Dashboard; Diagnosis; Low Fuel - APRILIA RS4 125 Service Station Manual

RS4 125
If the failure persists, check the alternator and the
stator components as follows:
After a sight control of the electrical connections,
use a specific tester to measure the stator winding
and the pick-up.
If checks on the loading coil, pick-up detect irreg-
ularities, replace the stator and the failing com-
ponents.
Disconnect the connector on the flywheel cover
and measure the resistance between either con-
tact and the earth.
Specific tooling
020331Y Digital multimeter

Dashboard

Diagnosis

Oil level
•
If low oil level has been detected, check if the general warning light and the icon turn on.
There are no reference indicators.
•
It is necessary to check if there is no engine oil left in the reservoir.
•
If a circuit break has been detected, the
general warning light does not turn on
and the icon remains off. There are no
reference indicators.
•
Periodically check for correct function-
ing.

Low fuel

•
In case of short circuit the general warning light does not turn on, no icon and no reference
indicator turns on. The low fuel orange light remains always on.
Electrical system
ELE SYS - 95