CHAPTER 8 ELECTRICAL ATV SERVICE MANUAL 09.0
CHAPTER 8 ELECTRICAL CTRICAL PAGE 8-
14
CHARGING SYSTEM
Procedure
Check:
1. Fuse (Main) 4.Stator coil resistance
2. Battery 5.Wiring system (entire charging system)
3.Charging voltage
1. fuse
NO CONTINUITY
Replace the fuse
2. Battery
Check the battery condition.
Refer to "BATTERY INSPECTION"
INCORRECT
Clean battery terminals
Recharge or replace the battery
3.Charging voltage
Connect the engine tachometer
to the spark plug lead.
zConnect the pocket tester
(DC20V) to the battery
Test (+) lead→
Battery (+) terminal c
Tester (-) lead→
Battery (-) terminal d
Measure the battery terminal
voltage.
start the engine and accelerate to
about 5,000rpm
zcheck the terminal voltage
Measured voltage-terminal
Voltage:
0.2-2.5V up
NOTE: Use a fully changed battery.
MEETS SPECITICATION
The charging circuit is not faulty
Replace the battery
OUT OF SPECICATION