2009 LAMBORGHINI MURCIÉLAGO Service Repair Manual

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other on the ground for checking the wheels.
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• Right rear wheel.
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hydraulic system leaks or electric system malfunctioning.
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During this step the program displays the “Free?” message in the square corresponding to the wheel being tested,
asking the operator to verify whether the wheel rotates freely.
If the wheel rotates freely the program goes on to the next step.
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the next wheel.

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During this step the program displays the “Locked?” message in the square corresponding to the wheel being tested,asking the operator to verify whether the wheel is locked.
If the wheel is locked the program goes on to the next step.
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check the next wheel.
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During this step the program displays the “Free?” message in the square corresponding to the wheel being tested,
asking the operator to verify whether the wheel rotates freely.
If the wheel rotates freely, the square becomes green and the “OK” message is displayed.
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the next wheel.

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Fig.11
Fig.12
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of each test ( Fig.11).
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Click on “Windows” and then on “Display or hide report window” ( Fig.12)
or click on the
icon.

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Fig.1
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Air conditioning
The control unit is located in the A/C push button panel in the dash board sets the parameters in order to adjust the
passenger compartment temperature to the temperature requested by the user. In particular: • DFTXLUHVLQIRUPDWLRQRQLQWHUQDODQGRXWVLGHWHPSHUDWXUHDQGRQVRODULUUDGLDWLRQLQWHQVLW\E\PHDQVRIVSHFL¿F
sensors;
• sets the air intake speed by means of a fan;
• controls the air recirculation function by means of an actuator;
• sets the air intake temperature by means of a mixing tap;
• controls the compressor operation by means of an electromagnetic coupling.
1. Control unit
2. Outside air temperature
3. Internal air temperature
4. Vent outlet temperature
5. Solar irradiation
6. Distribution actuator
7. Motor fan
8. Recirculation actuator
9. Mixing tap
10. Compressor
The control unit ( 1-Fig.1) implements the heat regulating strategies accordi ng to the signal inputs from:
• outside air temperature ( 2-Fig.1);
• internal air temperature ( 3-Fig.1);
• Vent outlet air temperature ( 4-Fig.1);
• Solar irradiation ( 5-Fig.1).
The control unit memory contains a resident program, composed of a set of strategies; each of which manages a
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V\VWHPWRUHDFKDQGKROGDKHDWLQJFRPIRUWLQVLGHWKHSDVVHQJHUFRPSDUWPHQW7KHGHYLFHVDUHWKHIROORZLQJ • Distribution actuator ( 6-Fig.1);
• Motor fan ( 7-Fig.1);
• Recirculation actuator ( 8-Fig.1);
• Mixing tap ( 9-Fig.1);
• Compressor ( 10-Fig.1).

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Codici errore climatizzatore
La centralina di controllo esegue in maniera continuativa durante il funzionamento una diagnosi dei vari componenti
l’impianto, allo scopo di accertarne in ogni istante il buon funzionamento. Qualora venisse rilevato un malfunzionamento
di qualche componente, il display visualizza un codice di errore alternativamente alla temperatura richiesta. I codici YLVXDOL]]DWLFRQUHODWLYRVLJQL¿FDWRVRQRULSRUWDWLLQWDEHOODFRGLFLHVDGHFLPDOL VLJQL¿FDWRGHOOHDEEUHYLD]LRQLXWLOL]]DWHqLOVHJXHQWH
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Non esiste la possibilità di recovery per gli errori sui motori degli attuatori.

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The system offers the possibility of running a set of diagnostic tests by means of special button combinations without WKHXVHRIVSHFL¿FGLDJQRVWLFWRROV Starting
User diagnostics is started by turning the ignition switch to ON and holding the RECIRCULATION button pressed at WKHVDPHWLPH Quitting
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