APRILIA TUONO V4 R 2010 Service Station Manual page 142

Electrical system
Adjustable fuel supply
Adjustable fuel correction
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING,
CAREFULLY READ THE GENERAL TROUBLESHOOTING
CONCEPTS FOR ELECTRICAL DEVICES AT THE BEGIN-
NING OF THE CHECK AND CONTROL SECTION IN THE
ELECTRICAL SYSTEM CHAPTER.
DIAGNOSIS INSTRUMENT: STATUSES
Engine status
•
Indefinite_Key ON_Running engine_Stopped_Power latch_Power latch 2_Power latch fin-
ished
Engine mode
•
Indefinite_Start-up_Stable_Idle_Acceleration_Deceleration_Enters Cut Off_Cut Off_Exits
Cut Off
Immobilizer signal
•
yes/no
•
Indicates whether the control unit has received the consent by the instrument panel regard-
ing the immobilizer: coded key or user code entered manually. Potential errors will be shown
on the Instrument Panel Errors screen page, on the DIAGNOSIS section of the instrument
panel
Start-up enabling
•
yes/no
•
Indicates whether the control unit will enable start-up when requested: in case the safety
measures are not respected (side stand, neutral sensor and clutch in correct position) or the
fall sensor is inverted or if the immobilizer does not send the start-up consent to the control
unit, the status is NO
DIAGNOSIS INSTRUMENT: ACTIVATION
Stop light
ELE SYS - 142
TUONO V4 R