LAMBORGHINI GALLARDO 2009 Workshop Manual
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0 : % Clutch statusclutch wear index default = 4000 ,
default max = 15000
clutch kiss point default = 480
clutch closed position default min = 1050 , default max = 2000
clutch closed position (learned) default min = 1050 ,
default max = 2000
) L J
® 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 $
& O X W F K 3 R V L W L R Q 6 H Q V R U •Sensor LVDT
• Supplier Tyco
• Output range 0 – 5 V
• Working range 0.293 – 4.398 V
• Diagnosis range < 0.293 V and > 4.398 V
Clutch wear
The reading of the clutch position sensor also determines the state of wear of the clutch.
The values that determine deterioration are read with the LaRa-AS (109000)in the 0 H D V X U H P H Q W Y D O X H V for the
E-GEAR system, channel 10 ( ) L J ):
• Line 3 indicates the real clutch position
• Line 4 indicates the initial clutch position
The difference between the 2 values determines the thickness of the clutch, which is deteriorated when less than
5.6 mm.
7 K H Y D O X H V D U H H [ S U H V V H G L Q E L W V V R L W L V Q H F H V V D U \ W R F R Q Y H U W W K H P L Q W R P P G L Y L G H W K H ¿ J X U H E \ W R
determine the clutch thickness measurement.
In addition to the value calculated by the difference of lines 3 and 4, also the other data establish the state of clutch
wear: • Line 1 indicates the degree of deterioration of the clutch (the clutch is deteriorated when the value is higher
than 15000)
• Line 2 indicates the Kiss Point of the clutch (the clutch is deteriorated when the value is higher than 800)
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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 $
, 1 3 8 7 6 $ 1 ' 2 8 7 3 8 7 6Snssply 1
Snssply 2
Gear pos
Shift pos
Hyd pos
Clutch pos
Key pos Brake 5V External Sensor Power Supply
K130 and KL15
5V Power Supply
Analog Input
Tachin
Clutch Speed Frequency Inputs
Handbrake
External Temp paddels
MMI Switch Input From Can PWTCANPump Relay
Cranking relay
Input FromCan Clutch EV0
EV1 EV2 EV3
Input FromCan
TCU
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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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® 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 $
& / 8 7 & + $ 1 ' 7 5 $ 1 6 0 , 6 6 , 2 1 $ ' $ 3 7 $ 7 , 2 1
& / 8 7 & + $ ' $ 3 7 $ 7 , 2 1
$ & O X W F K & O R V H G 3 R V L W L R Q
% . L V V 3 R L Q W
& 7 U D V P L V V L Y L W \ L Q G H [
' & O X W F K Y D O Y H P D L Q F K D U D W W H U L V W L F
$ & O X W F K & O R V H G 3 R V L W L R Q
The clutch closed position is self tuned when the clutch valve is off, including engine off.
The clutch closed position must be in the range 1050bit and 2000 bit.
% . L V V 3 R L Q W W X Q L Q J
The kiss point is self tuned at each cranking when the gearbox is in neutral. The engine is colder than 70C and the
clutch estimated temperature is colder than 70C.
The average of each calculated kiss point value is used and stored in the TCU memory. 7 K H . L V V S R L Q W L V S H U I R U P H G G X U L Q J W K H Y H K L F O H O L I H D Q G L V K L J K O \ ¿ O W H U H G
For a fast adaptation of kiss point an LaRa-AS (109000)service is implemented.
The range is 300bit < Kisspoint < 800bit (the frequent value is between 350 and 550 bit).
The routine is activated if the following condition are true: • The engine is ON
• No gear is engaged
• The clutch kiss point self tuning has never been performed or a special service is asked by the tested
and it is suspended if one of the following condition is true:
• a new cranking is requested during the self tuning
• the clutch is not able to open
• the clutch closure phase is completed and no clutch rotation is detected
• a gear is requested
• a failure is detected on the clutch position sensor or on the gear valves
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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 $
& 7 K H F O X W F K W U D V P L V V L Y L W \ L Q G H [
The routine is activated during pickup with:
In medium/low gas pedal 30%
In warm Clutch (70 – 110 °C) 7 K H F O X W F K W U D Q V P L V V L Y L W \ L Q G H [ L V S H U I R U P H G G X U L Q J W K H Y H K L F O H O L I H D Q G L V K L J K O \ ¿ O W H U H G
The Range is 4000 < Transm. index < 15000
' & O X W F K Y D O Y H P D L Q F K D U D W W H U L V W L F 7 K H , = H U R ) O R Z & X U U H Q W D Q G W K H O H D N D J H D U H V H O I W X Q H G L Q 6 W D Q G 6 W L O O L Q Q H X W U D O R U L Q ¿ U V W J H D U D W H Q J L Q H 2 Q
The maneuver for self-tuning is to leave the vehicle on neutral with the Engine On for 3-4 minutes.
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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 , ' 7 8 1 , 1 *
The grid self tuning is composed in four phases:•Stable neutral position research
• Engaging of all gear from Reverse to Sixth
• Stable Neutral engaging
• Plausibility Check
6 R I W Z D U H G H I D X O W S R V L W L R Q V G H S H Q G L Q J R Q J H D U E L W
0 1 2 3 4 5 6 7
Valve ON Position 400 316 705 319 701 319 700 708
Valve OFF Position 409 325 696 328 692 328 691 699
Shift Position 366 475 579 685
When it is necessary to perform the selftuning grid? • Vehicle End of Line
• after every substitution of:
• Gearbox
• Kit
• T.C.U
• Gear and Shift Position Sensors
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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 ) 8 1 & 7 , 2 1 $ / , 7 <
: D N H X S
When the driver door is opened and the car is sleeping starts the Z D N H X Sphase. In this phase the TCU is partially
switched on, and if the hydraulic pressure is lower than a limit the pump is activated for maximum 4 seconds.
& U D Q N L Q J
In the car there’s a relay that releases the cranking. This relay is controlled by E-Gear TCU.
The cranking is only released if the brake is pushed and not paddles an R switch pushed.
The cranking can be done also with a gear engaged. The system will engage the neutral before release the cranking. 3 L F N X S
The pick up is related to the gas pedal position and how it’s pushed.
To perform good pick up is important to keep constant the gas pedal.
During pick up is calculated the clutch wear index, if the engine and clutch temperatures are in a range.
7 R $ Y R L G S L F N X S Z L W K E U D N H S X V K H G W K H V \ V W H P F R Q W U R O V W K H & O X W F K W R U T X H W R D ¿ [ H G Y D O X H ' U L Y D E L O L W \ 0 R G H V • Normal Mode , Sport Mode, Corsa Mode: the gearshifts are performed by the driver, with steering paddles,
better keeping constant the gas pedal. The gearshift speed and comfort quality depend on the gas pedal posi-
tion and engine speed.
• Automatic Mode and Automatic Sport Mode: the gearshift are performed directly from the E-Gear TCU, that
decides when to perform them according to the gas pedal position and vehicle speed.
• Underspeed: in order to avoid engine stalling if the driver doesn’t require any DW, E-Gear TCU perform itself
them when the engine speed becomes too low.
• Overspeed: in order to avoid engine limiter intervention the automatic gearshift is done when the maximum
engine speed is reached. This Function is not available in CORSA Mode.
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1 2 5 0S 3 2 5 T
B A 1 2 5 0S 3 2 5 T
C 2 5 SA
® 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 $
' U L Y D E L O L W \ 0 R G H V •
The drivability modes can be selected by tunnel switches. There are the switches for Automatic, Sport and Cor-
sa Mode
• The paddles can be used for manual gearshift
Comfort 3 H U I R U P D Q F H
NORMAL
• • • • •
SPORT • • • • • •
CORSA • • • • •
/ 0 < / 6 & $ 0
* H D U E R [ * H D U E R [
(performance) (performance)
2 S W L R Q V M+A M+A M 2 S W L R Q V M+A M+A M
( 6 3 N S N ( 6 3 N S S
Page 419 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 $
• 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)
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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 $
7 L S , Q ) X Q F W L R Q
When the driver requests a gear shift via shift paddles on steering wheel while driving in Automatic mode, the systemswitched to manual mode and the gearshift is executed. After 8 seconds the system goes back to Automatic modeif there is no addition manual gear request.
The E-Gear SW siplays on dashboard always the mode it is currently using. Tip-In mode is displayed like Manual
mode.
& X U Y H G H W H F W L R Q R Q O \ L Q $ X W R P D W L F 0 R G H
In Automatic mode (normal and sport) a curve detection function is active. This function prevent an automatic upshift when the steering wheel is turned over a threshold (at low speed) or the lateral acceleration is higher than a thre-
shold (at medium – high speed).
& O X W F K 3 U R W H F W L R Q S D F N D J H
7 Z R W H P S H U D W X U H O L P L W D U H G H ¿ Q H G • A warning limit which means, when the clutch temperature is higher, the clutch is loosing its capacity of torque
transmission and it is near to the damage limit
• A damage limit, which means, when the clutch temperature is higher, the clutch is no more able to transmit the
U H T X H V W H G W R U T X H D Q G F D Q E H G H ¿ Q L W H O \ G D P D J H G
When the clutch temperature is higher than the warning limit:• Anticipation of the automatic underspeed 2nd --> 1st (the clutch speed threshold for starting the underspeed
gear shift is higher than the normal case), in order to avoid pickup in 2nd gear.
8 V H R I D V S H F L ¿ F S L F N X S W D E O H L Q R U G H U W R U H G X F H W K H F O X W F K V O L S S K D V H
When the clutch temperature is higher than the damage limit: • Switch on the warning lamp and the message “Clutch overheated” to the driver.
• Store a DTC error code in the TCU memory if the clutch temperature remains over this limit.