Stator Check; Recharge System Voltage Check - APRILIA SPORTCITY ONE 125 Service Station Manual

SPORTCITY ONE 125

Stator check

•
Disconnect the connector from the
voltage regulator and check if there is
continuity between a yellow cable and
the other two cables.
•
Check that all yellow cables are insu-
lated from the ground connection.
Characteristic
Generator phases resistance values:
1 ± 1 Ω
•
If non-conforming values are meas-
ured, repeat the checks directly on the
stator. If a correct value is measured,
check wiring continuity.

Recharge system voltage check

•
Connect the ammeter induction clamp
to the voltage regulator positive termi-
nal (Red-Orange).
•
Measure the battery voltage and turn-
ing on the vehicle lights, with engine
off, wait for the voltage to set at about
12 V.
•
Start the engine and measure the cur-
rent generated by the system with
lights on and a high running engine.
Characteristic
Generated current:
13A at 6000 rpm
Start up system check
CAUTION
Electrical system
ELE SYS - 51