display LAMBORGHINI GALLARDO 2009 Service Manual

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The “13 Torque request” group (Fig.42) indicates the injection times and displays the parameters associated with
them so they can be changed.

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The “15 Cooling” group (Fig.44) displays the parameters of the fans with the various temperatures.
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For any problems connected to water temperature, air conditioning system and fan operation, consult this
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Use the “Read Fault Code Memory” screen ( Fig.97) to display every error code of the control units on the vehicle
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/'$6',$*1267,&6<67(0 Connection to the diagnosis outlet and system startup
LDAS32 is a tool based on a CAN line interface between a personal computer and the vehicle’s control units
to monitor the engine condition parameters, developed to supply all the information useful for engine tuning and diagnostics (including OBD II). The following is possible with the LDAS32: • 6WRUHG HUURU PHVVDJHV PD\ EH GLVSOD\HG LQ DFFRUGDQFH ZLWK 2%' ,, VSHFL¿FDWLRQV ZLWKRXW XVLQJ WKH VFDQ
tool.
• The engine condition may be displayed in real time and any necessary adjustments may therefore be made.
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The system basically consists of: • LDAS SOFTWARE: Install on personal computer.
• PC-CAN INTERFACE: interface between the personal computer (parallel port) and the CAN line in the car
A. Computer
B. Parallel port connection
C. CAN line connection
D. Fuse panel
• Remove the passenger side mat and, using a screwdriver or a coin, turn the screws (1/2 turn is enough) of the
fuse panel ( ()LJ EHWZHHQWKHÀRRUDQGWKHSDVVHQJHUJORYHER[
• Start the computer.
•  &RQQHFWWKH3&&$1,17(5)$&(WRWKHYHKLFOH¶V&$1FRQQHFWRUQH[WWRWKH*)$FRQWUROXQLWDIWHUUHPRYLQJ
the cap that contains the 120 Ohm resistor essential for distinguishing the CAN lines.
• Turn the key to ON. Start the engine if required.
• Start the LDAS32 program by double clicking on the icon on the desktop or selecting it from the Windows
menu.
• When started the program’s initial screen will appear, shown in ( Fig.2).

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Screen description
 &$502'(/6(/(&7,216&5((1To access the program’s functions, click on “LDAS32 Application” and then select “System” from the pull-
down menu ( $)LJ).
A window ( %)LJ) is shown for selecting the car model. Select Gallardo and year of production and then
press the 2.EXWWRQ .
 ³'DWD'LVSOD\´0(186&5((1 The “Data Display” pull-down menu ( Fig.4) includes the following items:
 *)$*$//$5'2)/  /,)7,1*B',$*B9

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³/,)7,1*',$*´6&5((1 The Lifting Diag screen (Fig.6) displays the parameters related to the lifting system.
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2. Lamborghini parameter
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4. User button for lifting/lowering the vehicle (value changes according to pressure applied to button)
5. Lifting warning light (coincides with the one on the dashboard)
6.  9HKLFOH OLIWLQJORZHULQJ VROHQRLG YDOYH FRQWURO WKH QXPHULFDO YDOXH LQGLFDWHV FXUUHQW DEVRUSWLRQ LI DOZD\V
zero, solenoid valve probably faulty)
7. Turns on if target is reached (UP or DOWN).
8. Down position upper limit pressure diagnosis
(pressure discharged too often, valves probably jammed)
9. Down position lower limit pressure diagnosis (pressure restored too often, probable circuit leak or jammed
valve)
10. UP position lower limit pressure diagnosis (pressure restored too often, probable circuit leak or jammed
valve)
11. Target timeout diagnosis
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the ESP).
13. Pressure sensor electrical diagnosis (sensor disconnected -HI- or shorted to ground -LO-)
14. UP absorption electrical diagnosis (the solenoid valve that controls lifting absorbs too much current -HI- or too little -LO-)
15. DOWN absorption electrical diagnosis (the solenoid valve that controls lowering absorbs too much current -HI- or too little -LO-)
16. DOWN valve consistency diagnosis (activation of the solenoid valve for lowering caused an increase in pressure)
17. UP valve consistency diagnosis (activation of the solenoid valve for lifting caused a drop in pressure)
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error does not repeat). The counter with the highest value corresponds to the last error that occurred. The diagnosis counters are reset when LDAS diagnosis is reset.

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Fig.7 Fig.8
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 ³2))/,1(02'(´6&5((1
 7KLVLWHPRQWKHKRUL]RQWDOPHQXGLVSOD\VWKHHQJLQHRSHUDWLRQGDWDSUHYLRXVO\VDYHGWRD¿OHWKURXJK³21OLQHPRGH±6DYHWR%LQDU\¿OH´ VHHODWHU The “ 2IIOLQHPRGH´ pull-down menu includes the functions shown in Fig.7.
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¿QLVKHGORDGLQJ VKRZQE\DVSHFLDOZLQGRZ  For details on the other functions, see “On line mode” menu.
To display the binary data, the program’s hardware key must be inserted.
 ³21/,1(02'(´6&5((1 The “On line mode” ( Fig.8) pull-down menu holds all the engine data (operation times and errors). Notes for
each pull-down menu screen are supplied for properly interpreting its data.

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When this is done a screen ( Fig.10) appears which summarizes the saved data in logical groups.
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When this is done a screen ( Fig.12 DSSHDUVZKLFKVXPPDUL]HVWKHVDYHGGDWDLQORJLFDOJURXSV7KH/('QH[WWR
the various groups indicates that saving was successful (green) or that it failed (red).
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 &200$1'60(186&5((1The “Commands” pull-down menu ( Fig.14) includes the following items:
• Reset Diagnostic Data : resets the errors in the system only with the key turned to ON
• Lifting system commands : permits manual control of certain output signals of the lifting system.
• 3URJUDP SHUPLWVWKH*)$VRIWZDUHWREHXSGDWHG
 5(6(76&5((1 The screen ( Fig.15) shows the outcome of the automatic error reset.
If the outcome is positive, the error display is empty.
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