Ignition Circuit - PIAGGIO MSS Fly 50 4T Workshop Manual

MSS Fly 50 4T
If the failure persists, check the generator and the
stator components as follows:
After visually checking the electrical connections,
use a specific tester to measurement the stator
winding and the pickup (see table).
If any failure is found after checking the loading coil
and the pick-up, replace the stator and the dam-
aged parts.
Disconnect the connector on the flywheel cover
and measure the resistance between either con-
tact and the earthing.
Specific tooling
020331Y Digital multimeter
1
1

Ignition circuit

All the control operations of the system that require
the disconnection of cables (checks of the con-
nections and the devices making up the ignition
circuit) must be done with the engine off: if this is
not done, the controls might be irretrievably dam-
aged.
PICK-UP CHECK
Specification
1) Brown cable and earth
STATOR WINDING CHECK
Specification
1) Black cable and earth
Electrical system
Desc./Quantity
~ 170 Ω
Desc./Quantity
~ 1 Ω
ELE SYS - 53