Trigger (Pick Up) - KSR Moto T58 - ZION 125 Repair Manual

TRIGGER (PICK UP)

NOTE
Install the spark plug on the air cylinder head and inspect with
normal compression pressure.
1. Remove the plugs ( 2P and 3P) of CDI group and connect a
peak voltage diverter between the trigger of 2P plug (blue/
white terminal - positive) to the wire and the 2P plug (white/
green terminal - negative).
2. Press the startup electrical machinery to measure the peak
voltage of the trigger.
Standard value: 1.7 V or above
NOTE
gers to prevent electroshock.
If the peak voltage of the CDI terminal has an abnormal value dis-
assemble the right body guard and the generator plug.
Connect the trigger (blue / white) with the diverter.
If the tested voltage of CDI is abnormal whereas the tested volt-
age at the alternator is normal, poor contact or broken line can be
determined.
If both are abnormal, bad act of the trigger can be determined.
Please refer to inspection of the troubleshooting table.
TRIGGER (PICK UP) INSPECTION
Inspection of the trigger can be conducted on the engine.
NOTE
1. Disassemble the related cover parts.
2. Disconnect the plug of the trigger.
3. Measure the resistance value between the blue/ white termi-
nal at the engine side and the body ground.
4. Standard value: 100-200
5.
stator.
CDI GROUP
CDI SYSTEM INSPECTION
1. Disassemble the CDI group and inspect the parts related with
the ignition system at the wire terminal.
2. Disassemble the CDI group and inspect whether the plugs are
loosen or eroded.
CDI CIRCUIT INSPECTION
1. Measure the resistance between the terminals.
2.
cations in the table below.
ELECTRICAL SYSTEM/ IGNITION SYSTEM
-
black/
white
-
green/
black
white
black/
white
black/
blue/
red
white
107