Ignition System - Honda NHSO aeroBO 1983 Shop Manual

ELECTRICAL EQUIPMENT

IGNITION SYSTEM

IGNITION SYSTEM C I R C U I T
ALTERNATOR
PULSE COIL
SPARK PLUG
3-6.
For spark plug gap inspection and adjustment, see
Page
I G N I T I O N T I M I NG
NOTE:
The COl ignition timing is not adjustable. If
the ignition timing is not correct, check the
CDI unit and alternator and replace any faulty
parts.
Remove the fan cover and check the ignition timing
with a timing light.
Timing is correct the index mark aligns with the
if
"F" mark (within at 1,800 rpm.
3°)
14
IGNITION TIMING:
± 3°
1 5-8
ON
BU!Y
G
1,800
at
BTDC rpm
I
_j
INDEX
"F" MARK
166
BL B LACK
YE LLOW
Y
BU
BLUE
GREEN
G
R RED
W WHITE
IGNITION COIL
(.!)
:.::>
...J
c..
�
cc
<(
c..
f/)
MARK
Date of Issue: May, 1983
© HONDA MOTOR CO., L TO.