APRILIA TUAREG 660, Service Station Manual

Page: 114 / 311

If required, repeat the check, also including the
connection system to the regulator's connector.
Check that all measurements provide equal resist-
ance values and that they are below 1 ohm.
If you detect the opening of a phase or resistance
values higher than the ones specified, check/re-
place the stator.
ISOLATION OF THE GENERATOR'S PHASES
Using a multimeter, check the ground insulation of
each phase (R
≥
1 M
Ω
).
If the stator and its cable harness are compliant in
terms of continuity, any short-circuit to the ground
of one phase will be identified on the three phases.
If a short-circuit to ground is detected, repair the
wiring harness or replace the stator.
CONSUMPTION CHECK WITH THE SWITCH TO OFF
Electrical system
TUAREG 660
ELE SYS - 114