kIJANG INOVA DIESEL.ppt

Model Outline Mesin 2KD-FTV Chassis Body Body Electrical
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Keseluruhan Mesin
Kelengkapan Mesin
Mekanisme Katup
Sistem Pelumasan
Sistem Intake dan Exhaust
Common-rail System
Sistem Bahan Bakar
Sistem Pengisian
Sistem Serpentine Belt Drive

Keseluruhan Mesin
2KD-FTV
– Mesin Diesel TOYOTA D-4D, 2.5 liter, in-line 4-
cylinder, 16 valve DOHC dengan turbocharger
2KD-FTV
Lokasi Nomor mesin

Keseluruhan Mesin
Spesifikasi 2KD-FTV
Item
2KD-FTV
(KIJANG INNOVA)
2L
(KIJANG)
Jumlah Silinder dan
Susunan
4-Cylinder, In-line 
Mekanisme Katup
16-Valve DOHC,
Belt & Gear Drive
8-Valve OHC,
Belt Drive
Sistem Bahan Bakar Common-Rail Type Distributor Type
Intercooler Tanpa 
Displacement
cm3 (cu. in.)
2,492 (152.2) 2,446 (149.3)
Bore x Stroke
mm (in.)
92.0 x 93.8
(3.62 x 3.69)
92.0 X 92.0
(3.62 X 3.62)
Rasio Kompresi 18.5 22.2 : 1
Max. Output [EEC]
kW / rpm
75 @ 3,600 61 @ 4,200
Max. Torque [EEC]
N·m / rpm
200 @ 1,400 ~ 3,200
260 @ 1,600 ~ 2,400 *
160 @ 2,400
*: High Version

Keseluruhan Mesin
Fitur
– Ruang Mesin
Fuel Filter
•Fuel filter warning (Sumbatan)
•Tipe penggantian elemen saja
•SLLC
•Pressurized
reservoir
Rotary Solenoid Type
Diesel Throttle

Kelengkapan Mesin
Piston
– Dengan penggunaan direct injection, ruang bakar
diletakan pada piston
Combustion
Chamber
Ni-resist
Cast Iron
Ring Carrier
Cooling
Channel
2KD-FTV

Mekanisme Katup
Timing Belt
– Timing Belt, penggantian setiap 150.000 km
Timing
Belt
Automatic
Belt
Tensioner
Camshaft
Timing
Pulley No. 2
Camshaft
Timing
Pulley No. 1
Oil Pump Drive Gear
Crankshaft Timing Gear
Supply Pump Drive Gear
Idle Gear
Vacuum Pump Drive Gear

Sistem Pelumasan
Sistem Pelumasan
– Keseluruhan
• Pelumasan tipe tekanan penuh dan semua oli
melewati pendingin dan saringan
Oil Cooler
Oil Filter

Service Point
Oli mesin dan saringan oli
– Jarak Maintenance
Indonesia
Mesin 2KD-FTV 2L
Penggantian
Oli Mesin
Normal Setiap 5,000km atau 6 bulan 
Abnormal Setiap 2,500km atau 3 bulan 
Saringan Oli
Normal Setiap 10,000km atau 12 bulan
Abnormal Setiap 5,000km atau 6 bulan

Intake Shutter Valve
– Rotary solenoid type intake shutter valve digunakan
untuk memperbaiki EGR
Rotary Solenoid
type Motor
Position Sensor
Air flow
Kondisi
Mesin
Posisi
Katup
Purpose
Starting
Terbuka
Penuh
Mengurangi
asap diesel
Stop
Tertutup
Penuh
Mengurangi suara
dan getaran

– Konstruksi
Hall IC
Magnet
Magnet
Steel Layer
Magnet
Position Sensor
Rotary Solenoid
Type Motor

Intake Manifold
• 2 intake port dengan bentuk berbeda dari intake
manifold ke cylinder head
 Untuk mengoptimalkan “swirl” (putaran)

Turbocharger (Hanya 2KD)
– Ringan, kompak dan berkemampuan tinggi
Waste Gate
Valve
Actuator
for Waste
Gate Valve

Sistem Bahan Bakar
Umum
Fuel
Pressure
Sensor
EDU
Pressure
Limiter
Supply Pump
SCV
Engine
ECU
Fuel Tank
Injector
NE Signal
G Signal
Various
Signals
Common-rail
Pressure
Switch
Fuel
Filter
Fuel Filter
Warning Light

EDU
Supply Pump
Engine
ECU
Fuel Tank
NE Signal
G Signal
Various
Signals
Common-rail
Fuel
Filter
Fuel
Pressure
Sensor
Pressure
Limiter
SCV
Injector
Pressure
Switch
Fuel Filter
Warning Light
Sistem Bahan Bakar
Fitur
Max. 160MPa
Injector
compensation
code
HP3 Type
Supply
Pump
Detects
filter
clogging
Replacement
filter element
only
Warning light
for fuel filter
clogging and
fuel sedimenter

Common-rail System
Umum
– System ini dapat memberikan tekanan injeksi tinggi di
setiap kecepatan mesin.
Fuel Pressure
Sensor
Pressure
Limiter
Engine
ECU
Fuel Tank
NE Signal
G Signal
Various
Signals
SCV
Supply Pump
(Generates high-pressure fuel)
Common-rail
(Stores high-pressure fuel)
Injector
(Injects high-pressure fuel)
EDU
(Operates injector
at high-speed)
: High-pressure (Max. 160 Mpa/1631 kg/cm2)

Referensi
Umum
– Keuntungan common-rail system
Bahan bakar tekanan tinggi
Menyimpan bahan bakar
tekanan tinggi
Tekanan injeksi, volume dan timing
dikontrol secara elektronik
• High performance dan fuel economy
• Suara dan getaran rendah
• Emisi lebih bersih
Injeksi tekanan tinggi
disemua kecepatan mesin
Atomisasi lebih baik
Kontrol mesin yg akurat

Common-rail System
System Outline
System
Common-rail Diesel Conventional Diesel
Injection Volume
Control
ECU (Injector) Pump (Governor)
Injection Timing
Control
ECU (Injector) Pump (Timer)
Injection Pressure
Control
Supply Pump (SCV)
According to rotational speed
and injection quantity
Pressurization Supply Pump Pump
Distribution Common-rail Pump
Injection Pressure Max. 160 MPa Approx. 15 MPa
Instantaneously high pressure
Constant high pressure
ECU
SCV
Supply Pump
Common-rail
Injector
Timer
Governor
Pressure
Sensor
Pump
Injection
Nozzle

Common-rail System
Lokasi
Common-rail
•Fuel Pressure Sensor
•Pressure Limiter
Supply Pump
•SCV (Suction Control Valve)
•Fuel Temp. Sensor
Injector
Depan
Injection Pipe
Fuel Inlet Pipe

Common-rail System
Supply Pump
– Mengirimkan tekanan tinggi ke common-rail
– Digerakkan oleh crankshaft
From Fuel Filter
(Inlet)
To Common-rail
(Outlet)
To Fuel Tank
(Return)
SCV
(Suction Control Valve)

Common-rail System
Supply Pump
– Konstruksi
Plunger
Feed
Pump
Delivery
Valve
SCV (Suction
Control Valve)
Fuel
Temp.
Sensor
Check
Valve
Eccentric and
Ring Cam

Common-rail System
Supply Pump
– Konstruksi
Ring Cam
Plunger
Eccentric
Cam
Ke fuel tank
(kembali)

Common-rail System
Supply Pump
– Aliran Bahan Bakar
Dari Fuel
Tank
Ke common-rail

Common-rail System
Supply Pump
– Aliran Bahan Bakar (referensi)
Click!
Movie

Common-rail System
Supply Pump
– Penghisapan dan pemompaan
SCV
: Dari Feed Pump : Ke Common-rail
Plunger A: Hisap
Plunger B: Pompa
Plunger A: Pompa
Plunger B: Hisap
Plunger A
Plunger B
Check
Valve

Common-rail System
Supply Pump
– Penghisapan dan pemompaan
Click!
Movie

Common-rail System
Supply Pump
– Kerja Fuel control (bukaan SCV kecil)
Fuel
Pumping
Mass

Common-rail System
Supply Pump
– Kerja Fuel control (bukaan SCV besar)
Fuel
Pompa
Mass

Referensi
Supply Pump
– Plunger membuat
kevakuman untuk
menghisap bahan bakar
sampai gelembung hilang
Negative
Pressure

Common-rail System
Supply Pump
– Kerja Fuel control (bukaan SCV kecil)
Click!
Movie

Common-rail System
Supply Pump
– Kerja Fuel control (bukaan SCV besar)
Click!
Movie

Common-rail System
Supply Pump
– Bukaan SCV mengontrol volume pemompaan untuk
mengontrol tekanan bahan bakar
Controls
SCV
opening
Common-rail
pressure
(Feedback)
Accelerator Pedal
Position Sensor
SCV
Fuel Pressure
Sensor
Crankshaft
Position Sensor
Engine ECU
Perhitungan
target injection
pressure
[Fuel Pressure Control]

Common-rail System
Common-rail
– Menyimpan tekanan tinggi (Max. 160 MPa) yang
dikirim oleh supply pump
Dari
Supply Pump
Ke Injector Ke Fuel Tank
Fuel
Pressure
Sensor
Pressure
Limiter
Common-rail

Common-rail System
Common-rail
– Fuel pressure sensor
• Mendeteksi internal fuel pressure di common-rail
Common-rail
Pressure
0 190
1.0
4.04
Common-rail Pressure (MPa)
Output
Voltage
(V)
Output characteristic
Sensor Tip
90
2.44

Common-rail System
Injector
– Injeksi tekanan tinggi untuk atomisasi yang lebih baik
Injector
Compensation
Code
Dari Common-rail
Kembali ke
Fuel Tank
0.14 mm

Common-rail System
Injector
– Konstruksi
Nozzle
Needle
Piston
Solenoid Coil
Kembali ke
Fuel Tank
Dari
Common-rail
Nozzle
Spring

Common-rail System
Injector
– Dikontrol signal dari ECU
Solenoid
Solenoid
TWV
Return
From
Common-rail Large
Orifice
Small
Orifice
Click!
Movie

Common-rail System
Injector
– Pilot injection mengurangi NOx dan suara mesin
TDC
TDC
Pilot
Injection Control
Conventional
Injection Control
Pilot
Main
Nilai
Pelepasan
Panas
Injection
Volume
NOx dan
engine noise

Common-rail System
EDU (Electronic Driver Unit)
– Mengendalikan injector saat kecepatan tinggi
Engine
ECU
EDU
Injector
High
Voltage
DC / DC
Converter
Command
Pulse
Confirmation
Pulse
Battery
IJT
#1-4
IJF
Control
Circuit High-speed
operation

Fail-safe
Detection Condition
Common-rail System
Diagnosis
– DTC untuk common-rail system
DTC No. Item Pendeteksian Area Kerusakan
P0087
(49)
Fuel Rail/System Tekanan -
terlalu rendah
•Open atau short pada fuel pressure sensor
circuit •Fuel pressure sensor •Engine ECU
P0088
(78)
Fuel Rail/System Tekanan –
terlalu tinggi
•Short pada supply pump (SCV) circuit •Supply
pump (SCV) •Engine ECU
P0093
(78)
Terdeteksi Bahan Bakar
bocor, bocor besar
•Jalur bahan bakar high pressure
•Open pada short pada EDU circuit
•Open atau short pada injector circuit
•Supply pump •Common-rail •Injectors •EDU
•Engine ECU
P0190
(49)
Fuel Rail Pressure Sensor
Circuit Malfunction
•Open atau short pada fuel pressure sensor
circuit
•Fuel pressure sensor
•Engine ECU
P0192
(49)
Circuit Low Input
P0193
(49)
Circuit High Input
Area Kerusakan

Common-rail System
Diagnosis
DTC No. Item Pendeteksian Kondisi Pendeteksian
P0087
(49)
Fuel Rail/System Pressure -
Terlalu rendah
Fuel pressure sensor output voltage nilainya
tidak berubah
P0088
(78)
Terlalu tinggi
Tekanan melebihi 200 MPa (2039 kgf/cm2)
P0093
(78)
Terdeteksi kebocoran pada
sistem Bahan Bakar – Bocor
besar
Perbedaan tekanan common-rail sebelum dan
setelah injeksi bahan bakar berbeda jauh dari
yang sudah di hitung ECU sebelum dan sesudah
injeksi
P0190
(49)
Circuit Malfunction
Fuel pressure sensor output voltage 0.55V atau
kurang, atau 4.9V atau lebih selama 0.5 sec.
P0192
(49)
Circuit Low Input
kurang selama 0.5 sec.
P0193
(49)
Circuit High Input
lebih selama 0.5 sec.
1 trip detection logic untuk semua DTC
Kondisi Pendeteksian Fail-safe
Trouble Area

Common-rail System
Diagnosis
DTC No. Item Pendeteksian Fail-safe
P0087
(49)
Terlalu rendah
Membatasi power mesin
P0088
(78)
Terlalu tinggi
P0093
(78)
Terdeteksi kebocoran sistem
Bahan Bakar – Bocor besar
Membatasi power mesin selama 1 min.,
kemudian mematikan mesin
P0190
(49)
Circuit Malfunction
Membatasi power mesin
P0192
(49)
Circuit Low Input
P0193
(49)
Circuit High Input
Trouble Area Fail-safe
Detection Condition

Common-rail System
Diagnosis
DTC No. Item Pendeteksian Area Kerusakan
P0200
(97)
Injector Circuit / Open
•Open atau short pada EDU circuit
•EDU
•Injector
•Engine ECU
P0627
(78)
Fuel Pump Control Circuit
/ Open
•Open atau short pada (SCV) circuit
•SCV
•Engine ECU
P1229
(78)
Fuel Pump System
•Short pada supply pump (SCV) circuit
•Supply pump (SCV)
•Engine ECU
P1601
(89)
Injector Correction
Circuit Malfunction
(EEPROM)
•Injector compensation code
•Engine ECU
Fail-safe
Area Kerusakan Detection Condition

Common-rail System
Diagnosis
DTC No. Injector Circuit / Open
Open atau short pada EDU atau injector circuit.
Setelah mesin hidup, tak ada injection
confirmation (INJF) signal dari EDU ke engine
ECU, walau engine ECU mengirim injection
command (IJT) signal ke EDU
P0200
(97)
Fuel Pump Control Circuit /
Open
Open atau short pada suction control valve
circuit lebih dari 0.5 sec.
P0627
(78)
Fuel Pump System
Terlalu banyak bahan bakar:
Tekanan bahan bakar melewati target walaupun
ECU telah menutup SCV.
P1229
(78)
Injector Correction Circuit
Malfunction (EEPROM)
Injector compensation code tidak ter-register
P1601
(89)
Open atau short pada EDU atau injector circuit.
Setelah mesin hidup, tak ada injection
confirmation (INJF) signal dari EDU ke engine
ECU, walau engine ECU mengirim injection
command (IJT) signal ke EDU
1 trip detection logic untuk semua DTC
Kondisi Pendeteksian
Trouble Area Fail-safe

Common-rail System
Diagnosis
DTC No. Detection Item Fail-safe
P0200
(97)
Membatasi Power Mesin
P0627
(78)
Fuel Pump Control Circuit
/ Open
P1229
(78)
Fuel Pump System
P1601
(89)
Injector Correction
Circuit Malfunction
(EEPROM)
-
Fail-safe
Detection Condition
Trouble Area

Common-rail System
Service Point untuk Common-rail System
– Inisialisasi dan kalibrasi Supply Pump
– Penggantian Common-rail
– Program ulang injector compensation code
– Penggantian parts baru
– Penggantian pipa baru
– Periksa kebocoran bahan bakar (Leakage Pipe No.1 /
Sistem Bahan Bakar)

Service Point
Penggantian
Inisialisasi
dan Kalibrasi
Data karakteristik output
supply pump BARU
EEPROM
supply pump discharge
characteristic data
Inisialisasi dan kalibrasi Supply Pump
– Jika mengganti supply pump atau engine ECU, perlu
inisialisasi dan kalibrasi untuk engine ECU
Inisialisasi hanya dibutuhkan jika mesin tak bisa hidup setelah penggantian

Service Point
Supply Pump Initialization and Calibration
– Prosedur
Inisialisasi
Kalibrasi
Idling 1 menit
DLC3
IG ON
CG TC
Warm-up
Short
for 3 min.
IG OFF
Resetting
Learning
IG OFF
THW > 60 °C
THF > 20 °C
Setelah
Penggantian,
Start engine
Engine
stop
IG Turn
Start engine

Service Point
Common-rail Replacement
– Common-rail tak boleh di bongkar
(Penggantian Assembly)
Fuel Pressure
Sensor
Pressure
Limiter
Jangan
Dibuka !

Service Point
Program ulang Injector Compensation Code
– Jika injector atau ECU mesin diganti, perlu
memprogram ulang nilai injector compensation
Masukan
nomor
Program ulang
data
Ganti
Injektor
Ganti ECU
mesin
Semua nomor
injektor
Nomor
Injektor baru
ECU mesin

Catat data compensation code
Masukkan compensation codes yg
sudah dicatat
Masukan code compensation
baru secara manual
Service Point
code data
Saved data
Input
Set
– Garis besar proses registrasi
Ketika menganti injector(s) Ketika mengganti ECU
Ganti injector(s)
Ganti ECU
Hapus DTC P1601
Registrasi selesai
Hapus DTC P1601
Registrasi selesai

Service Point
Save the
Compensation
Codes
Click!
– Catat injector compensation codes
(sebelum mengganti engine ECU)

Select
Powertrain

Engine and ECT

Utility

Injector Compensation
“Next”
Service Point

“Next”
Service Point

“Read
Compensation
Code”
Service Point

Select
cylinder No.
Service Point

Service Point

“Save”
Service Point

“Save”
Periksa bahwa
compensation code
benar
Service Point

Selesai
Baca dan simpan
injector
compensation
codes yang lain
Selesai menyimpan
No.1 cylinder’s
injector
compensation code
Service Point

Service Point
Set the
Compensation
Codes
Click!
– Registrasi injector compensation codes
(setelah penggantian)

Select
Powertrain

Engine and ECT

Utility

Injector Compensation
“Next”
Service Point

“Next”
Service Point

“Set
Compensation
Code”
Service Point

Select
cylinder No.
Service Point

“Input”
(Input manually)
“Open”
(Input saved data)
Service Point

1
30
Input
Nomor
“Input”
(Input manually)
Service Point

1
30
01BBC0DFED00E70D000000000000A2
Input
Nomor
“OK”
Service Point

“Open”
Service Point

Service Point

Periksa bahwa
compensation code
benar
“Next”
Service Point

Selesai
Set injector
compensation
codes yang
lainnya
Selesai setting No.1
cylinder’s injector
compensation code
Service Point

Service Point
Injector
Leakage Pipe
Head Cover
Supply Pump
O-ring
Nozzle
Holder Seal
Gasket
Nozzle Seat
Back-up Ring
O-ring
Penggantian parts baru
– Parts yang tidak boleh dipakai ulang (huruf merah)

Service Point
Injection
Pipes
Fuel Inlet Pipe
Penggantian pipa baru
– Ganti dengan pipa baru jika mengganti komponen-
komponen berikut
Komponen yang
diganti
Pipa yang
diganti
• Injector
• Common-rail
• Cylinder Head
Injection
Pipes
•Supply Pump
•Common-rail
•Cylinder Block
•Cylinder Head
•Cylinder Gasket
•Gear Case
Fuel Inlet
Pipe

Service Point
Check Valve
(Part No. 23122-27010)
SST
(09268-45014)
[90405-06167]
SST (09992-00242)
Nozzle
Leakage
Pipe
250 kPa
Periksa kebocoran (Nozzle Leakage Pipe)
– Tahan pada tekanan 250 kPa (2.5 kgf /cm2, 35.5 psi)
selama 60 detik dan periksa tidak ada gelembung
Lepas
Oles dengan air sabun pada
sambungan, periksa ada nya
gelembung

Service Point
Periksa kebocoran (Sistem Bahan Bakar)
1, Mesin berhenti
Tak ada kebocoran
2, Start mesin
3, Lepas selang balik dari common-rail
Start mesin
Tak ada kebocoran
4, Dengan Intelligent Tester II, lakukan
Fuel Leak Test (Active Test)
Tak bocor (dari selang balik)
Tak ada kebocoran
Sistem Bahan Bakar
normal

Service Point
Power Balance Check
– Gunakan Intelligent Tester II (Active Test) untuk
pemeriksaan power balance
Jangan melepas
konektor injektor
Active Test
•Injector Cut #1
•Injector Cut #2
•Injector Cut #3
•Injector Cut #4
Tegangan
Tinggi

Sistem Bahan Bakar
Saringan Bahan Bakar
– Hanya mengganti element saringan
Fuel Filter
Warning Switch
Dari Fuel Tank
Ke Supply Pump
Priming
Pump
Filter Housing
(Plastik)
Mur Pengencang
Drain Cock
Filter Element

Sistem Bahan Bakar
VIDEO D-4D

Sistem Bahan Bakar
Saringan Bahan Bakar
– Konstruksi
Filter Element
Fuel Filter
Warning Switch
Dari Fuel Tank Ke Supply Pump
Priming
Pump
Fuel Sedimenter Level
Warning Switch
Filter Housing
(Plastik)
Mur Pengencang

Sistem Bahan Bakar
Fuel Filter Warning
– Tersumbat nya Saringan Bahan Bakar dideteksi oleh
Fuel Filter Warning Switch
Kombinasi Meter
Fuel Filter
Warning Switch Fuel Filter
Warning Light
Saringan
- Jarak Penggantian Saringan Bahan Bakar -
Jika fuel filter warning light menyala
Tersumba
t

Sistem Bahan Bakar
Fuel Filter Warning
– System Diagram
Kombinasi Meter
Fuel Filter
Warning Switch
Meter
ECU
Filter Element
Fuel Filter
Warning Light
Ke Supply Pump
Vehicle Speed
Sensor
Fuel Sedimenter Level Warning Switch
Fuel Filter

Sistem Bahan Bakar
Fuel Filter Warning
– Fuel filter warning switch akan OFF saat tekanan
outlet filter menurun (vakum)
Fuel Filter
Warning
Switch
Ke Supply Pump
Filter Element
Fuel Filter Normal
(Switch: ON)
Fuel Filter Tersumbat
(Switch: OFF)
Diaphragm
ON Meter
ECU
Fuel Filter
Warning
Switch
Ke Supply Pump
OFF Meter
ECU
Negative
Pressure

Sistem Bahan Bakar
Fuel Filter Warning
– Kondisi warning light untuk fuel filter / fuel sedimenter
Warning
Warning
Method
Prioritas
Sedimenter
Warning
Berkedip
1
Fuel Filter
Warning
ON
2

Sistem Bahan Bakar
Fuel Filter Warning
– Kondisi Pendeteksian
OFF selama 10
menit atau lebih
Terdeteksi OFF
sebanyak 2 kali
dalam 1 trip
Setelah pengemudian 30 menit atau lebih
Warning light tetap ON sampai dilakukan reset
Kondisi Fuel Filter Warning Switch
atau

Service Point
Fuel Filter Warning
– Jika warning light menyala, ganti elemen Saringan
Bahan Bakar dan reset warning light
Buka elemen saringan
Longgarkan
Tutup Tanki
Bahan Bakar

Service Point
Fuel
Level
Drain
Cock
Fuel Filter Warning
– Buka elemen Saringan Bahan Bakar
Lepas
konektor
dan hose
Inlet hose
Keluarkan bahan bakar untuk
menurunkan permukaan nya

Service Point
Fuel Filter Warning
– Buka elemen Saringan Bahan Bakar
Obeng
Longgarkan pengunci Lepas dengan tangan

Service Point
Element
Element
Fuel Filter Warning
– Buka/Pasang Saringan Bahan Bakar element
Buka tutupnya, lepas
elemen
Pasang Saringan
Bahan Bakar
Pasang O-ring baru
Rumah

Service Point
Fuel Filter Warning
– Pasang Saringan Bahan Bakar
Pasang elemen baru dan
pasang tutup filter
(luruskan tanda)
Tanda
Elemen
baru
Kencangkan pengunci sampai
tanda nya lurus
Tanda

Service Point
Inlet Hose
Fuel Filter Warning
– Pasang Saringan Bahan Bakar
Hubungkan
Kencangkan tutup
bahan bakar

Service Point
Reset warning light
IG ON
OFF
Fuel Filter Warning
– Pasang Saringan Bahan Bakar / Reset warning light
dalam
3 - 60 detik
Pasang
3 detik.

Service Point
Fuel Filter Warning
– Pasang Saringan Bahan Bakar / Reset warning light
Keluarkan udara pada
Sistem Bahan Bakar
pompa
Selesai

Sistem Pengisian
Alternator Pulley
• Untuk menyerap fluktuasi mesin, digunakan one-
way clutch pada pulley alternator
Sprag
Spring

Sistem Pengisian
Alternator Pulley
– Mekanisme penyerapan fluktuasi mesin
Engine
Fluctuation
Alternator
Pulley Speed
Pulley
Speed
(rpm)
Time
One-way
Clutch
Locked
One-way
Clutch
Free
Crankshaft Pulley
Speed

Service Point
SST (09820-63020):
2 parts
Alternator Pulley
– Gunakan SST, saat membuka atau memasang
alternator pulley
Buka

Service Point
Alternator Pulley
– Alternator pulley cap hanya sekali pakai
Alternator Pulley Cap
(Non-reusable Part)

Sistem Serpentine Belt Drive
Serpentine Belt Drive
– Single V-ribbed belt
Alternator Pulley
dengan Shock
Absorbing Function
Water Pump Pulley
Air Conditioner
Compressor Pulley
Idler Pulley untuk
Automatic Tensioner
Idler Pulley
Idler Pulley
Crankshaft Pulley
Indonesia
2KD-FTV baru 2L
Periksa pada 100,000km pertama,
periksa setiap 20,000km
Periksa setiap 20,000 km atau 24 bulan
- Ganti setiap 40,000km atau 48 bulan
- Jarak penggantian -

Referensi
– Intake shutter valve position sensor
Opening Angle (°)
Output
Voltage
(V)
0
Engine
ECU
VC
VLU
Hall IC
Magnet
E2
0
(Full Close)
70
(Full Open)
Intake Shutter
Valve Position
Sensor
1
5
0.71
20 100
3.51

Referensi
Accelerator Pedal
– Non-contact type accelerator pedal position sensor
Accelerator Pedal
Position Sensor

Referensi
Accelerator Pedal
– Using magnet dan hall IC
Accelerator Pedal Depressed Angle
Full Open
Full Close
VPA1
VPA2
Output
Voltage
(V) 0
5
VCP1
VCP2
VPA2
VPA1
Hall
IC
Magnets
EP1
EP2
Engine
ECU
Accelerator
Pedal Position
Sensor

kIJANG INOVA DIESEL.ppt

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