traction control LAMBORGHINI GALLARDO 2009 Workshop Manual

Page 144 of 1659

1
L714 00 09 00
® Automobili Lamborghini S.p.A.7KHLQIRUPDWLRQDQGSURFHGXUHVSXEOLVKHGEHORZDUHVWULFWO\FRQ¿GHQWLDODQGH[FOXVLYHO\IRUWKH/DPERUJKLQL'HDOHU1HWZRUNDQG$XWKRUL]HG6HUYLFH3RLQWV$OOFRS\ULJKWVDUHSURSHUW\RI$XWRPRELOL
/DPERUJKLQL6S$EDVHGRQFRS\ULJKWODZ$OORIWKH3')FKDSWHUVLQWKH:(%ZRUNVKRSPDQXDOVGHVFULEHGEHORZDUHEDVHGRQLQIRUPDWLRQDYDLODEOHDWWKHWLPHRISXEOLFDWLRQ7KHFRPSDQ\UHVHUYHV
WKH ULJKW WR PDNH XSGDWHV DQG PRGL¿FDWLRQV 7KH IROORZLQJ DUH SURKLELWHG UHSULQWLQJ UHSURGXFWLRQIRUZDUGLQJ WR XQDXWKRUL]HG SHRSOH DQGRU WKLUG SDUWLHV DQG WUDQVODWLRQ LQFOXGLQJ SDUWLDO ZLWKRXW
ZULWWHQDXWKRUL]DWLRQIURP$XWRPRELOL/DPERUJKLQL6S$
(OHFWULFDOFRQWURO • Static ignition with single coils (one for each spark plug)
• BOSCH MOTRONIC high pressure multipoint electronic injection.
• Emission control system using three-way catalytic converters and oxygen sensors
• Electronic continuous intake and exhaust variable valve timing
• Electronic drive-by-wire air supply system with two throttle bodies
• Electronic traction control system
• Electronic front differential locking system
• Stability control system
 :$51,1* • $OZD\VGLVFRQQHFWWKHEDWWHU\¶VJURXQGFDEOHZKHQZ RUNLQJRQWKHIXHOGHOLYHU\V\VWHPRUWKHHOHFWULFDO
V\VWHP 'R QRW VPRNH RU ZRUN QHDU KHDWHUV RU ¿UH KD ]DUGV 7KH OLTXLGV LQ WKH HQJLQH FRPSDUWPHQW FDQ
FDXVH¿UHV$OZD\VNHHSDQH[WLQJXLVKHUQHDUE\
• Always disconnect the ground cable before charging the battery.
• 7RGLVFRQQHFWWKHEDWWHU\GLVFRQQHFWWKHQHJDWLYHFDEOH  DQGWKHQWKHSRVLWLYHFDEOH  
• 'RQRWTXLFNFKDUJHWKHEDWWHU\ HPHUJHQF\VWDUWLQJ XVLQJFDEOHV DQGGRQRWH[FHHGEDWWHU\YROWV
ZLWKWKHFDEOHVDWWDFKHG:DLWDWOHDVWRQHPLQXWH EHIRUHUHSHDWLQJWKHRSHUDWLRQ
• :KHQZRUNLQJRQWKHEDWWHU\DYRLGVKRUWFLUFXLWLQJ WKHWHUPLQDOVZLWKWRROVRURWKHUPHWDOREMHFWV7KLV
FRXOGFDXVHTXLFNRYHUKHDWLQJRIWKHEDWWHU\DQGWK HUHIRUHLWVH[SORVLRQDQGGDPDJHWRWKHHOHFWURQLF
components.
• $OZD\VNHHSWKHEDWWHU\DZD\IURPFKLOGUHQ
• 'R QRW WU\ WR FKDUJH D IUR]HQ RU GHIURVWHG EDWWHU\ 'DQJHU RI H[SORVLRQ ,I WKH EDWWHU\ KDV IUR]HQ
UHSODFHLW$GHDGEDWWHU\FDQIUHH]HDWƒ) ƒ& 
• 'RQRWXVHGDPDJHGEDWWHULHV'DQJHURIH[SORVLRQ$OZD\VUHSODFHGDPDJHGEDWWHULHV
• &DOLIRUQLD3URSRVLWLRQQ%DWWHU\WHUPLQDOVDQG UHODWLYHDFFHVVRULHVFRQWDLQOHDGDQGOHDGFRPSRQH QWV
DVZHOODVFKHPLFDOSURGXFWVWKDWIRUWKHVWDWHRI &DOLIRUQLDFDXVHFDQFHUDQGKLQGHUUHSURGXFWLRQ +DQGOH
with care and then thoroughly wash hands.

Page 918 of 1659

1
L714 06 18 00
Fig.2
Fig.1
® Automobili Lamborghini S.p.A.7KHLQIRUPDWLRQDQGSURFHGXUHVSXEOLVKHGEHORZDUHVWULFWO\FRQ¿GHQWLDODQGH[FOXVLYHO\IRUWKH/DPERUJKLQL'HDOHU1HWZRUNDQG$XWKRUL]HG6HUYLFH3RLQWV$OOFRS\ULJKWVDUHSURSHUW\RI$XWRPRELOL
/DPERUJKLQL6S$EDVHGRQFRS\ULJKWODZ$OORIWKH3')FKDSWHUVLQWKH:(%ZRUNVKRSPDQXDOVGHVFULEHGEHORZDUHEDVHGRQLQIRUPDWLRQDYDLODEOHDWWKHWLPHRISXEOLFDWLRQ7KHFRPSDQ\UHVHUYHV
WKH ULJKW WR PDNH XSGDWHV DQG PRGL¿FDWLRQV 7KH IROORZLQJ DUH SURKLELWHG UHSULQWLQJ UHSURGXFWLRQIRUZDUGLQJ WR XQDXWKRUL]HG SHRSOH DQGRU WKLUG SDUWLHV DQG WUDQVODWLRQ LQFOXGLQJ SDUWLDO ZLWKRXW
ZULWWHQDXWKRUL]DWLRQIURP$XWRPRELOL/DPERUJKLQL6S$
(63IXQFWLRQ
The ESP function (Electronic Stability Program) controls the car’s dynamic behavior during fast cornering; when the
car’s speed and steering are not compatible with traction. In this situation the ESP uses the brake system and engine
torque to maintain the car’s trajectory. 7KH¿JXUHVKRZVWKHEHKDYLRURIDFDUFRUQHULQJDWDFRQVWDQWVSHHG
:LWKRXW(63 )LJ
1.
The driver steers, the lateral forces increase.
2. The vehicle begins to become unstable.
3. Countersteering, the driver loses control of the vehicle.
4. The vehicle becomes uncontrollable.
:LWK(63 )LJ
1.The driver steers, the lateral forces increase.
2. The vehicle begins to become unstable. The ESP intervenes, braking the front right wheel.
3. The vehicle remains under control.
4. The vehicle begins to become unstable. The ESP intervenes, braking the front left wheel until the vehicle has been stabilized.
 7KH(63DFWLYDWLRQGHSHQGVRQWKHSURJUDPVHOHFWHGIRUWKHJHDUER[LIWKH&256$PRGHZLWK(63
GLVFRQQHFWHG LV VHOHFWHG WKH (63 GRHV QRW UHDFWLYDWH XQWLO LW LV UHHQJDJHG PDQXDOO\ RU DIWHU WKH engine is started.