Specification
Desc./Quantity
Target engine revs
1150 rpm (approximate values)
Parameter valid at idle, setting depends especially on the en-
gine temperature: the control unit will try to keep the engine
running at this revs, acting on the ignition advance and the
Stepper motor
Stepper base
70 - 100 (approximate values)
Steps corresponding to the Stepper motor reference position
CL Stepper
70 - 150 (approximate values)
Steps set by the control unit for the Stepper motor. At idle, steps
so that the engine keeps the target engine revs set by the con-
trol unit
Stepper regulator
Difference between current steps of motor at idle and those at
the reference position
Virtual throttle angle from Stepper
0°
With engine not at idle speed, this value indicates the throttle
degrees corresponding to the Stepper motor air flow
STATUS screen page
This screen page shows the status (usually ON/
OFF) of the vehicle devices or the operation con-
dition of some vehicle systems (for example, lamb-
da probe functioning status).
STATUSES
Specification
Desc./Quantity
Engine status
ON/run/power-latch/stopped
operation conditions
Throttle position
Released / pressed
indicates if the throttle potentiometer is open or closed
Stand
Retracted / extended
indicates the position of the side stand (only with gear engaged)
Ignition
Enabled / disabled
indicates if the control unit consents engine start-up
RUN / STOP switch
Run / stop
indicates the position of the safety switch
Clutch
No / Yes
indicates the clutch sensor status
Gear engaged
No / Yes
indicates the gear sensor status
fall sensor
Normal / Tip over
indicates the vehicle fall sensor status
Lambda
Open loop / Closed loop
Indicates if the control unit is using (CLOSED) the lambda
probe signal to keep the stoichiometric combustion. At idle
CLOSED only if: Air T over 20°C (68°F) and engine T over 30°
C (86°F) and engine on for at least 2-3 minutes
Synchronisation
Synchronised / Not synchronised
Indicates if the control unit detects the revolution sensor signal
correctly
Power supply
Stelvio 1200 NTX MY11
P SUPP - 264
Содержание Stelvio 1200 MY11 2011
Страница 1: ...SERVICE STATION MANUAL B043090 Stelvio 1200 NTX MY11 ...
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Страница 147: ...Gearbox Diagram key 1 Ball bearing Stelvio 1200 NTX MY11 Engine ENG 147 ...
Страница 255: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 267: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 295: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 326: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
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