ignition LAMBORGHINI GALLARDO 2009 Repair Manual
Page 1443 of 1659
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L714 10 90 00
Fig.7
Fig.8
A
A
B
C
® 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 $
( & 8 L G H Q W L ¿ F D W L R Q
7 K H ³ ( & 8 L G H Q W L ¿ F D W L R Q ´ I X Q F W L R Q L G H Q W L ¿ H V W K H V R I W Z D U H Y H U V L R Q L Q V W D O O H G R Q W K H V H O H F W H G F R Q W U R O X Q L W •Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select the control unit to be checked (ES: 02 E-GEAR A-Fig.7) and start the connection (
).
$ O O L G H Q W L ¿ F D W L R Q G D W D R I W K H F R Q W U R O X Q L W D U H U H D G Fig.7).
' 7 & P H P R U \ F R Q W H Q W V
The “DTC memory contents” function displays the error codes, if any, on the selected control unit.• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select the control unit to be checked (ES: 02 E-GEAR A-Fig.8) and start the connection (
).
The error memory content of the control unit is displayed ( Fig.8).
1 R W H
For more information, you can enable the “
Freeze Frame Data” ( B-Fig.8), which displays the time and
conditions in which the errors occurred.
Once the causes of the errors are eliminated, delete the memory content using the “Delete” command ( C-Fig.8).
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Fig.9
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B
® 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 $
% D V L F V H W W L Q J S H U F H Q W U D O L Q D ( * ( $ 5
The “Basic setting” function allows you to make the initial settings on the selected control unit (E-GEAR).
The settings are divided into 7 different block numbers (Routines). Clutch Kiss Point Self tuning (Routine 1)
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Routine 1 is performed when: • the clutch is replaced
• the E-gear control unit is replaced
• the gearbox is removed and reassembled
• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 1 inside the block number ( A-Fig.9).
• Start the engine and bring water temperature to > 60°C.
• Start the connection (
) and press the start push-button ( B-Fig.9).
Routine 1 readapts the position of the clutch and calculates the correct Kiss Point value.
line 1 displays the operation result:
0 = positive result (Kiss Point successfully calculated)
255 = non-compliant result
line 2 displays the Kiss Point value at the end of the procedure
line 3 displays the engine speed, expressed in rpm
line 4 displays the clutch speed, expressed in rpm (the value ranges between 0 and 130); the speed at the time
when the clutch starts to transmit the engine’s motion.
The system performs the approach operation 10 times in order to properly calibrate the Kiss Point
value.
In order to store the Kiss Point value that has just been calculated in the system, turn the ignition key to OFF and
wait about one minute to allow the control unit to turn itself off (check this value in MWB 10).
: K H Q W K H S U R F H G X U H L V ¿ Q L V K H G W K H V \ V W H P D O Z D \ V D X W R P D W L F D O O \ U H V W R U H V W K H . L V V 3 R L Q W Y D O X H H Y H U \ W L P H W K H Y H K L F O H is started (when certain temperature and operating conditions are reached) to keep the pickup of the vehicle in
optimum condition according to clutch wear.
Page 1445 of 1659
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L714 10 90 00
Fig.10
A
B
® 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 $
Grid Self tuning (Routine 2)
1 R W H
Routine 2 is performed when: • the clutch is replaced
• the E-gear control unit is replaced
• the gearbox is removed and reassembled
• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 2 inside the block number ( A-Fig.10).
• Start the connection (
) and press the start push-button ( B-Fig.10).
Routine 2 lets you set the engagement /selection grid regarding the gears.
line 1 the values “1” and “2” indicating the odd and even gears, respectively, that are engaged are displayed
intermittently during operation.
it displays the following values at the end of the operation:
14 = positive result (engagement /selection grid performed)
8 = non-compliant result (grid not performed due to electrical problems)
9 = non-compliant result (grid not performed because idle gears are not found)
line 2 displays the operation result:
0 = unacceptable grid
1 = acceptable grid
In order to store the grid value, turn the ignition key to OFF and wait for approx. 1 minute to allow the control unit to
turn off (check this value in MWB 64).
Page 1446 of 1659
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L714 10 90 00
Fig.11
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B
® 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 $
Clutch Characteristic Self tuning (Routine 3) (adaptation to degree of deterioration)
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Routine 3 is performed when: • the clutch is replaced
• the E-gear control unit is replaced
: D U Q L Q J
Routine 3 is performed ONLY for clutch replacement. If performed in other conditions, you risk damaging the clutch.
When the clutch is replaced, Routine 3 must be the FIRST operation to perform with the basic setting. • Turn the ignition key to OFF and wait about one minute to allow the control unit to turn itself off, then turn the
key back to ON.
• Connect the computer to the diagnosis outlet OBDII.
• Select routine 3 inside the block number ( A-Fig.11).
• Start the connection (
) and press the start push-button ( B-Fig.11).
Routine 3 calculates the new degree of deterioration value and writes the new clutch.
line 1 displays the operation result:
0 = positive result (wear index successfully calculated)
255 = non-compliant result
line 2 diplays the degree of deterioration value (when the clutch is new, the value is 4000)
line 3 not used
line 4 not used
Once the new degree of deterioration is calculated, start the engine and run it until it reaches a temperature of about
ƒ & D Q G X V H W K H Y H K L F O H L Q W R Z Q W U D I ¿ F I R U D E R X W P L Q X W H V L Q R U G H U W R F R P S O H W H O \ D G D S W W K H F O X W F K D Q G L W V G H J U H H
of deterioration.
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Abb.12
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B
® 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 $
Neutral Engagement (Routine 4)
1 R W H
Routine 4 is performed when: • the clutch is replaced
• the gearbox is removed and reassembled
• Turn the ignition key to OFF and wait about one minute to allow the control unit to turn itself off, then turn the
key back to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 4 inside the block number ( A-Fig.12).
• Start the connection (
) and press the start push-button ( B-Fig.12).
Routine 4 checks if the position of the idle gear is correct (the condition is checked only if a correct gear engagement
grid has been created – Routine 2 -).
riga 1 displays the operation result:
3 / 14 = gear in neutral
9 = idle gear not found
Page 1448 of 1659
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L714 10 90 00
Fig.13
A
B
® 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 $
Hydraulic circuit discharge (Routine 5)
1 R W H
Routine 5 is performed when:
• the E-gear oil level is checked
• gearbox is replaced
• the E-gear kit is replaced
• Turn the ignition key to OFF and wait about one minute to allow the control unit to turn itself off, then turn the
key back to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 5 inside the block number ( A-Fig.13).
• Start the connection (
) and press the start push-button ( B-Fig.13).
Routine 5 empties the pressure inside the E-gear circuit.
line 1 displays activation of the solenoid valve:
0 = not activated
1 = activated
line 2 displays the pressure value (during the pressure release phase, it continuously drops until it reaches
value 0)
line 3 displays the clutch status:
1 = activated
0 = not activated
line 4 displays the status of the hydraulic circuit:
1 = activated
0 = not activated
When the pressure reaches 0 bar, you can work on the circuit without risking pressure leaks.
1 R W H
Work on the circuit with the key OFF. If you turn the ignition key to ON, the system automatically brings pressure back inside the circuit.
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Fig.14
A
B
® 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 $
Hydraulic circuit bleeding (Routine 6)
1 R W H
Routine 6 is performed when:
• the clutch circuit has to be bled (e.g. if the thrust bearing is replaced)
• Turn the ignition key to OFF and wait about one minute to allow the control unit to turn itself off, then turn the
key back to ON.
• Connect the computer to the diagnosis outlet OBDII
• Connect the pipe to the gearbox bleeding point
• Select routine 6 inside the block number ( A-Fig.14).
• Start the connection (
) and press the start push-button ( B-Fig.14).
Routine 6 lets you bleed the clutch circuit.
line 1 displays the opening and closing of the bleed valve (opens/closes it 30 times)
0 = not activated
1 = activated
line 2 displays the pressure value
line 3 displays the clutch status:
1 = activated
0 = not activated
line 4 displays the status of the hydraulic circuit:
1 = activated
0 = not activated
1 R W H
Every time the clutch is bled it is then necessary to repeat Routine 5 in order to re-establish the correct oil
level.
Page 1458 of 1659
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L714 10 90 00
A
B
Fig.15
A
B
0 $ 6 7 ( 5
6 / $ 9 (
® 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 $
04 Basic setting (for engine injection control units)
The “Basic setting” function allows you to make the initial settings on the selected control unit (engine injection).
Default setting: throttle (throttle body) adaptation (Routine 60) (Setting)
1 R W H
Routine 60 is performed when:
• the throttle is adapted
• Engine OFF (on both the MASTER “01” and SLAVE “11” control units).
• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 60 inside the block number ( A-Fig.15).
• Start the connection (
) and press the start push-button ( B-Fig.15).
line 1 displays the throttle potentiometer 1 angle:
minimum 10%
maximum 20%
line 2 displays the throttle potentiometer 1 angle:
minimum 80%
maximum 90%
line 3 displays the step counter:
minimum 0
maximum 8
line 4 displays the operation result:
ADP is OK = adaptation is not necessary
ERROR = repeat adaptation
OK = successfully completed
Page 1459 of 1659
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L714 10 90 00
Fig.16
A
B
® 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 $
Electric vacuum pump test (Routine 8) (Test)
1 R W H
Routine 8 is performed when: • the brake vacuum pump is tested.
• Engine OFF (on MASTER “01” control unit).
• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 8 inside the block number ( A-Fig.16).
• Start the connection (
) and press the start push-button ( B-Fig.16).
• 3 U H V V W K H E U D N H I R U F H I X O O \ W Z L F H ³ 7 H V W 2 1 ´ D S S H D U V L Q ¿ H O G \ R X K H D U W K H S X P S V W D U W X S .
line 1displays the brake status:
enabled
not enabled
line 2 displays the pump status:
pump ON
pump OFF
line 3 G L V S O D \ V W K H E U D N L Q J I R U F H D P S O L ¿ H U S U H V V X U H W K H S U H V V X U H G U R S V Z L W K ³ 7 H V W 2 1 ´
line 4 Test ON
Test OFF
displays the operation result:
Sys. OK = rated values successfully reached
Sys. not OK = rated values not reached
Page 1460 of 1659
24
L714 10 90 00
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B
A
BFig.17
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6 / $ 9 (
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Load control valve adaptation (Tumble) (Routine 142/144) (Setting)
1 R W H
Routine 142/144 is performed when: • the load control valve adaptation (tumble) status is checked.
• Turn the ignition key to ON.
• Connect the computer to the diagnosis outlet OBDII
• Select routine 142 (load control valve adaptation MASTER “01”) or 144 (load control valve adaptation SLAVE
“11”) inside the block number ( A-Fig.17).
• Start the engine at idle speed.
• Start the connection (
) and press the start push-button ( B-Fig.17)
• Once adaptation on the MASTER “01” control unit is complete, repeat the operation on the SLAVE “11” control
unit.
line 1 displays the real LBK position, expressed as percentage
line 2 displays the theoretical LBK position, expressed as percentage
line 3 LBK adaptation offset
line 4 displays the operation result (cylinder bank adaptation status):
ADP is OK = rated values successfully reached
ERROR = rated values not reached