Honda Magna VF750C, Руководство по обслуживанию

Страница: 194 / 306

No Spark At Either Ignition Group
•
If there is no spark at either g roup, the problem is probably i n the primary coi l side of the ignition system (ignition
coi l , or u n it and ignition coi l circuit).
Switch the ignition coi l primary term inal con­
nection between the fa u lty pai r and good pair.
Try spark test agai n .
" N o spark" condition
shift to other pai r
M eas u re resista nce o f the i g n ition p ri m a ry
coi l at i gn ition control module (ICM) connec­
tor.
Connection:
No. 1 -3: Black/White - Black/Yellow
No. 2-4: Black/White - Black/Blue
Standard: 2 - 4
0
Normal
�
•
Fau lty ignition control module (ICM)
" N o spark"
condition
remains with
the fau lty pai r
Abnormal
Remove the fau lty ignition coils and check the
ignition coi l resistance (page 1 6-8).
Standard:
Primary: 2 - 4
0
Between the plug caps: 23 - 27
kO
Between the spark plug wire: 1 3 - 1 7
kO
Abnormal
�
•
Fa u lty ignition coil
•
Fau lty spark plug wire
•
Fau lty spark plugs
•
Poor or loose ignition coi l connector contacts
•
Open circuit in Black/White wire
•
Open circuit i n Black/Yellow wire
•
Open circuit i n Black/B l ue wire
1 6-5