TGB BLADE 250 Service Manual page 201

17. ELECTRICAL SYSTEM
Ignition System
Ignition circuit diagram
Shift gear control unit
G
Main fuse
Battery
C.D.I unit
Disconnect connectors of the C.D.I unit.
Check the following connectors as indicated in the table at the harness side.
Item
Main switch turn to "ON" position
Pulse generator
Primary circuit
Ignition coil
Secondary circuit
17-8
To this chapter contents
B/W
W/B
Fuse 15A
B
30A
Main switch
CDI. Unit
G/W B/Y
L/Y
Pulse generator
Points to check
Black/white ~ green
Green/White ~ Blue/yellow
Black/yellow ~ green
Black/yellow ~ with no cap
Black/yellow ~ with cap
B Black
R Red
G Green
W White
Y Yellow
L Blue
G
Ignition
coil
Spark plug
Result
Battery voltage
50~170Ω
0.17±10%Ω
3.6±10%Ω
7.3~11KΩ
G