2009 LAMBORGHINI GALLARDO ESP
[x] Cancel search: ESPPage 321 of 1659
![LAMBORGHINI GALLARDO 2009 Workshop Manual 13
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L714 01 21 05
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Fig.25
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Fig.25
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
Secure the air conditioner pipe clamp ( G-Fig.25).
Connect the cooling pipes ( + ) L J ) to the sleeves originating from the engine and secure the corresponding
clamps.
• Fill the engine coolant circuit .
• Assemble the front differential .
• Assemble the propeller shaft .
• Disassemble the F D U À R R U V .
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Fig.31
GF
® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
4. Secure the 2 central pipes of the air conditioning system using the clamp ( D-Fig.30).
5. Tighten the two screws ( E-Fig.30) securing the central pipes of the water cooling system to the front section of
the chassis.
Secure the support bracket to the chassis by tightening the screw ( F-Fig.31).
7. Secure the pipe ( G-Fig.31) to the T-union using the corresponding clamps.
• Fill the engine coolant circuit .
• Assemble the front differential .
• Assemble the propeller shaft .
• Disassemble the front and center F D U À R R U V .
• Disassemble the luggage compartment .
Page 342 of 1659
![LAMBORGHINI GALLARDO 2009 Workshop Manual 5
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Fig.7
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L714 01 28 00
Fig.6
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Fig.7
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® Automobili Lamborghini S.p.A.
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L714 01 28 00
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Fig.7
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® Automobili Lamborghini S.p.A.
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G L $ X W R P R E L O L / D P E R U J K L Q L 6 S $ L Q E D V H D O O D O H J J H V X L G L U L W W L G ¶ D X W R U H 7 X W W L L F D S L W R O L 3 ' ) G L F X L V L F R P S R Q J R Q R L P D Q X D O L R I ¿ F L Q D : ( % G H V F U L W W L G L V H J X L W R V L E D V D Q R V X O O H L Q I R U P D ] L R Q L G L V S R Q L E L O L D O
P R P H Q W R G H O O D S X E E O L F D ] L R Q H & R Q U L V H U Y D G L D J J L R U Q D P H Q W R H P R G L ¿ F K H 6 R Q R Y L H W D W H O D U L V W D P S D O D U L S U R G X ] L R Q H O ¶ L Q R O W U R D S H U V R Q H Q R Q D X W R U L ] ] D W H H R D W H U ] H S H U V R Q H O D W U D G X ] L R Q H D Q F K H S D U ] L D O H
V H Q ] D O ¶ D X W R U L ] ] D ] L R Q H V F U L W W D G D S D U W H G L $ X W R P R E L O L / D P E R U J K L Q L 6 S $
Fuel pump
There is only one electric fuel pump (
A-Fig.6) and it is in the right tank. This pump is controlled by an ECU ( B-Fig.6)
which in turn is controlled by the master control unit.
The pump has an operating pressure ranging between 4 and 6 bar, depending on the various operating conditions
of the vehicle.
The pump sends the fuel to the two high pressure pumps (which are mechanical) that compress the fuel and take the pressure to a value varying from 120 to 140 bar, according to vehicle operation.
Both the high and low pressure pumps are monitored by two sensors installed on the respective lines to prevent overpressure problems. Linear phase transformers
Linear phase transformers allow the engine phase to vary according to the torque required in order to always have optimum phasing.
In this version they are always enabled, and the phasing follows different maps according to the load and the atmospheric conditions. Piloting is performed by a solenoid valve ( A-Fig.7), which makes the oil pass inside the phase-changing gear.
This operation is managed by the injection control units that also receive the position of the camshaft through the
Hall effect sensors ( B-Fig.7) mounted on the camshafts:
• two sensors for the exhaust (one per cylinder bank)
• two sensors for the intake (one per cylinder bank)
Page 405 of 1659
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® Automobili Lamborghini S.p.A.
7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
( * ( $ 5 6 < 6 7 ( 0 System description•
The Selespeed System is a system developed by Magneti Marelli to control a standard mechanic transmission
by operating the clutch Actuator and the command shaft of the conventional gear box.
• The Selespeed System also interfaces with the engine controller in order to adapt the engine torque and speed
during the gear shifting phases.
• 7 K H 6 H O H V S H H G F R P S R Q H Q W V F R Q V W L W X W H D Q D G G R Q N L W W K D W Q R U P D O O \ G R H V Q ¶ W U H T X H V W L P S R U W D Q W P R G L ¿ F D W L R Q V W R
the vehicle/transmission .
• The ³ ( * H D U V \ V W H P ´ constitutes the Selespeed application for mechanical gearboxes.
Layout
A. Valve Group and Gear Actuetor
B. Gearbox
C. Power unit
Page 413 of 1659
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® Automobili Lamborghini S.p.A. 7 K H L Q I R U P D W L R Q D Q G S U R F H G X U H V S X E O L V K H G E H O R Z D U H V W U L F W O \ F R Q ¿ G H Q W L D O D Q G H [ F O X V L Y H O \ I R U W K H / D P E R U J K L Q L ' H D O H U 1 H W Z R U N D Q G $ X W K R U L ] H G 6 H U Y L F H 3 R L Q W V $ O O F R S \ U L J K W V D U H S U R S H U W \ R I $ X W R P R E L O L
/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
: L U H V L J Q D O V
) R U W K H R S H U D W L R Q W K H ( * H D U V \ V W H P Q H H G V W K H I R O O R Z L Q J V L J Q D O V F R P L Q J I U R P V S H F L ¿ F V H Q V R U R U I U R P R W K H U Y H K L F O H system. • 6 S H F L ¿ F V H Q V R U V I R U 6 H O H V S H H G • Clutch speed sensor:
• Position sensors: clutch , gear and shift actuators
• Pressure sensor of the Selespeed hydraulic circuit
• Single Signals coming from other vehicle system.
• Engine speed (wired frequency signal, coming from engine ECU or from the dashboard )
• Brake pedal switch
• wake-up line
• Ignition key (cranking position KL_50).
& $ 1 V L J Q D O V
Other signals coming from vehicle systems via CAN network • Engine speed
• Engine Torque
• Water/Oil Engine Temperature
• Brake pedal switch
• Handbrake
• Wheels Speeds
• Sport Switch
• Accelerator Pedal (real and virtual)
• External Temperature
• Lateral Acceleration
• Steering wheel angol
• ...
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/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
• The Automatic mode is available only for Normal and Sport mode.
• The ESP program (Normal and Sport) is connected to the E-Gear driving program.
( 3 6 2 1 ( 3 6 2 ) )
. 2 0 % , * H D U E R [
map 8 S V K L I W
Thrust
0 R G H ( 6 3
Status . 2 0 % ,
* H D U E R [
map 8 S V K L I W
Thrust
0 R G H ( 6 3
Status
1 2 5 0 $ /
(Default at
key on)
1 2 3 4 5 6NORMAL MANUAL YES NO NORMAL
1 2 3 4 5 6
NORMAL
MANUAL YES NO OFF
(panic
mode)
1 2 5 0 $ /
$ 8 7 2
R N ANORMAL AUTO YES NO NORMAL
R N A
NORMAL
AUTO YES NO OFF
(panic
mode)
6 3 2 5 7
S1 2 3 4 5 6SPORT
MANUAL YES NO SPORT
S1 2 3 4 5 6
SPORT
MANUAL YES NO OFF
(panic
mode)
6 3 2 5 7
$ 8 7 2
R N ASSPORT AUTO YES NO SPORT
R N AS
SPORT
AUTO YES NO OFF
(panic
mode)
& 2 5 6 $
C1 2 3 4 5 6CORSA
MANUALNONO SPORT
C1 2 3 4 5 6
CORSA
MANUAL NOYES
1
OFF
0 $ 1 8 $ / * ( $ 5 % 2 ; n.a. n.a. n.a. n.a. n.a. NORMALn.a. n.a. n.a. OFF
(panic
mode)
Page 421 of 1659
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/ D P E R U J K L Q L 6 S $ E D V H G R Q F R S \ U L J K W O D Z $ O O R I W K H 3 ' ) F K D S W H U V L Q W K H : ( % Z R U N V K R S P D Q X D O V G H V F U L E H G E H O R Z D U H E D V H G R Q L Q I R U P D W L R Q D Y D L O D E O H D W W K H W L P H R I S X E O L F D W L R Q 7 K H F R P S D Q \ U H V H U Y H V
W K H U L J K W W R P D N H X S G D W H V D Q G P R G L ¿ F D W L R Q V 7 K H I R O O R Z L Q J D U H S U R K L E L W H G U H S U L Q W L Q J U H S U R G X F W L R Q I R U Z D U G L Q J W R X Q D X W K R U L ] H G S H R S O H D Q G R U W K L U G S D U W L H V D Q G W U D Q V O D W L R Q L Q F O X G L Q J S D U W L D O Z L W K R X W
Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
Launch Control
The mode “Launch Control” realises the max. possible acceleration during pick up.
The activation is done if the following condition are true: •Brake pressed
• CORSA mode activated
• ESP deactivated
When the “launch control” is activated the engine speed is reasing according to the gas pedal position.
The Pick-UP starts immediately when the Brake pedal is Released.
& O X W F K 7 H P S H U D W X U H : D U Q L Q J
A Special buzzer is used by the dashboard, that indicate that the clutch is too hot (c,a 200°), is switched on by Gear- box ECU.
) D X O W , Q G L F D W L R Q W R W K H G U L Y H U
A Driver Warning Message in the dashboard display, that indicate that the car need workshop attention, is switched
on by Gearbox ECU.
The Symbol ( $ ) L J ) is displayed permanently.
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Z U L W W H Q D X W K R U L ] D W L R Q I U R P $ X W R P R E L O L / D P E R U J K L Q L 6 S $
$ ' L V D V V H P E O L Q J W K H O H I W I X H O W D Q N 3 U H O L P L Q D U \ R S H U D W L R Q V •Empty the fuel tank
• Disassemble the engine unit .
• Disassemble the control unit plate .
' L V D V V H P E O L Q J W K H O H I W I X H O W D Q N 1. Disconnect the following pipes by removing the corresponding clamps •Rear air conditioner pipe ( $ ) L J ).
• Power steering circuit pipes ( % ) L J ).
• Brake vacuum pump pipe ( & ) L J ).
2. Disassemble the bulkhead ( ' ) L J ), removing the corresponding mounting screws ( ( ) L J ).