Pick-Up; Hv Coil; Stator Check - PIAGGIO XEVO 125 Euro 3 Service Station Manual

XEVO 125 Euro 3

- Pick-Up.

Disconnect the control unit connector and connect
the positive terminal to connector No. 8 and the
negative terminal to connector No. 6 (see figure).
Use the start-up system to run the engine and
measure the voltage produced by the Pick-Up.
Replace Pick-Up if non-conforming values are
measured.
Electric characteristic
Pick-Up voltage value
Pick-Up voltage value: > 2 Volt

- HV coil

With the control unit and HV coil connected, meas-
ure the voltage of the coil primary during the start-
up test with the voltage peak adaptor and con-
necting the positive terminal to the ground one and
the negative to the coil positive connector.
If non-conforming values are measured, replace
the control unit.
N.B.
THE PLASTIC CAP OF THE POSITIVE TERMI-
NAL ON THE HV COIL PRIMARY IS BLACK
AND THE NEGATIVE TERMINAL ONE IS
GREEN.
Electric characteristic
High voltage coil voltage value
High voltage coil voltage value: > 100 Volt

Stator check

Disconnect the connector from the voltage regulator and check there is continuity between any yellow
cable and the other two cables.
Electric characteristic
Ohm value:
0.7 ÷ 0.9 Ohm
Electrical system
ELE SYS - 15