
ELECTRICAL COMPONENTS
7-33
Checking the condition of the bulb sockets
The following procedure applies to all of the
bulb sockets.
1. Check:
• Bulb socket (for continuity)
(with the pocket tester)
No continuity
→
Replace.
TIP
Check each bulb socket for continuity in the
same manner as described in the bulb section;
however, note the following.
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a. Install a good bulb into the bulb socket.
b. Connect the pocket tester probes to the
respective leads of the bulb socket.
c. Check the bulb socket for continuity. If any
of the readings indicate no continuity,
replace the bulb socket.
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EAS28000
CHECKING THE FUSES
The following procedure applies to all of the
fuses.
ECA13680
To avoid a short circuit, always set the main
switch to “OFF” when checking or replac-
ing a fuse.
1. Remove:
• Seat
2. Check:
• Fuse
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Connect the pocket tester to the fuse and
check the continuity.
TIP
Set the pocket tester selector to “
Ω
×
1”.
b. If the pocket tester indicates “
∞
”, replace
the fuse.
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3. Replace:
• Blown fuse
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a. Set the main switch to “OFF”.
b. Install a new fuse of the correct amperage
rating.
c. Set on the switches to verify if the electrical
circuit is operational.
d. If the fuse immediately blows again, check
the electrical circuit.
WARNING
EWA13310
Never use a fuse with an amperage rating
other than that specified. Improvising or
using a fuse with the wrong amperage rat-
ing may cause extensive damage to the
electrical system, cause the lighting and
ignition systems to malfunction and could
possibly cause a fire.
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4. Install:
• Seat
EAS28031
CHECKING AND CHARGING THE BATTERY
WARNING
EWA13290
Batteries generate explosive hydrogen gas
and contain electrolyte which is made of
poisonous and highly caustic sulfuric acid.
Therefore, always follow these preventive
measures:
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
Fuses
Amperage
rating
Q’ty
Main
15 A
1
Reserve
15 A
1
Summary of Contents for RAPTOR YFM125RA
Page 1: ...SERVICE MANUAL YFM125RA 2011 2PA 28197 10 LIT 11616 24 36 ...
Page 6: ......
Page 8: ......
Page 42: ...TIGHTENING TORQUES 2 19 ...
Page 46: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 23 EAS20410 LUBRICATION DIAGRAMS ...
Page 48: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 25 ...
Page 50: ...CABLE ROUTING 2 27 EAS20430 CABLE ROUTING Handlebar top view ...
Page 52: ...CABLE ROUTING 2 29 Frame right side view ...
Page 54: ...CABLE ROUTING 2 31 Rear brake right side view ...
Page 56: ...CABLE ROUTING 2 33 Frame left side view ...
Page 58: ...CABLE ROUTING 2 35 Rear frame left side view ...
Page 60: ...CABLE ROUTING 2 37 Front fender top view ...
Page 62: ...CABLE ROUTING 2 39 Frame top view ...
Page 64: ...CABLE ROUTING 2 41 Air filter case top view ...
Page 66: ...CABLE ROUTING 2 43 ...
Page 68: ...REPLACING THE HEADLIGHT BULB 3 25 ADJUSTING THE HEADLIGHT BEAM 3 26 ...
Page 69: ......
Page 96: ...PERIODIC MAINTENANCE 3 27 ...
Page 115: ...REAR AXLE AND REAR AXLE HUB 4 16 ...
Page 144: ...HANDLEBAR 4 45 Throttle cable free play 2 0 4 0 mm 0 08 0 16 in ...
Page 163: ......
Page 207: ...OIL PUMP 5 44 ...
Page 246: ...CARBURETOR 6 11 ...
Page 248: ...IGNITION SYSTEM 7 1 EAS27090 IGNITION SYSTEM EAS27100 CIRCUIT DIAGRAM ...
Page 252: ...ELECTRIC STARTING SYSTEM 7 5 EAS27160 ELECTRIC STARTING SYSTEM EAS27170 CIRCUIT DIAGRAM ...
Page 258: ...CHARGING SYSTEM 7 11 EAS27200 CHARGING SYSTEM EAS27210 CIRCUIT DIAGRAM ...
Page 259: ...CHARGING SYSTEM 7 12 2 Stator coil 3 Rectifier regulator 5 Battery 8 Fuse ...
Page 261: ...CHARGING SYSTEM 7 14 ...
Page 262: ...LIGHTING SYSTEM 7 15 EAS27240 LIGHTING SYSTEM EAS27250 CIRCUIT DIAGRAM ...
Page 266: ...SIGNALING SYSTEM 7 19 EAS27270 SIGNALING SYSTEM EAS27280 CIRCUIT DIAGRAM ...
Page 270: ...CARBURETOR HEATING SYSTEM 7 23 EAS27490 CARBURETOR HEATING SYSTEM EAS27500 CIRCUIT DIAGRAM ...
Page 273: ...CARBURETOR HEATING SYSTEM 7 26 ...
Page 274: ...ELECTRICAL COMPONENTS 7 27 EAS27973 ELECTRICAL COMPONENTS ...
Page 276: ...ELECTRICAL COMPONENTS 7 29 EAS27981 CHECKING THE SWITCHES ...
Page 290: ...ELECTRICAL COMPONENTS 7 43 ...
Page 297: ......
Page 298: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...
Page 299: ...WIRING DIAGRAM YFM125RA ...
Page 300: ...WIRING DIAGRAM YFM125RA ...