E-TON sport 50 Service Manual page 166

E-TON
Secondary coil
Attached the spark plug cap, measure the
resistance between plug cap side and green
terminal.
Standard value: 7-12 kΩ (20℃)
Remove the spark plug cap, measure the
resistance between plug cap side and green
terminal.
Standard value: 3-5 kΩ (20℃)
Secondary coil is good if resistance within
standard.
Secondary coil is broken if resistance is
infinite. If the spark plug cap attached and
the measured value is exceed standard value,
it means the spark plug cap is in not good.
Replacement
Remove the ignition coil bolt to replace the
ignition coil if necessary.
Pulse generator
Caution
Checking pulse generator can be done on
engine. But, the spark plug must be
installed onto the cylinder head, and
cylinder compression pressure must be in
normal condition.
Check
Remove body cover.
Remove the pulse generator connector.
Measure the resistance between blue/yellow
terminal on engine side and frame ground.
Standard: 140 20Ω (20℃)
Replace the alternator if the measured value
exceeds standard value.
16. ELECTRICAL EQUIPMENT
Ignition coil
16-13