MOTO GUZZI V11 BALLABIO, Workshop Manual

Page: 181 / 208

114
R
Q
P
O
N
M
L
I
H
G
F
E
D
C
B
A
V11 S
PORT
M
Y
2003 - L
E
M
ANS
M
Y
2003
R
OSSO
C
ORSA
- C
AFE
S
PORT
- B
ALLABIO VARIANTS
Q
R
P
R
Q
· Gradually open both by-pass screws so as to reach
an idling speed of 1,100
± 50 RPM (read value on
AXONE2000), after having selected the rpm param-
eter, by keeping the vacuum balance;
Engine temperature shall be between 70 and
80
°
C
· Disconnect the vacuometer and check idling speed;
· Switch off and disconnect AXONE2000;
No special procedure is needed to switch off AX-
ONE2000: simply press “ON/OFF” “11” from any menu.
AXONE2000 may jam during operation.
If this is the case, turn the key to “OFF”,
switch off AXONE2000 by pressing “ON/OFF”
“E”, disconnect upper connector and wait for a
few seconds before connecting the tester to
control unit again.
If once this procedure is over the idling speed is not
within the specified limits, use a tester to check the
throttle position sensor as follows:
· fully close the throttle duct (throttle angle 0 ° );
· turn the ignition key to ON ;
· install the tester probes inside the throttle position
sensor connector across terminals “Q” and “R” and
check that the voltage reading is 150mV +/- 15mV.
· If the throttle position sensor reading does not fall in-
side the above values, loosen fastening screw “P”
and proceed to correct re-positioning.