Sym Fiddle III 50 Service Manual

SYM 16. ELECTRICAL EQUIPMENT
16-11
IGNITION SYSTEM
Ignition System Circuit
CDI UNIT
Removal
Remove the right body cover, then the C.D.I.
unit can be removed from the frame.
Check
Disconnect the connector from the CDI unit.
Make the following inspection at each terminal of the harness side connector.
ITEM Measure at: Standard (at 20C)
Pulse Generator Blue/Yellow-green 50 ~200Ω
Primary Black/yellow-green 0.21Ω±10%
Green-high voltage cable -w/o cap 3~5KΩ
Ignition
Coil
Secondary
Green-high voltage cable - w/ cap 7~12KΩ
CDI UNIT
Black/red
green
main switch
spark plug
Ignition coil
C.D.I. unit
Pulse
green
black/yellow
Blue/yellow
Black/white
Blue /yellow
green
Black/ yellow
green
Black/red
green
Black/ white

Sym Fiddle III 50 Specifications

General

Brand	Sym
Model	Fiddle III 50
Category	Scooter
Language	English