Troubleshooting - Yamaha YZF1000RJ Service Manual

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ELECTRIC STARTING SYSTEM
IE LEC I D I
EB803020
TROUBLESHOOTING
I
IF
THE STARTER MOTOR FAILS TO OPERATE:
Procedure
Check:
1.Fuses (main and ignition)
2.Battery
3.Starter motor
4.Starting circuit cut-off relay
5.Starter relay
6.Main switch
7 .Engine stop switch
NOTE: - - - - - - - - - - - -
• Remove the following part(s) before trou-
bleshooting:
1)Seats
2)Side panel (left)
3)Fuel tank
4)Air filter case
5)Bottom cowling (front)
6)Bottom cowling
7)Side cowling (left)
• Use the following special tool(s) for trou-
bleshooting.
EB802011
1.Fuses (main and ignition)
• Remove the fuses.
• Connect the pocket tester (0 x 1) to the
fuses.
• Check the fuses for continuity.
EB802012
,-0,..
CONTINUITY
2.Battery
• Check the battery condition.
Refer to "BATTERY INSPECTION"
CHAPTER 3.
Open-circuit voltage:
12.8 V or more at 20
·c
(68°F)
,-0,..
CORRECT
*
in
8.GPS (gear position sensor)
9.Sidestand switch
1 0.Clutch switch
11.Start switch
12.Diode (starting circuit cut-off relay)
13.Wiring connection (the entire starting system)
Pocket tester:
VU-03112/90890-03112
NO CONTINUITY
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Replace the fuse(s).
INCORRECT
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• Clean the battery terminals.
• Recharge or replace the battery.
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