Troubleshooting - Yamaha T135SE Service Manual

EAS00774

TROUBLESHOOTING

The battery cannot be charged.
Check:
1. fuse
2. battery
3. charging voltage
4. charging coil resistance
5. wiring connections
(of the entire charging system)
NOTE:
9 Before troubleshooting, remove the following
part(s):
1. side cowlings (left and right)
2. front cowling
3. center panels (upper and lower)
4. rear cowlings (left and right)
5. inner panel
9 Troubleshoot with the following special tool(s).
Engine tachometer
90890-03113
Pocket tester
90890-03112
EAS00738
1. Fuse
9 Check the fuse for continuity.
Refer to "CHECKING THE FUSE" in chapter
3.
9 Is the fuse OK?
YES NO
Replace the fuse.
8-23
http://www.motorcycle.in.th
CHARGING SYSTEM
EAS00739
2. Battery
9 Check the condition of the battery.
Refer to "CHECKING AND CHARGING THE
BATTERY" in chapter 3.
Minimum open-circuit voltage
12.8 V or more at 20 ° C
9 Is the battery OK?
YES
ELEC
NO
9 Clean the battery
terminals.
9 Recharge or
replace the bat-
tery.