clutch LAMBORGHINI GALLARDO 2009 Owner's Manual
[x] Cancel search | Manufacturer: LAMBORGHINI, Model Year: 2009, Model line: GALLARDO, Model: LAMBORGHINI GALLARDO 2009Pages: 1659, PDF Size: 95.1 MB
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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 ¶ 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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® 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.
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A
) 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 $
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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® 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 Clutch Housing
2 Ball Bearing
3 Clutch Shaft
4 Drive Shaft
5 Main Shaft Front Ring Nut
6 Ball Bearing
7 Thrust Washer
8 Roller Cage
9 Complete 4th Speed Gear
10 Retaining Ring
11
3rd-4th Speed Double/Triple Cone Synchroniser
12 Complete 3rd Speed Gear
13 Roller Cage
14 Complete 6th Speed Gear
15 6th Speed Gear Spacer
16 Retaining Ring
17 5th-6th Speed Double Cone Synchroniser
18 Complete 5 Th Speed Gear
19 Roller Cage
20 Complete 3rd-4th Speed Shaft
21 Complete 3rd-4th Speed Selector Fork
22 Complete 1st-2nd Speed Selector Fork
23 Complete Reverse Gear Shift Shaft
24 O-ring
25 Ball Bushing
26 Roller Bearing
27 Complete 5th-6th Speed Selector Fork
28 Reverse Drive Gear
29 Ring Nut
30 Complete Reverse Fork
31 Rear Cover
32 Complete Reverse Synchroniser
33 Roller Cage
34 Complete Reverse Idle Gear
35 Reverse Gear Bushing
36 Thrust Washer
37 Complete 1st Speed Gear 38
Roller Cage
39 Retaining Ring
40 1st-2nd Speed Triple Cone Synchroniser
41 Complete 2nd Speed Gear
42 Roller Cage
43 Spacer Ring
44 Ring
45 Lay Shaft
46 Bearings Retaining Plate
47 Intermediate Plate
48 Pinion Driving Gear
49 Drive Driving Gear
50 Drive Driven Gear
51 Roller Bearing
52 Radial Shaft Seal
53 Roller Bearing
54 Ring Nut
55 Drive Shaft
56 Ball Bearing
57 Drive Shaft Cover
58 Pinion Adjusting Washer
59 Tapered Roller Bearing
60 Preload Adjusting Washer
61 Pinion Driven Gear
62 Tapered Roller Bearing
63 Ring Nut
64 Manual Gearbox Gear Shift Mechanism
65 Complete Oil Pump
66 Roller Casing
67 Idle Gear Shoulder Ring
68 Idle Gear - Reverse
69 Driving Dowels
70 Driving Pin
71 Pinion
72 Gearbox Housing
73 Washer
74 Retaining Ring
* H D U E R [ G H V F U L S W L R Q
Page 659 of 1659
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L714 03 21 03
) L J
) L J
LJ
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1
® 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. Disconnect the cable connector ( - ) L J ) originating from the starter.
. Disconnect the positive cable connector ( . ) L J ) from the starter.
Disconnect the earth cable ( / ) L J ) from the starter.
10. Loosen the nut ( 0 ) L J ) on both sides securing the gearbox to the chassis.
11. Disconnect the clutch connector ( 1 ) L J ).
12. Disconnect the S-Cam valve connectors ( 2 ) L J ).
Page 1358 of 1659
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L714 09 73 00
Fig.6
® 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 6 ( 6 8 3 3 2 5 7 ) I X V H V E O D F N
3 R V Value Function 3 R Z H U
1. 2. 3.15 A Engine Sol. Valve supply MOT_EKP
4.5. 15 A Post-catalytic converter oxygen sensor 87 HR
6. 15 A Pre-catalytic converter oxygen sensor 87 HR
7. 10 A Engine Solenoid Valve supply 87 HR
8. 30 A Coil supply 87 HR
9. 15 A Injector supply 87 HR
10. 5 A Brake pedal switch, clutch sensor 87 HR
11. 5 A Water radiator fans
87 HR
12.
. ' I X V H V E O D F N
3 R V Value Function 3 R Z H U
1.10 A E-Gear (+G1E) 15
5 A Reverse switch (+G0X)
2. 5 A Engine Control Units 15
3. 5 A WIV sensor (oil level) 15
4. 5. 6.7. 5 A Engine Control Units 30
8. 30 A E-Gear, oil pump 30
9. 25 A E-Gear 30
10.
11.
Q R W X V H G
Page 1384 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 $
C ' L V D V V H P E O L Q J W K H ( J H D U F R Q W U R O X Q L W
3 U H O L P L Q D U \ R S H U D W L R Q V • Using the LaRa-AS system, identify the software version of the e-gear control unit that must be replaced and
make a note of it .
1 R W H
The software version of the e-gear control unit and the engine control units must correspond.
If the e-gear control unit software version cannot be read, check the software version of the LIE control units using the LDAS system
and request the correct software version from the factory.
•If possible, read the clutch data using the LaRa-AS system and make a note of it .
• Disassemble the bench .
1 R W H
Ensure that the ignition key is in the OFF position and disconnect the battery .
' L V D V V H P E O L Q J W K H F R Q W U R O X Q L W 1. Disconnect the two connectors ( $ ) L J 3) of the control unit ( % ) L J 3).
2. Unscrew the 2 bolts ( & ) L J 3) and remove the bracket ( ' ) L J 3).
3. Remove the control unit.