2009 LAMBORGHINI MURCIÉLAGO key
[x] Cancel search: keyPage 1121 of 1173
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Fig.10
Fig.11
A
® 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 $
Set Up
7 K H V H W X S V F U H H Q L V R Q O \ D F F H V V L E O H Z K H Q W K H L Q I R U P D W L R Q F R Q W D L Q H G L Q W K H F D U ] L S ¿ O H L V D Y D L O D E O H D Q G W K D W L V D I W H U W K H ] L S ¿ O H K D V E H H Q L Q V W D O O H G
The screen lists the ECUs on board the car.
$ I W H U V H O H F W L Q J W K H ( & 8 Z K L F K P X V W E H V H W X S R Q O \ / , ( D Q G * ) $ F R Q W L Q X H Z L W K W K H Q H [ W V W H S W R U H À D V K W K H P
1 R W H
Every ECU can be selected (even if they have not been replaced); there is no problem if original ECUs are rewritten. However, rewriting procedures take time and sometimes require intervention by the operator.
It is not possible to select more than one ECU at a time.
5 H À D V K L Q J D Q G F R Q Q H F W L Q J W R W K H / ' $ 6 V \ V W H P
After selecting the ECUs and clicking on the ³ ( & 8 & K H F N” key (A-Fig.10 ), the system checks the status of the ECUs
D Q G U H T X H V W V F R Q ¿ U P D W L R Q Fig.11 W R F R Q W L Q X H Z L W K U H À D V K L Q J .
1 R W H
This message appears even if the check is not successful. The operator must decide whether to proceed. , I W K H G H F L V L R Q L V P D G H W R S U R F H H G W K H H Q J L Q H ¶ V F R Q W U R O F D E O H & $ 1 O L Q H P X V W E H F R Q Q H F W H G Z L W K R X W
G L V F R Q Q H F W L Q J W K H [ V E D V L F F D E O H W Z R F D E O H V Z L O O W K H U H I R U H E H V L P X O W D Q H R X V O \ F R Q Q H F W H G W R W K H F D U
Page 1125 of 1173
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L824 10 90 00
A
B
C
' (F
® 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 $
& R Q W U R O E D U L F R Q
6 7 $ 5 7 $ after selecting the ECU and the function that must be checked, this green button starts
communication.
(icon valid for all model versions).
6 7 2 3 % this button ends communication.
Alternatively, communication may be interrupted by removing the keys from the control
panel.
(icon valid for all model versions).
Folder this button shows where the LaRa-AS system automatically saves the information:
V D Y H • U H F R U G L Q J ¿ O H V I X Q F W L R Q L Q D F W L Y H
) L O H V & • O R J ¿ O H V I R O G H U I R U V D Y L Q J / D 5 D $ 6 ¿ O H V U H Z U L W W H Q D I W H U H D F K R S H U D W L R Q H J F O X W F K Z U L W L Q J
R U U H D G L Q J W K H F U H D W H G U H S R U W ¿ O H P X V W E H V D Y H G Z L W K D Q R W K H U Q D P H E H F D X V H Z K H Q
the system is closed, or following a new operation, it is automatically rewritten, deleting
previous information.
• Output Files: function inactive
• [ O P ) L O H V I R O G H U Z K H U H W K H V \ V W H P V D Y H V U H S R U W ¿ O H V L Q [ O P
(icon valid for all model versions).
6 D Y H ' inactive functions (not used by the system).
(icon not valid for all model versions).
Create inactive functions (not used by the system).
P H D V X U H P H Q W (
(icon not valid for all model versions).
5 H F R U G L Q J ) inactive functions (not used by the system).
(icon not valid for all model versions).
Page 1132 of 1173
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Fig.23
® 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 $
6 F D Q 7 R R O 2 % ' , ,
International system for reading error parameters coming from the engine and relative reset.
These codes are divided into groups and can be selected using the select key ) L J
To establish the connection between the control unit and the PC, use the following % $ 6 , & ; 6cable D
and the cable for LARA-AS diagnostics interface E .
Page 1137 of 1173
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Fig.5
® 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 & + ( & . / , 6 7 1 B / 3 B 0 < screen (Fig.5) shows all of the operation parameters for the system’s various
functions for controlling the engine:
5 S P : Engine speed
( F X 2 Q ' H F ECU operation time starting when the key is turned to ON (cylinder bank 1)
( F X 2 Q ' H F ECU operation time starting when the key is turned to ON (cylinder bank 2)
$ Y Y 0 6 H F Engine cranking time
& U D Q N 3 K D V H Fuel enrichment during cranking meter (goes from 0 to 255 and stops)
. 7 - & N 3 K V 7 + R Fuel enrichment meter percentage during phase 1 according to water temperature
7 - ( Q G Final engine injection time, cylinder banks 1 and 2
9 % D W W Battery voltage (must be between 11 and 15 Volts)
3 X U J H V R O H Q R L G P D Q D J H P H Q W W K H Y D O X H R I W K H V H S D U D P H W H U V P X V W Q R W Y D U \ P R U H W K D Q
3 * 5 H T X H V W Purge solenoid opening percentage requested by system
3 X U J H B $ F W X D O ' X W \ Purge solenoid opening percentage based on the system’s request (maximum 99%)
3 X U J H B 7 S Estimated fuel density in the air arriving from the purge solenoid; the higher the value, the more fuel
arrives from the canister. Maximum acceptable value: 0.065 (beyond this value the canister is considered full and
there is probably an engine malfunction)
3 X U J H B 4 % & 3 X U J H Estimated fuel vapor mass arriving from purge solenoid toward engine
3 I X H O Fuel pressure inside tank (must be negative)
6 $ ( Q G Final spark advance, cylinder bank 1 and 2
( Q J L Q H V \ V W H P
( Q J L Q H 6 \ Q F 1 indicates synchronism OK (the system is correctly synchronized); if it is not synchronized, the
Y D O X H L V E \ V \ Q F K U R Q L V P Z H P H D Q W K H F R U U H F W F R U U H O D W L R Q E H W Z H H Q W K H À \ Z K H H O V L J Q D O V V P R W D Q G W K H F D P V K D I W
signals (s cam); if everything is OK, synchronism is equal to 1, if a correlation is missing or a signal is lost, the sync goes to 0)
9 9 & R Q I 2 X W Determines the types of accessories activated at that moment, e.g. VVT, ECS, etc. (*)
0 D S Intake manifold pressure
3 % D U R Barometric pressure (GFA altitude pressure)
7 D L U Air temperature in intake manifold
, G O H 0 D S & R P S Automatic MAP compensation (the system signals an error for variations above 4.5%)
Page 1144 of 1173
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Fig.10
Fig.9
A % &
'
F (
® 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 0 L V ¿ U H 6 W D W X V V F U H H Q (Fig.9 ) contains the following parameters:
. D Y 5 B 9 $ / . D Y / B 9 $ / $ ) L J $ Q D O R J Y D O X H H [ S U H V V H G L Q E L W V R I W K H P L V ¿ U L Q J V H Q V R U V F \ O L Q G H U E D Q N D Q G
The sensor is correct if the value remains within 85 ÷ 145 (key on ON and engine OFF); if it is lower or higher, it
indicates a sensor error.
V R J O L D B P L V ¿ U H 6 R P P D 0 R G X O L B % 6 R P P D 0 R G X O L B $ % ) L J
, I W K H 6 R P P D 0 R G X O L B $ 6 R P P D 0 R G X O L B % Y D O X H L V K L J K H U W K D Q W K H V R J O L D B P L V ¿ U H Y D O X H P L V ¿ U L Q J L V R F F X U U L Q J P L V ¿ U H B J H Q H U D O H & ) L J ) O D J W K D W L G H Q W L ¿ H V J H Q H U D O P L V ¿
ring Q R P L V ¿ U L Q J R Q H F \ O L Q G H U P L V ¿ U H V H Y H U D O F \ O L Q G H U V
P L V ¿ U H B X Q G H W B F R X Q W H U B $ P L V ¿ U H B X Q G H W B F R X Q W H U B % ' ) L J * H Q H U D O P L V ¿ U L Q J F R X Q W H U R I F \ O L Q G H U V L Q E D Q N V D Q G
7 H P S H U D W X U D D F T X D X J X D O H D H Y D O R U H G H O F R Q W D W R U H P D J J L R U H G L G H W H U P L Q D L O P L V ¿ U H J H Q H U L F R
7 H P S H U D W X U D D F T X D P L Q R U H X J X D O H D H Y D O R U H G H O F R Q W D W R U H P D J J L R U H G L G H W H U P L Q D L O P L V ¿ U H J H Q H U L F R
F L O L Q G U R B P L V ¿ U H B $ F L O L Q G U R B P L V ¿ U H B % ( ) L J & \ O L Q G H U W K D W F D X V H G P L V ¿ U L Q J
F L O L Q G U R B P L V ¿ U H B L V W B $ F L O L Q G U R B P L V ¿ U H B L V W B % ) ) L J , Q V W D Q W G H W H U P L Q D W L R Q R I P L V ¿ U L Q J F \ O L Q G H U Z K L F K U H P D L Q V L Q V W D Q W D Q H R X V
The 0 < $ F F H O H U D W R U 3 H G D O $ G M X V W P H Q W screen (Fig.10) displays all the parameters necessary to correctly
adjust the accelerator pedal. The screen has two separate sections: The one at the top refers to the minimum
position and the one at the bottom refers to the maximum position.
All the parameters in the mask must fall within the recommended ranges: The relative green LED will come on. If a
function is outside the range the red LED stays on.
3 D U D P H W H U O L V W
PA_I Accelerator pedal position- Analog input
Minimum: 150 bit ± 15 bit Maximum: 700 bit ± 15 bit
PA Accelerator pedal position
Minimum: 50 bit ± 15 bit Maximum: 700 bit ± 15 bit
PA1024 Accelerator pedal position percentage
Minimum: between 0 and 0.4% Maximum: between 99.2 and 100%
(The tolerance is ± 15 bits)
Page 1152 of 1173
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L824 10 91 14
Fig.20
A
® 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 U R U V
The display on the screen (Fig.20) summarises the errors in the system.
Errors may include:
& R Q ¿ U P H G H U U R U V $ F R Q ¿ U P H G H U U R U L Q G L F D W L Q J H [ K D X V W S U R E O H P V
Pending errors An error that crops up during the running cycle but does not regard exhaust problems. If the
same error crops up during the subsequent trip, the engine control pilot lamp lights up and the
H U U R U L V G L U H F W O \ D V V L J Q H G W R ³ & R Q ¿ U P H G H U U R U V ´ + R Z H Y H U L I W K H V \ V W H P Q R O R Q J H U U H D G V W K H H U U R U
it remains in the “Pending errors” memory for the subsequent 80 cycles; it is then automatically reset.
, I H U U R U V D U H U H V H W W K H I R O O R Z L Q J D U H D X W R P D W L F D O O \ U H V H W
• ³ & R Q ¿ U P H G H U U R U V ´
• ³ 3 H Q G L Q J H U U R U V ´
• O L I W L Q J V \ V W H P H U U R U V F R X Q W H U V D U H U H V H W
The presence of any errors is highlighted in the bottom line of the LDAS32 program.
If there are diagnosis problems, the system offers assistance with the “HELP” key ( A-Fig.20). This opens an
Acrobat Reader window containing a list of all of the error codes, possible problems and relative remedies.