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14-7
IGNITION SYSTEM
TIMING LIGHT
IGNITION TIMING INSPECTION
·
As a CDI device is used in this vehicle, there is no
need for adjusting ignition timing. If ignition timing
problems occur, inspect the CDI unit and the AC
generator and replace if any malfunctions are found
in the devices.
·
Ignition timing inspection well read the instruction
manual of timing light or revolution-indicator, and
handle it exactly.
●
Warm up the engine.
●
Remove the center cover.
●
Remove the floor panel.
●
Remove the fan cover.
●
Connect timing light to the high-tension cord.
●
When engine rpms are at 1,800, ignition timing is
correct if the “F” mark and crank case index mark are
aligned.
IGNITION TIMING : 17 DEGREES 2 BTDC/1,800 rpms
·
Index mark must face the spark plug.
CDI UNIT
REMOVAL/INSTALLATION
●
Remove the luggage box. (
3-3 )
●
Disconnect the coupler from the CDI unit and remove
CDI Unit.
●
Install in the reverse order of removal.
CIRCUIT INSPECTION
●
Remove the coupler from the CDI unit, and check the
ignition system circuits from the wiring coupler side.
TESTING BY CDI TESTER
●
Check the CDI unit spark performance by using a CDI
tester.
·
Read tester manual carefully prior to using the tester.
INSPECTION ITEM
PULSE GENERATOR
IGNITION COIL
-PRIMARYCOIL
-SECONDARY COIL
BLUE/YELLOW AND GREEN
BLACK/YELLOW AND GREEN
GREEN AND HIGH-TENSION CORD
(ATTACH THE PLUG CAP)
(DETACH THE PLUG-CAP)
100
Ω±20%
(20
℃
)
0.1~0.5
Ω
(20
℃
)
6.5~9.5K
Ω
(20
℃
)
2.6
±1.25
K
Ω
(20
℃
)
CHECK POINT
STANDARD VALUE
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
CDI UNIT
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
STARTER RELAY
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
IGNITION COIL
Summary of Contents for A-FOUR -
Page 1: ......
Page 44: ...4 2 LUBRICATION SYSTEM OIL SYSTEM DRAWING ...
Page 51: ...MEMO ...
Page 52: ...FUEL SYSTEM 5 0 FUEL GAUGE FUEL TANK FUEL AUTO COCK STRAINER CARBURETOR ...
Page 62: ...ENGINE REMOVAL INSTALLATION 6 0 ...
Page 97: ...MEMO ...
Page 128: ...BRAKE SYSTEM 12 0 ...
Page 140: ...MEMO ...
Page 150: ...MEMO ...
Page 158: ...MEMO ...
Page 166: ...MEMO ...
Page 174: ...MEMO ...
Page 175: ...17 1 17 WIRING DIAGRAM 17 ...
Page 176: ...MEMO ...
Page 184: ...MEMO ...
Page 185: ...SERVICE MANUAL 2005 6 PRINTED 2005 6 PUBLICATION NO COPY ...