR1059, 3PR1060, 3PR1063)
3508B (3DM157-159 4GM426-439 6PN532-533 , 6PN535-536, 6PN539-540, 6PN542-543 5PS225-234 2HW125-126 1FZ366-370 )
3512 (6PM38-39 3MS186 3RS329 )
3512B (8EM317-318 8RM395-397 4TM215-217 3ZW131-134 6WN349-356 )
3516 (7KM50-51 3SS306-307 )
3516B (6HN384, 6HN390, 6HN392, 6HN394, 6HN398 7RN818-819 , 7RN821, 7RN824, 7RN826-827, 7RN833, 7RN836-840, 7RN850, 7RN852 8KN368-369 , 8KN372, 8KN373 7TR818 4BW333-334 )
Parts Needed
Dealers will not need to order parts for this Program.
Action Required
See the attached procedure.
Owner Notification
U.S. and Canadian owners will receive the attached Owner Notification.
Service Claim Allowances
This is a 3-hour job.
U.S. and Canadian Dealers Only - Eligible dealers may enter a Type 2 SIMS Report.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
MAKE EVERY EFFORT TO COMPLETE THIS PROGRAM AS SOON AS POSSIBLE.
Attach.(1-Owner Notification)(Torque Procedure)Copy Of Owner Notification For U.S. And Canadian Owners
Torque Procedure For Electronic 3500B Injector Bolts
THIS REWORK IS RESTRICTED TO ENGINES LISTED IN THE AFFECTED PRODUCT ONLY.
THIS PIP DOES NOT ALLOW FOR THE REMOVAL OF THE INJECTOR. DO NOT REMOVE ANY OF THE STATOR BOLTS. THIS WILL VOID INJECTOR WARRANTY.
PROCEDURE:
1. Remove the valve covers to reveal the injector assembly/ electronic valve.2. Remove electronic valve terminal connector (two retaining nuts) with a " universal socket. Take the terminal connectors off of the posts.3. The four stator retaining bolts you need to check are now accessible. To properly complete the torque check, the following tools are required.a) Click torque wrench, " drive (capable of accurately measuring 2.0 N m)b) 6" extension " drive.c) universal joint, "drived) T10 Torx bit, " drive4. Set the torque wrench value to (2.1 N m). Check all four bolts and tighten (if needed) until they reach the 2.1 specification.:
DO NOT OVER TORQUE THE STATOR RETAINING BOLTS (2.1 N m). THIS COULD CAUSE FURTHER DAMAGE.
5. Reassemble the engine in the reverse order.a) Torque value of the terminal connector nuts - 3.0 N m b) Torque value for the valve cover bolts - 47 9 N m.
Completion Date
March 31, 2000Termination Date
September 30, 2000Problem
The torque of the injector electronic solenoid valves need to be checked. The valve has four Torx bolts that hold the stator to the housing. If these bolts are not properly tightened, fuel can leak into the oil.
Affected Product
Model & Identification Number
D11R (9TR441-442)
776D (5ER126, 5ER127)
785C (1HW122)
793C (4GZ165-167)
777D (3PR1058, 3PR1057, 3PR1061, 3PR1059, 3PR1060, 3PR1063)
3508B (3DM157-159 4GM426-439 6PN532-533 , 6PN535-536, 6PN539-540, 6PN542-543 5PS225-234 2HW125-126 1FZ366-370 )
3512 (6PM38-39 3MS186 3RS329 )
3512B (8EM317-318 8RM395-397 4TM215-217 3ZW131-134 6WN349-356 )
3516 (7KM50-51 3SS306-307 )
3516B (6HN384, 6HN390, 6HN392, 6HN394, 6HN398 7RN818-819 , 7RN821, 7RN824, 7RN826-827, 7RN833, 7RN836-840, 7RN850, 7RN852 8KN368-369 , 8KN372, 8KN373 7TR818 4BW333-334 )
Parts Needed
Dealers will not need to order parts for this Program.
Action Required
See the attached procedure.
Owner Notification
U.S. and Canadian owners will receive the attached Owner Notification.
Service Claim Allowances
This is a 3-hour job.
U.S. and Canadian Dealers Only - Eligible dealers may enter a Type 2 SIMS Report.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
MAKE EVERY EFFORT TO COMPLETE THIS PROGRAM AS SOON AS POSSIBLE.
Attach.(1-Owner Notification)(Torque Procedure)Copy Of Owner Notification For U.S. And Canadian Owners
Torque Procedure For Electronic 3500B Injector Bolts
THIS REWORK IS RESTRICTED TO ENGINES LISTED IN THE AFFECTED PRODUCT ONLY.
THIS PIP DOES NOT ALLOW FOR THE REMOVAL OF THE INJECTOR. DO NOT REMOVE ANY OF THE STATOR BOLTS. THIS WILL VOID INJECTOR WARRANTY.
PROCEDURE:
1. Remove the valve covers to reveal the injector assembly/ electronic valve.2. Remove electronic valve terminal connector (two retaining nuts) with a " universal socket. Take the terminal connectors off of the posts.3. The four stator retaining bolts you need to check are now accessible. To properly complete the torque check, the following tools are required.a) Click torque wrench, " drive (capable of accurately measuring 2.0 N m)b) 6" extension " drive.c) universal joint, "drived) T10 Torx bit, " drive4. Set the torque wrench value to (2.1 N m). Check all four bolts and tighten (if needed) until they reach the 2.1 specification.:
DO NOT OVER TORQUE THE STATOR RETAINING BOLTS (2.1 N m). THIS COULD CAUSE FURTHER DAMAGE.
5. Reassemble the engine in the reverse order.a) Torque value of the terminal connector nuts - 3.0 N m b) Torque value for the valve cover bolts - 47 9 N m.