ESP LAMBORGHINI MURCIÉLAGO 2009 Service User Guide
[x] Cancel search | Manufacturer: LAMBORGHINI, Model Year: 2009, Model line: MURCIÉLAGO, Model: LAMBORGHINI MURCIÉLAGO 2009Pages: 1173, PDF Size: 98.14 MB
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Fig.2
® 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 $
Fuel pump
The two fuel pumps are supplied by a relay controlled by LIE control unit. For safety reasons the pump relevant to
cylinder bank 1-6 is controlled by LIE control unit of cylinder bank 7-12 and vice versa. They are roller type positive displacement pumps with permanent magnet energizing.
, Q V L G H W K H S X P S W K H U H L V D S U H V V X U H U H O L H I Y D O Y H W K D W V K R U W V W K H L Q W D N H Z L W K W K H G H O L Y H U \ L I W K H S U H V V X U H H [ F H H G V bars.
7 K H S X P S L V D O V R H T X L S S H G Z L W K D F K H F N Y D O Y H W K D W I R U D F H U W D L Q S H U L R G R I W L P H F D Q K R O G W K H V \ V W H P X Q G H U S U H V V X U H
with the pump at a standstill. This valve is especially important since by holding the system pressure it prevents fuel vapor from forming (vapor-lock) that causes damage when starting up with a warm engine.
7 K H L Q W D N H S L S H R I H D F K S X P S L V H T X L S S H G Z L W K D S U R W H F W L R Q S U H ¿ O W H U L Q V L G H W K H W D Q N
Fuel Filter
7 K H ¿ O W H U L V ¿ W W H G D O R Q J W K H I X H O G H O L Y H U \ S L S H G R Z Q V W U H D P R I W K H S X P S
It consists of an aluminum foil wrapping and an internal polyurethane support around which is wound a powerful
¿ O W H U L Q J H O H P H Q W
The arrow indicates the assembly direction (Fig.2).
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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 $
Injection System
The aim of the injection management strategies is to supply the engine with the correct amount of fuel at the required
moment according to the engine operating conditions.
The injection management is essentially the calculation of the injection time, the determination of the injection timingand the subsequent actuation through the injector control.
The “basic” injection time is calculated by a mathematical interpolation of the speed-load map: The values contained
L Q W K H P D S R E W D L Q H G H [ S H U L P H Q W D O O \ D O V R G H S H Q G R Q W K H L Q M H F W R U V S H F L ¿ F D W L R Q V
7 K H ³ ¿ Q D O ´ L Q M H F W L R Q W L P H L V R E W D L Q H G E \ D F D O F X O D W L R Q D O J R U L W K P L Q Z K L F K W K H ³ E D V L F ´ W L P H L V F R U U H F W H G E \ F R H I ¿ F L H Q W V
that take into account the different engine operating conditions both at sea level and at altitude, which are indicated by the various sensors installed in the system.
0 L [ W 0 L [ W X U X U X U H H 6 6 W U W U W U H Q J W K H Q J W K & K H F N F K H F N L Q I I H H G E H H G E H H G E D F N D F N F O R F O R V H G H G O R R S O R R S
7 K L V V W U D W H J \ F R U U H F W V W K H L Q M H F W L R Q W L P H V V R W K D W W K H P L [ W X U H V W U H Q J W K À X F W X D W H V F R Q W L Q X D O O \ 7 K H I U H T X H Q F \ R I W K H À X F W X D W L R Q F K D Q J H V D F F R U G L Q J W R W K H H Q J L Q H O R D G D Q G V S H H G
The ratio below is the mixture ratio and is indicated with the Greek letter á (alpha): Quantity of air taken in by the engine
Quantity of injected fuel
The ratio below is the stoichiometric mixture ratio and is indicated with a st: Theoretical quantity of air to burn - All the injected fuelQuantity of injected fuel
The ratio below is the mixture titration and is indicated with the Greek letter ë (lambda): Quantity of air taken in by the engine
.
Theoretical quantity of air to burn - All the injected fuel
The stoichiometric ratio depends on the type of fuel: For current unleaded petrol it is equivalent to approx. 14.7, that corresponds to a lambda titration = 1.
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Fig.5 Fig.6
E
Fig.7
HHFF
G
C
D
® 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 $
3.
Remove the clamps ( C-Fig.5) and disconnect the wiring harness connectors ( D-Fig.5) secured onto the rear
cross member.
4. Disconnect the air intake pipes 3 R L Q W $ .
5. Disconnect the coils ( E-Fig.6).
6. Disconnect the knock sensors ( F-Fig.7) and the respective support ( G-Fig.7).
7. Disconnect the variable valve timing pins ( H-Fig.7).
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Fig.8
Fig.7
G
Fig.6
DDEE
F
I
H
® 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.
Connect the variable valve timing pins ( D-Fig.6).
6. Connect the knock sensors ( E-Fig.6) and the respective support ( F-Fig.6).
7. Connect the coils ( G-Fig.7).
8. Connect the air intake pipes 3 R L Q W $ .
9. Connect the wiring harness connectors (
H-Fig.8) and secure them onto the rear cross member using clamps
( I-Fig.8 ).
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Fig.1
ABC
® 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 $
& 2 D Q G + & F R Q W H Q W V F K H F N Proceed as follows to check the CO and HC contents: •
Stop the engine and start it again;
• Turn the engine for at least two minutes at 1800/2000 rpm;
• Check that the coolant and air temperature values of the two cylinder banks are at least 73°C and 30°C
respectively;
• Make sure that the cooling fans are on (the fans should start up at least three times if the outdoor temperature
is lower than 20°C) and that the air
conditioning system compressor is off (select maximum temperature);
• 6 D P S O H H [ K D X V W J D V I U R P W K H V S H F L ¿ F Y H Q W V A-Fig. 1).
Check that the CO and HC contents are respectively:
CO < 1.0 %
HC < 500 ppm.
A. CO vent
B. Exhaust manifold
C. Catalyst
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Fig.1
Fig.2
® 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 $
* D V 3 U H V V X U H ' H W H F W L R Q 6 \ V W H P $ W ( [ K D X V W 3 L S H
Each exhaust manifold is equipped with a differential pressure sensor (Fig.1 D E O H W R G H W H F W W K H S U H V V X U H À R Z L Q V L G H
W K H P D Q L I R O G L W V H O I 7 K L V V H Q V R U G H W H U P L Q H V W K H P L V ¿ U L Q J F \ O L Q G H U W K U R X J K W K H L Q M H F W L R Q V \ V W H P D Q G G L V S O D \ V W K U R X J K W K H 2 % ' , , H U U R U F R G H D Q \ H [ K D X V W S U R E O H P V
The differential pressure sensor R X W S X W V L J Q D O Fig.2 V H Q W W R W K H U H O H Y D Q W / , ( L V U H S U H V H Q W H G E \ D S X O V H V H U L H V
each pulse corresponds to a spec
L ¿ H G F \ O L Q G H U $ 0 , 6 ) , 5 ( L V G H W H F W H G Z K H Q W K H L Q G H [ L V J U H D W H U W K D Q W K H W K U H V K R O G
F D O L E U D W H G E \ W K H ( & 8
A. Threshold value ( E H O R Z W K L V Y D O X H P L V ¿ U L Q J L V L G H Q W L ¿ H G D Q G W K H 2 % ' , , S D J H L V G L V S O D \ H G
B. Peak value
7 R Y L H Z W K H V H Y D O X H V X V H W K H / ' $ 6 V \ V W H P (109114) D Q G R S H Q W K H ³ 0 L V ¿ U H V W D W X V ´ Z L Q G R Z
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A
B
C
Fig.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 $
) X H O $ Q W L ( Y D S R U D W L R Q 6 \ V W H P
The anti-evaporation system prevents the fuel vapors, which consist of the lightest fractions of the hydrocarbons that form in the tank, from discharging into the atmosphere and being suctioned again to be burned.
The system operates especially when the outside temperature is high and the fuel temperature rises, thus increasing the tendency to evaporate. 2 S H U D W L Q J 3 U L Q F L S O H
7 K H I X H O Y D S R U V L Q W K H W D Q N D U H F R Q Y H \ H G E \ P H D Q V R I D À R D W L Q J Y D O Y H L Q V W D O O H G R Q W K H W D Q N W R D F D Q L V W H U Z K L F K F D Q
absorb them when the engine is off. 7 K H À R D W L Q J Y D O Y H K D V W K H I R O O R Z L Q J I X Q F W L R Q V •It prevents the fuel from reaching the canister in the case of hard acceleration/deceleration when the car has a
full tank, or from spilling from the tank, in case the car rolls over;
• It allows the vapors to pass from the tank to the canister;
• It enables to discharge into the atmosphere any excess pressure inside the tank (electrovalve malfunctioning,
clogged pipe).
A. From the tank
B. To the canister
C. Discharge into the atmosphere
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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 $
In manual ventilation or distribution operation, the message MANUAL will appear on the display next to the
corresponding section. The meaning of the remaining information will be the same as in automatic operation. The manual recirculation selection is shown by the corresponding status indication. In manual settings it is important to remember that: • 0 D Q X D O Y H Q W L O D W L R Q selection will always have priority over automatic operation. The message MANUAL will
appear on the display over the air distribution indication.
• Recirculation will be switched on whenever the user presses the related button. In any case, the recirculation
À D S Z L O O E H R S H Q H G I R U W Z R P L Q X W H V D I W H U L W K D V E H H Q F O R V H G I R U W K L U W \ F R Q V H F X W L Y H P L Q X W H V D Q G W K H Q L W Z L O O E H closed again to let fresh air into the passenger compartment.
• The compressor will be switched off when the AUTO button is pressed. In this case, the message ECON
Z L O O D S S H D U R Q W K H G L V S O D \ 7 K L V P H V V D J H Z L O O À D V K L I W K H W H P S H U D W X U H D W W K H Y H Q W V U H T X L U H G I R U U H D F K L Q J W K H
U H T X H V W H G W H P S H U D W X U H V H W R Q W K H G L V S O D \ L V O R Z H U W K D Q W K H W H P S H U D W X U H R I W K H D L U D W F O L P D W H F R Q W U R O P R G X O H
L Q W D N H L Q G L F D W L Q J W K D W W K H U H T X H V W H G W H P S H U D W X U H F D Q Q R W E H U H D F K H G Z K L O H W K H F R P S U H V V R U L V R I I 7 K H ( & 2 1
P H V V D J H Z L O O D S S H D U ¿ [ H G L I R Q W K H R W K H U K D Q G F R P S U H V V R U R S H U D W L R Q L V Q R W Q H H G H G W R U H D F K W K H U H T X L U H G
temperature. The ECON message will disappear when the AUTO button is pressed again to indicate that the
compressor is operating automatically. The compressor will be operated in any case for a few seconds every
30 minutes to ensure lubrication also when it is off.
• TheMAX-DEF mode, switched on by holding the DEF button pressed for two seconds, is used to demist the
windscreen. The following conditions are established when the function is on: • compressor on;
• ' ( ) D L U À R Z G L V W U L E X W L R Q
• recirculation open;
• maximum fan speed.
The air temperature at the vents is set to the maximum if the outside temperature is lower than 15 °C.
7 K H V \ V W H P Z L O O V W D \ L Q 0 $ ; ' ( ) P R G H I R U ¿ Y H P L Q X W H V D Q G W K H Q L W Z L O O U H W X U Q W R W K H S U H Y L R X V V H W W L Q J V
7 K H W U D Q V L W L R Q W R W K H L Q L W L D O V W D W X V F D Q E H F R Q W U R O O H G E \ S U H V V L Q J H L W K H U W K H 7 ( 0 3 $ , 5 R U D L U À R Z G L V W U L E X W L R Q
buttons.
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A
Fig.1
B
C
® 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 $
* H D U V V K D I W V R Y H U K D X O
•
Clean all components thoroughly.
• Check:
• W K D W W K H J H D U W R R W K S U R ¿ O H V X U I D F H V D U H Q R W F U D F N H G V F R U H G R U V F U D W F K H G D Q G W K D W W K H V L G H V X U I D F H V D U H Q R W
Z R U Q R U J U R R Y H G
• W K D W W K H L Q W H U O R F N L Q J W H H W K R I W K H V O H H Y H V D Q G L G O H J H D U V K D Y H Q R E X U U V W K D W V O L G L Q J E H W Z H H Q K X E D Q G V O H H Y H V
L V Z L W K R X W F O H D U D Q F H R U I U L F W L R Q F K H F N W K D W V S U L Q J V V \ Q F K U R Q L ] H U V K R H V D Q G U H O H Y D Q W V O L G L Q J V X U I D F H V D U H
L Q W D F W
• W K D W W K H Q H H G O H F D J H V D U H L Q J R R G F R Q G L W L R Q V
• W K D W W K H E H D U L Q J U D F H V D U H Q R W E X U Q L V K H G R U V H L ] H G
• W K D W W K H P D L Q V K D I W D Q G F R X Q W H U V K D I W W K U H D G V D Q G V S O L Q H G S U R ¿ O H V K D Y H Q R G H Q W V R U J U R R Y L Q J
, I I D X O W V D U H I R X Q G U H V W R U H R U U H S O D F H W K H G D P D J H G S D U W V
, I D J H D U L V U H S O D F H G W K H Z K R O H V K D I W I R U W K H V W J H D U R U U H Y H U V H J H D U D V I R U W K H P D L Q V K D I W W K H corresponding gear on the countershaft must also be replaced .
• $ V V H P E O H W K H V \ Q F K U R Q L ] H U V L Q V H U W L Q J L Q H D F K R I W K H W K U H H K X E V H D W V D W W K H V D P H W L P H D Q G L Q W K L V V H T X H Q F H W K H
V S U L Q J A-Fig.1 W K H M R X U Q D O B-Fig.1 D Q G W K H V K R H C-Fig.1 D Q G L Q V H U W L Q J W K H H Q J D J H P H Q W V O H H Y H L Q F H Q W H U H G
S R V L W L R Q W R K R O G W K H F R P S R Q H Q W V L Q W R S O D F H S R V L W L R Q W K H W R R W K H G U L Q J R Q H D F K V L G H
Page 483 of 1173
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Fig.1 Fig.2
A
A
B
C
F
D
E
® 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 $
Selespeed sensor disassembly
3 U H O L P L Q D U \ R S H U D W L R Q V • Disassemble the gearbox (030103).
Disassembling the selespeed sensor
1. Remove the Selespeed sensor guard, unscrewing the relative mounting screw.
2. Unscrew the 4 screws (A-Fig.1)securing the Selespeed sensors.
3. Rotate the sensors counter-clockwise (Fig.1).
4. Remove the sensor (B-Fig.2)
from the respective housing (C-Fig.2).
5. Remove the sensor (D-Fig.2) from the respective housing (E-Fig.2).
6. Disconnect the wires (F-Fig.2).