Troubleshooting - Yamaha TW200 Service Manual

CHARGING SYSTEM
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ELEC
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53
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TROUBLESHOOTING
NOTE: _
Before this troubleshooting, remove the side covers and seat.
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THE BATTERY IS NOT CHARGED.
FAULTY
1. Fuse inspection:
Check the fuse condition. Refer to "CHAP- • • • ~
TER 3. FUSE INSPECTION" section.
Fuse is faulty.
Replace it.
OK
2. Battery inspection: FAULTY
Check the battery condition. Refer to • • •
~
IICHAPTER 3. BATTERY INSPECTION"
section.
Battery is faulty.
Recharge or replace it.
OK
OUT OF SPECIFICATION
3. Charging voltage test:
-Connect the Pocket Tester (YU-03112) to
the battery.
- Start the engine and accelerate to about
5,000 r/min.
-Measure the charging voltage.
[lz;:jl
Charging Voltage:
O®b
14-15V
at 5,000
r/min
CHARGING VOLTAGE
..-...... . ....--------------1
MEETS SPECIFICATION
CD
Positive lead (Pocket Tester)
~
Positive terminal (Battery)
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@
Negative lead (Pocket Tester) Charging system is good.
@
Negative terminal (Battery) ,
*
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