TGB BLADE 425 Service Manual page 214

Inspection on Ignition Coil
Disengage the connector of the ignition coil and
the spark plug cap.
Measure the resistance between the terminals of
the primary winding.
Standard resistance: 2.9
Remove the cap from the spark plug and measure
the resistance between the spark plug and the
primary winding.
Standard resistance:
With no cap: 15.0
With cap:
Ignition Coil Replacement
Loosen the lock bolt and replace the ignition coil if
necessary.
Inspection of Pulse Generator
Disconnect the coupler of the pulse generator and
measure the resistance between the terminals of
green/white and blue/yellow.
Standard resistance: 50~170
To this chapter contents
Ω
± 10%
Ω
± 10%
Ω
20.0±10%K
Ω
17. ELECTRICAL SYSTEM
Ignition coil
Spark plug
17-9