2009 LAMBORGHINI GALLARDO Workshop Manual

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When the driver door is opened and the car is sleeping starts theZDNHXSphase. In this phase the TCU is partially
switched on, and if the hydraulic pressure is lower than a limit the pump is activated for maximum 4 seconds.
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In the car there’s a relay that releases the cranking. This relay is controlled by E-Gear TCU.
The cranking is only released if the brake is pushed and not paddles an R switch pushed.
The cranking can be done also with a gear engaged. The system will engage the neutral before release the cranking. 3LFNXS
The pick up is related to the gas pedal position and how it’s pushed.
To perform good pick up is important to keep constant the gas pedal.
During pick up is calculated the clutch wear index, if the engine and clutch temperatures are in a range.
7R$YRLGSLFNXSZLWKEUDNHSXVKHGWKHV\VWHPFRQWUROVWKH&OXWFKWRUTXHWRD¿[HGYDOXH 'ULYDELOLW\0RGHV • Normal Mode , Sport Mode, Corsa Mode: the gearshifts are performed by the driver, with steering paddles,
better keeping constant the gas pedal. The gearshift speed and comfort quality depend on the gas pedal posi-
tion and engine speed.
• Automatic Mode and Automatic Sport Mode: the gearshift are performed directly from the E-Gear TCU, that
decides when to perform them according to the gas pedal position and vehicle speed.
• Underspeed: in order to avoid engine stalling if the driver doesn’t require any DW, E-Gear TCU perform itself
them when the engine speed becomes too low.
• Overspeed: in order to avoid engine limiter intervention the automatic gearshift is done when the maximum
engine speed is reached. This Function is not available in CORSA Mode.

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The drivability modes can be selected by tunnel switches. There are the switches for Automatic, Sport and Cor-
sa Mode
• The paddles can be used for manual gearshift
Comfort 3HUIRUPDQFH
NORMAL
• • • • •
SPORT • • • • • •
CORSA • • • • •
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• The Automatic mode is available only for Normal and Sport mode.
• The ESP program (Normal and Sport) is connected to the E-Gear driving program.
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When the driver requests a gear shift via shift paddles on steering wheel while driving in Automatic mode, the systemswitched to manual mode and the gearshift is executed. After 8 seconds the system goes back to Automatic modeif there is no addition manual gear request.
The E-Gear SW siplays on dashboard always the mode it is currently using. Tip-In mode is displayed like Manual
mode.
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In Automatic mode (normal and sport) a curve detection function is active. This function prevent an automatic upshift when the steering wheel is turned over a threshold (at low speed) or the lateral acceleration is higher than a thre-
shold (at medium – high speed).
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7ZRWHPSHUDWXUHOLPLWDUHGH¿QHG • A warning limit which means, when the clutch temperature is higher, the clutch is loosing its capacity of torque
transmission and it is near to the damage limit
• A damage limit, which means, when the clutch temperature is higher, the clutch is no more able to transmit the
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When the clutch temperature is higher than the warning limit:• Anticipation of the automatic underspeed 2nd --> 1st (the clutch speed threshold for starting the underspeed
gear shift is higher than the normal case), in order to avoid pickup in 2nd gear.
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When the clutch temperature is higher than the damage limit: • Switch on the warning lamp and the message “Clutch overheated” to the driver.
• Store a DTC error code in the TCU memory if the clutch temperature remains over this limit.

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Launch Control
The mode “Launch Control” realises the max. possible acceleration during pick up.
The activation is done if the following condition are true: •Brake pressed
• CORSA mode activated
• ESP deactivated
When the “launch control” is activated the engine speed is reasing according to the gas pedal position.
The Pick-UP starts immediately when the Brake pedal is Released.
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A Special buzzer is used by the dashboard, that indicate that the clutch is too hot (c,a 200°), is switched on by Gear- box ECU.
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A Driver Warning Message in the dashboard display, that indicate that the car need workshop attention, is switched
on by Gearbox ECU.
The Symbol ( $)LJ) is displayed permanently.

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The “Thrust Mode” function is an extreme procedure whose purpose is to fully exploit all of the vehicle’s potentialswhen starting the car in a standstill position with the maximum acceleration possible. In this way we will get themaximum performance in terms of acceleration.
The conditions necessary for enabling the function are: 1. twater temperature > 60°C(otherwise the engine is limited by default and it is impossible to get the required
high performance start)
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3. disable the (63 E\ SUHVVLQJ WKH EXWWRQ RQ WKH LQVWUXPHQW FOXVWHU %-$ YHUL¿HG ZKHQ WKH (63 2)) OLJKW LV
on)
4. press the brake pedal
5.  HQJDJH¿UVWJHDU
6. press the accelerator all the way down (the engine will automatically run at around 5500-6000 rpm)
7. release the brake pedal
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choking of the accelerator pedal makes the system leave the launch control strategy  VR \RX PLJKW ¿QG
yourself no longer with the automatic gearshift, but with the manual gearshift.
Important!
The Thrust Mode procedure entails enormous stress on all mechanical parts regarding the engine-gearbox- transmission.

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Note
Before checking the S-CAM hydraulic oil level, use LaRa-AS “Basic Setting” (109000)to perform the basik
“5” that discharges the circuit pressure.
3UHOLPLQDU\RSHUDWLRQV • Remove the right rear wheel (060103).
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1. Visually check the tank level ( A-Fig.1) and check that the oil level is between the MINandMAX marks
( Fig.2 ).
2. If necessary, top up exclusively using the recommended type of hydraulic oil (014208).
7\SHRIUHFRPPHQGHGK\GUDXOLFRLO (000300)

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the +<'5$8/,&&,5&8,7+$623(1('83 .
3UHOLPLQDU\RSHUDWLRQV • Remove the engine compartment rear panel (081303).
• Remove the DLU¿OWHUFDUWULGJHV (013303).
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  HPSWLHVWKHFLUFXLWDQGFKHFNVWKHOHYHO 3. &KHFNWKH6&$0RLOOHYHO (014201).