1A3-2 GENERAL ENGINE INFORMATION
OM 662 LA720 - 820 135 - 1438.0 - 9.5
Forced by Gear Pump
Combined Full-Flow and Partial Flow Filter
Diesel
Application
Idle Speed (rpm)Fuel Injection Pressure (bar)Oil Capacity (liter)
Lubrication Type
Oil Filter Type Fuel ENGINE SPECIFICATIONS (Cont'd)OM661LA
750 - 850 135 - 143 6.5 - 8.0
Forced by Gear Pump
Combined Full-Flow and Partial Flow
Filter
Diesel
AUTOMATIC TRANSMISSION 5A-21
Downshift Type
RANGE ‘1’ (MANUAL ‘1’):
RANGE ‘2’ (MANUAL ‘2’):
RANGE ‘3’ (MANUAL ‘3’):
RANGE ‘D’ (DRIVE):
RANGE ‘N’ (NEUTRAL):
RANGE ‘R’ (REVERSE):
RANGE ‘P’ (P ARK):Inhibited Above
First gear operation only with inhibited engagement as a function of vehicle speed. Engine braking is applied with reduced throttle.
First and second gear operation with inhibited engagement of second gear, as
a function of vehicle speed. Engine braking is applied with reduced throttle.
First, second and third gear operation with an inhibited third gear engagement
at high vehicle speed. Refer to the vehicle owner’ s manual.Engine braking is applied with reduced throttle.
First, second, third and fourth gear operation. First to second (1-2), first to third
(1-3), second to third (2-3), second to fourth (2-4), third to fourth (3-4), fourth
to third (4-3), fourth to second (4-2), third to second (3-2), third to first (3-1)
and second to first (2-1), shifts are all available as a function of vehicle speed,throttle position and the time rate of change of the throttle position (forced
downshift). Lockup clutch may be enabled in 3rd and 4th gears depending on
vehicle type. Refer to the owner’ s manual.
Rear band applied only, with inhibited engagement as a function of vehicle
speed, engine speed and throttle position. The inhibitor switch allows the en-gine to start.
Reverse gear operation, with inhibitor engagement as a function of vehicle
speed, engine speed and throttle position. The inhibitor switch enables reverse lamp operation.
Rear band applied only, with inhibited engagement as a function of vehicle
speed, engine speed and throttle position. The transmission output shaft is
locked. The inhibitor switch allows the engine to start.
Table 2.1 - Gear Selections DRIVING MODE SELECTOR
The driving mode selector consists of a mode selection switch and indicator light. The driving mode selector is
located on the centre console. See figure 2,1.
The schedules available to be selected vary with vehicle types. Typically the driver should have the option to select
between ‘NORMAL’ , ‘POWER’ or ‘WINTER’ modes.
When ‘NORMAL’ mode is selected upshifts will occur to maximise fuel economy and the indicator lights remain
extinguished. When ‘POWER’ mode is selected upshifts will occur to give maximum performance and the ‘POWER’
mode indicator light is swi tched on. When ‘WINTER’ mode is selected, starting at second gear is facilitated, the
‘WINTER’ mode indicator light is switched on and the ‘POWER’ mode indicator light is switched off.
Refer to the vehicle owner ’ s manual for specific modes for each vehicle type.
9A-8 BODY WIRING SYSTEM1 Fuse Box
2 Door Lock Relay
3 Relay Box
3.1 Front Wiper Relay
3.2 ABS Warning Lamp Relay ....................................ABD 5.0
3.3 Flasher Unit
3.4 Fuel Pump Relay ................................................. Gasoline E/G
3.5 Shift Lock Relay ................................................... Automatic Transmission
3.6 Clutch Interlock & Neutral Relay ...........................Manual Transmission or Automatic Transmission
3.7 Sun Roof Relay
3.8 Automatic T ransmission ‘B’ Switch Interlock ....... Automatic Transmission
3.9 Power Window Relay
3.10 Rear Fog Lamp Relay .......................................... Rear Fog Lamp
3.11 ECS Relay 4 Defogger Relay
5 Ground 1
6 Roof Wiring Connector
7 Diode 1
8 Front Door Wiring Connector
9 Front Door Wiring Connector
10 Front Door Wiring Connector 11 Front Door Wiring Connector
12 Kick Down Relay .................................................. Automatic Transmission
13 Floor Wiring Connector
14 Floor Wiring Connector
15 Floor Wiring Connector
16 ABD Floor Wiring Connector ................................ABD 5.0
17 ECS Floor Wiring Connector
18 Rear Iper & Washer Switch
19 Clutch Switch ........................................................ Manual Transmission
19-1 Clutch Switch ........................................................ E32 Gasoline E/G with Manual Transmission
20 Stop Lamp Switch
21 Outside Mirror Switch
22 Ignition Switch
23 Multi Function Switch
24 Multi Function Switch
25 Black Out Switch .................................................. Black Out Lamp
26 Black out switch ................................................... Black Out Lamp
27 Joint Connector (Tail)
28 Joint Connector (Ignition)
29 Cluster
30 Cluster ................................................................. Automatic Transmission
31 Cluster
32 Cluster
33 4WD Switch .......................................................... Except TOD
33-1 4WD Switch .......................................................... TOD
3 4 Hazard Switch
35 Ground 2
36 Pedal Module ....................................................... Gasoline E/G with MSE ECU
37 Audio Switch
3 8 Immobilizer ........................................................... Crypto Type, Gasoline E/G with MSE ECU or Diesel E/G
39 Ignition Switch
40 Multi Function Switch
4 1 STICS
4 2 STICS
4 3 REKES ................................................................. Remote Keyless
MUSSO-SPORTS 1A-3
SUPPLEMENT
HUBER EGR
SYSTEM DESCRIPTION The following chart shows the relationship between the input and the output in Huber EGR control unit. Compared to traditional system that only operates theEGR valve with RPM sensor and Micro switch, the HuberEGR control unit bring big differences that of traditionalsystem on the functions.
Input Signal
RPM sensor (CPS)
EGR valve lift sensor
Throttle position sensor (TPS) - M/T
Shift lever position
Throttle position sensor (TPS)
Vehicle speed sensor(VSS) Basic input signal for EGR operation Engine cold or hot signal
Position signal of EGR valve that is triggered by vacuum modulator 1 Transfer the engine load signal to the control unit directly (manual transmission)
TCU (A/T)
EGR
Control
Unit
Coolant temperature sensor (CTS)
Solenoid valve (Control forvacuum modulator 2)
If the control unit determines it is in no-load sharp accel- eration mode after analyzing the input signals, this conver- sion type switch reduces the fuel consumption by cutting off the intake air pressure from
fuel injection ALDA and gen- erating the vacuum pressure. In no-load sharp acceleration
mode, Duty Control ( continu- ous precise control) is acti- vated according to the varia- tions of the input signals when the solenoid valve generates the vacuum pressure in ALDA.
Vacuum modulator 2
The opening value of the modulator is precisely con- trolled by input signals and programmed MAP, and the opening value of EGR valve is also changed by the varia- tions of vacuum pressure to EGR valve. The changed opening value is transferred to the control unit as input signal.
Vacuum modulator 1
TCU in automatic transmission equipped vehicle transfers the information such as driving conditions and speeds into the EGR control unit. EGR control unit uses the shift lever position and vehicle speed as important information for operating the solenoid valve during no-load sharp acceleration mode. In manual transmission, the signal of vehicle speed is transferred into the EGR control unit directly.
Clutch switch
In manual transmission, the clutch switch is the one of core elements to determine driving condition. Output Signal
EGR Control Unit
5-196 ELECTRICAL WIRING DIAGRAMS
45. IMMOBILIZER (GSL HFM-ROLLING CODE TYPE) CIRCUITb. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
IMMOBILIZERUNIT
a. CONNECTOR INFORMATION
1234
5678
911 10 12
C101
W/H MAIN C104
W/H ENGINE C110
W/H MAIN C111
W/H ECM MAIN
C206B
W/H MAIN C208
W/H T/M C208B
W/H MAIN FUEL PUMP
A B RECEIVER UNIT
135 2 46
10
1
20 11
30 21
40 31
12 34
1
4 52
8
14
7
93
15
13
10
11 6
12
12 34
1 2
34
5 6
78
911 10 123
2
1
65
4
Inside The Engine Room Fuse Block Under The Engine Room Fuse Block Behind The ABS Module (HFM)Center The Engine Room Dash Panel Upper The T/C (GSL) Upper The T/C Upper The T/C (GSL) Behind The ClusterRight The I/P Fuse Block Upper The ECM Beside The TCCU
Main - EngineEngine - Main Main - Engine Main Engine Main - ECM MainMain - Fuel Tank Main - T/M Main - T/M Main MainMain Main
C101 (21Pin, Colorless) C104 (15Pin, Black) C110 (6Pin, Black) C111 (40Pin, Black) C206B (4Pin, Black) C208 (16Pin, Black)C208B (15Pin, Black) S202 (Gray) G201 G203 G205
CONNECTOR(NUMBER)
CONNECTING. WIRING HARNESSCONNECTOR POSITION
30
15C BAT+
ACC
31 GND
G205
G203 G205 G201
C104 ECM(HFM)
"29"
OVPR "6"
F17
S202 1
RY
RL
B+ ACC
B+
GND GND GND ACC LY B W
23
A11 A8
B2 B6 B4 B5
LgW RW
LgW RW
LgW RW
A6
BBB
RY B W
A9 85
110
A12
WY
BG BG BG
BW BWBW
B
B
B
BR BR
Fuel Pump
2 1
PR
PR
6
(E23 A/T)
StartLock
Switch "2" (E32 A/T)
StartLock
Switch "D"
BG
BG
(HFM
E20,E23 M/T) PNP
Relay "87"
"5"
Hazard Switch
"8" "6"
Door Lock Relay
"4"
Stics "3"
Stics
"6"
"21"
ECM
(HFM)
"86"
Starter Motor
Relay "ST"
Starter Motor
Injector,
Ignition Coil
BL
I C U
RECEIVER UNIT
BY BY (E32 M/T)
Ignition
Switch (ST)
"4"
ECM "21"
BY
R
G
12
6
10A
60A
F9
20A
F4
15A
Fuel Pump
Relay
86
30
11
BR LR
B
85
87
C208B
2
C103
1
C208
3
F1
10A
C101
13 C110
4
C110
1
C113
14
1C206B C206B
2
M
: E32
Ef2
E
f8 80A
60A
C103
2
Ef2
E
f9
80A
1234 5678
9 101112
13 14 15 16