9-S29
M108S, WSM
ELECTRICAL SYSTEM
Injector and Injector Harness Continuity
1. Check the continuity between terminal (+) and (
−
) of each injector
harness from the coupler of injector harness.
2. If it is not conductive, check the continuity of harness itself and
injector itself.
W1044301
Injector
1. Measure the resistance between injector terminals (2) and (3).
IMPORTANT
■
• Do not disassemble the injector.
W1044800
EGR Valve Operation Check
(Check A)
1. Do the operation check for EGR valve mounted on the engine.
(Connector is also mounted on the EGR valve.)
2. Change the number of revolution after starting the engine. Then,
confirm that the voltage between EGR valve connector terminal
(+) (1) and (
−
) (2) changes. (fluctuation range is approximately
from 1 to 4 V.)
Refer to “Diagnosis Manual”.
(Check B)
1. Dismount the EGR valve from the engine.
2. Confirm that EGR valve is opened after EGR valve connector
terminal (5) is connected to power terminal (4) and EGR valve
connector terminal (4) is connected to power terminal (
−
).
IMPORTANT
■
• Power voltage should be 5 V at this time. And if EGR valve
is not opened, increase the power voltage 1 V by 1 V (max.
12 V). However, energizing at each voltage should be within
5 seconds, and not to increase the voltage any more when
EGR valve is opened.
3. Connect the EGR valve connector to the harness as below and
confirm that the voltage between EGR valve connector terminal
(1) and (2) changes with valve opening operation of step 2.
W1045919
(1) Coupler of Injector Harness
Injector resistance
Factory spec.
0.35 to 0.55
Ω
(1) Injector
(2) Injector Terminal
(3) Injector Terminal
(1) Output (To confirm that fluctuation
range is from 1 to 4 V)
(2) Ground (GND)
(3) +5 V
(4) EGR Valve Connector Terminal
(5) EGR Valve Connector Terminal
KiSC issued 06, 2007 A
Содержание M108S
Страница 1: ...M108S WORKSHOP MANUAL TRACTOR KiSC issued 06 2007 A...
Страница 8: ...6 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 9: ...7 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 10: ...8 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 11: ...9 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 15: ...13 M108S WSM DIMENSIONS DIMENSIONS KiSC issued 06 2007 A...
Страница 16: ...G GENERAL KiSC issued 06 2007 A...
Страница 94: ...1 ENGINE KiSC issued 06 2007 A...
Страница 189: ...2 CLUTCH KiSC issued 06 2007 A...
Страница 218: ...3 TRANSMISSION KiSC issued 06 2007 A...
Страница 224: ...3 M5 M108S WSM TRANSMISSION 2 Operation Shuttle Lever at Neutral Position KiSC issued 06 2007 A...
Страница 228: ...3 M9 M108S WSM TRANSMISSION Shuttle Lever at Reverse Position Clutch Pedal is Released KiSC issued 06 2007 A...
Страница 230: ...3 M11 M108S WSM TRANSMISSION Shuttle Lever at Forward Position Clutch Pedal is Released KiSC issued 06 2007 A...
Страница 295: ...4 REAR AXLE KiSC issued 06 2007 A...
Страница 296: ...CONTENTS MECHANISM 1 STRUCTURE 4 M1 KiSC issued 06 2007 A...
Страница 308: ...5 BRAKES KiSC issued 06 2007 A...
Страница 333: ...6 FRONT AXLE KiSC issued 06 2007 A...
Страница 334: ...CONTENTS MECHANISM 1 STRUCTURE 6 M1 1 4 WHEEL DRIVE TYPE 6 M1 KiSC issued 06 2007 A...
Страница 359: ...7 STEERING KiSC issued 06 2007 A...
Страница 360: ...CONTENTS MECHANISM 1 STRUCTURE 7 M1 1 STEERING MECHANISM 7 M1 KiSC issued 06 2007 A...
Страница 376: ...8 HYDRAULIC SYSTEM KiSC issued 06 2007 A...
Страница 406: ...9 ELECTRICAL SYSTEM KiSC issued 06 2007 A...
Страница 463: ...10 CABIN KiSC issued 06 2007 A...