Electric Starting System - Yamaha TT-R50E Owner's Service Manual

ELECTRIC STARTING SYSTEM

INSPECTION STEPS
If the starter motor will not operate, use the following inspection steps.
*1 Check fuse.
OK
*2 Check battery.
OK
Check each coupler and
wire connection.
OK
*3 Check main switch.
OK
*4 Check engine stop
switch.
OK
Check starter motor
operation.
OK
Check starter relay.
OK
Check neutral switch.
OK
Check start switch.
*1 marked: Refer to "FUSE INSPECTION" section in the CHAPTER 3.
*2 marked: Refer to "BATTERY INSPECTION AND CHARGING" section in the CHAPTER 3.
*3 marked: Refer to "MAIN SWITCH INSPECTION" section.
*4 marked: Refer to "ENGINE STOP SWITCH INSPECTION" section.
NOTE:
• Remove the following parts before inspection.
1) Seat assembly
2) Air scoops (left and right)
3) Fuel tank
Refer to "FRONT FENDER, SEAT ASSEMBLY AND FUEL TANK" section in the CHAPTER 4.
• Use 12 V battery in this inspection.
• Use the following special tools in this inspection.
Pocket tester:
YU-03112-C/90890-03112
ELECTRIC STARTING SYSTEM
No good
No good
No good
No good
No good
No good
No good
No good
No good
6 - 6
– +
ELEC
Replace fuse and
check wire harness.
Recharge or replace.
Repair or replace.
Replace.
Replace.
Repair or replace.
Replace.
Replace.
Replace.