LAMBORGHINI MURCIÉLAGO 2009 Service Repair Manual
Manufacturer: LAMBORGHINI, Model Year: 2009, Model line: MURCIÉLAGO, Model: LAMBORGHINI MURCIÉLAGO 2009Pages: 1173, PDF Size: 98.14 MB
Page 1021 of 1173
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Fig.1 Fig.2 Fig.3
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® Automobili Lamborghini S.p.A.
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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 $
: L Q G V K L H O G Z L S H U P R W R U G L V D V V H P E O \ 3 U H O L P L Q D U \ R S H U D W L R Q V •
Disassemble the bulkhead of the luggage compartment under the rug (080603).
: L Q G V K L H O G Z L S H U P R W R U G L V D V V H P E O \
1. Disassemble the windshield wiper.
2. Disassemble the windshield wiper pin ( A-Fig.1) by unscrewing the nut that secures it to the body.
3. Disconnect the switch from the bulkhead.
4. Disconnect the windshield wiper motor’s connector ( B-Fig.2).
5. Unscrew the three mounting screws of the bracket ( C-Fig.3) that supports the windshield wiper motor.
6. Extract the windshield wiper motor ( D-Fig.3).
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Fig.1 Fig.2 Fig.3
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® Automobili Lamborghini S.p.A.
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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 $
: L Q G V K L H O G Z L S H U P R W R U D V V H P E O \
1.
Assemble the windshield wiper motor ( A-Fig.1) by securing it with the bracket ( B-Fig.1).
2. Connect the windshield wiper motor’s connector ( C-Fig.2).
3. Connect the switch to the bulkhead.
4. Assemble the windshield wiper pin ( D-Fig.3) by tightening the nut that secures it to the body.
5. Assemble the windshield wiper.
• Reassemble the bulkhead of the luggage compartment under the rug (080605).
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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 $
$ , 5 % $ * control unit
The electronic control unit governs and activates the various airbag modules. The ECU contains following parts: • an aluminum container in which the following are arranged:
• an electromechanical sensor which discriminates the “activation/deactivation” conditions according to vehicle
deceleration;
• an electromagnetic safety sensor operating with the electromechanical sensor; both sensors must enable the
“activation” condition for the system to be deployed;
• an electronic board that analyses the signals from the two sensors and deploys the airbag modules when
required.
Furthermore, the electronic board has self-diagnostic features. When the ignition key is turned to “MAR”, it checks
the correct operation of the entire system. During the test a red warning light on the dashboard turns on. The
warning light turns off approximately four seconds after the engine is started if the system is working correctly. The airbag system will need to be attended to at an authorized workshop if either the red airbag warning light on the dashboard stays on for longer than 4-6 seconds after the engine has been started or turns on while traveling.
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Fig.1
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® Automobili Lamborghini S.p.A.
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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 $
Airbag control unit disassembly 3 U H O L P L Q D U \ R S H U D W L R Q V •
Disconnect the battery main switch inside the engine compartment and wait 2-3 minutes before carrying out any
operation.
• Disassemble the right and left sides of the central tunnel (086303).
Control unit disassembly
1. Disconnect the connector ( A-Fig.1) from the airbag control unit.
2. Unscrew the three screws that secure the airbag control unit ( B-Fig.1) to the crankcase of the central tunnel.
3. Remove the airbag control unit.
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Fig.1
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® Automobili Lamborghini S.p.A.
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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 $
Airbag control unit assembly 1.
If a new control unit is installed, remove the traceability label at the bottom of the product label on the back of
the control unit.
2. Install the airbag control unit ( A-Fig.1) on the base of the central tunnel. Make sure that the vehicle direction of
travel corresponds to that of the arrow on the control unit.
3. Make sure that the control unit does not present signs of wear, scratches and oil. Check that no foreign bodies
are stuck underneath the control unit.
4. ) D V W H Q W K H W K U H H F R Q W U R O X Q L W V F U H Z V D W W K H V S H F L ¿ F W L J K W H Q L Q J W R U T X H
Retaining screws: tightening torque (000800-29b)
5. & K H F N W K D W W K H Z L U L Q J K D U Q H V V L V Q R W V T X H H ] H G E H W Z H H Q F R Q W U R O X Q L W D Q G P R X Q W
6. Attach the connector ( B-Fig.1) to the airbag control unit, correctly turning the tab to lock it into place.
• Reassemble the right and left sides of the central tunnel (086305)and reconnect the battery disconnect.
Page 1026 of 1173
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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 $
Fuses
These fuses are located on the dashboard left-hand side (Fig.1) and can be accessed by opening the driver’s door
and removing the triangular pressed-in panel.
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• W K H G D V K E R D U G O H D W K H U X S K R O V W H U L Q J P D \ E H L U U H W U L H Y D E O \ G D P D J H G
• L P S U R S H U U H L Q V W D O O D W L R Q R I W K H S D Q H O G X H W R G D P D J H S U H Y H Q W V G U L Y H U G R R U F O R V L Q J D Q G F D Q G D P D J H
the entire dashboard
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Fig.2
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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 $
Ref. UseFeatures
1.Front fog light fuse 15 A
2. Right low beam headlight fuse 20 A
3. Left low beam headlight fuse 20 A
4. Rear fog light fuse 5 A
5. Fuse for right front parking light, left tail light and left license plate light 5 A
6. Fuse for left front parking light, right tail light and right license plate light 7.5 A
7. A/C and radio lights 3 A
8. Fuse for right and left high beam headlight actuator 10 A
9. Fuse for GFA control unit signal, turn signals, dashboard buttons 7.5 A
10. Fuse for reverse, heating and mirror closing 5 A
11. Fuse for instruments, purge, console 7.5 A
12. Dashboard push-button panel power fuse 3 A
13. Fuse for turn signals and hazard light 15 A
14. Available 15 A
15. Electric horn fuse 15 A
16. --
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Fig.3
A %
® Automobili Lamborghini S.p.A.
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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 $
To access the main fuse board remove the carpet on the passenger side footrest and remove the four screws
securing the footrest. The door-locking unit (
A-Fig.3) is above the board and the wiper system control unit ( % ) L J )
is on the right.
Ref. Use Features
1.Fuse for wiper and washer system, headlight cleaner 30 A
2. Brake (ABS), engine control unit fuse 10 A
3. Anti-theft fuse 15 A
4. Airbag fuse 10 A
5. ABS fuse 7.5 A
6. Air conditioning system fuse 15 A
7. Fuse for lighter, clock, audio system 15 A
8. Fuse for GFA control unit, OBDII, CAN instruments 10 A
9. Roof light, door clearance lights 5 A
10. ECU Power window assembly 30 A
11. Air conditioning system fan fuse 30 A
12. Fuse for door-locking, tunnel button control unit 10 A
13. Anti-theft fuse 10 A
14. Ready for satellite navigation connection 5 A
15. Reverse gear, third brake light and power window ECU 10 A
16. --
Page 1029 of 1173
![LAMBORGHINI MURCIÉLAGO 2009 Service Repair Manual 4
L824 09 73 00
Fig.5
F (
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C
Fig.6
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L824 09 73 00
Fig.5
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C
Fig.6
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Fig.5
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Fig.6
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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 injection fuse and relay box and the power relay and fuses are situated behind the driver’s seat and can be accessed removing the panel.
, Q M H F W L R Q I X V H D Q G U H O D \ E R [ S R Z H U U H O D \ V D Q G I X V H V S R V L W L R Q ) L J
A. 1-6 LIE control unit
% 7-12 LIE control unit
C. Power relays
' Power fuses
( Injection relay and fuse box
F. PMC control unit
3 R Z H U U H O D \ D Q G I X V H V ) L J
Ref. Use Features
1 (+)Right fan 60
2 Starter relay
3 USA version
4 (+)Left fan 60
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•Disconnect the ground cable from the battery negative terminal before removing electronic components (carry out the operation on the battery disconnect inside the engine);
• electrical measurements on electronic components must be carried out only with adequate measuring equipment;
• make sure that electronic device cables (length, type of conductor, positioning, clamping, shielding continuity
where required, grounding, etc.) are correct for the system and that have been carefully restored to the original condition after service;
• never insert or remove the connector from the electronic control units while powered;
• in case of temperatures over 80°C (drying ovens) remove the electronic control units;
• when making connections, tighten the connector nuts (temperature, pressure sensors etc.) to the prescribed
torque ;
• electronic control unit measuring at plugs, plug connections and electrical connections of components are to be
carried out only using the appropriate equipment; never use improper tools such as metal wires, screwdrivers,
clips or suchlike; besides the danger of short circuits, these methods could damage the plug connections and subsequently cause contact problems.
: K H Q S H U I R U P L Q J H O H F W U L F D O Z H O G L Q J R Q W K H F D U D O Z D \ V G L V F R Q Q H F W W K H E D W W H U L H V D Q G U H P R Y H W K H
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