c . C D I pa r t t e s t i ng
FOR any fault about ignition system, you may inspect b.inspect the resistance of secondary coil between
ignition coil and ground: shoud be -7.5
±1KQ, and including 5 KQ resistance of
series-sound disturbing suppresser,
replace ignition coil if resistance is
not that.
Various parts following hereinafter processes step by step.
1.
1.1.
1.Spark plug
Spark plugSpark plug
Spark plug:
::
:
After clean spark plug in special cleaner, inspect spark plug
And try to drive vehicle, replace it if fault happens
·short circuit
·electrode is abraded
·insulator is damaged
2.
2.2.
2.spark plug cap
spark plug capspark plug cap
spark plug cap(
((
(pin
pinpin
pin):
):):
):
Inspect if resistance is near 5.0KΩ,and replace it if not. 5
55
5.
..
.touching off coil
touching off coiltouching off coil
touching off coil:
::
:
3.
3.3.
3.composite switch
composite switchcomposite switch
composite switch
a. inspect resistance between blue/white and green/white at 20
℃,
inspect its continuity of black/white and black lead end of and see if the resistance ranges between 100 and180Ω, otherwise
replace the touching off coil.
Ignition switch with multimeter, replace it if it doesnot with b.remove spark plug, and then connect a 1.5 voltage
the following requirements in the table L.E.D. between blue/white and green/white leads, use
Switch position state
“OFF” connection
“LOCK” connection
“ON” disconnection Kicking starter to rotate magnet motor,
LED may flash,. Otherwise replace
touching off coil.
4.
4.4.
4.ignition coil
ignition coilignition coil
ignition coil:
::
:
there is sole ground wire for motorcycle(black).
A.inspect the resistance of secondary coil of
green and yellow/black lead ends, it should be below 1.0Ω,otherwise replace
ignition coil.