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
Summary of Contents for Magna VF750C
Page 1: ...1994 2003 MAGNA VF750C CD HONDA MOTOR CO LTD 1994 ...
Page 2: ......
Page 7: ...MEMO ...
Page 47: ...MEMO ...
Page 65: ...Fuel System Carburetor Removal Installation 5 4 ...
Page 67: ...Fuel System Carburetor Separation 1 5 26 5 6 ...
Page 69: ...Fuel System Carburetor DisassemblyIAssembly 23 1 2 1 5 1 4 0 ring gasket 5 8 ...
Page 71: ...Fuel System Carburetor Combination 27 D D No 1 CARBURETOR 25 0 RING COTIER PIN 5 5 1 0 ...
Page 81: ...Cooling System System Flow Pattern 1 SIPHON TUBE 5 THERMOSTAT 2 RESERVE TANK 3 WATE PUMP 6 2 ...
Page 87: ...MEMO ...
Page 109: ...MEMO ...
Page 113: ...Clutch System Clutch Removal 9 4 3 1 3 1 2 1 0 l a TooL I page 9 9 8 7 ...
Page 115: ...Clutch System Clutch Installation 1 0 0 9 6 ...
Page 121: ...Gearshift Linkage Gearshift Linkage Removal Installation 8 SHIFTER PLATE ASSEMBLY 1 1 0 4 ...
Page 123: ...MEMO ...
Page 125: ...Crankshaft Piston Transmission Crankcase Separation 6 5 1 1 2 ...
Page 131: ...Crankshaft Piston Transmission Transmission Removal Installation 1 1 1 8 ...
Page 143: ...MEMO ...
Page 145: ...Front Wheel Suspension Steering Handlebar Removal Installation 1 c2 3 2 3 1 7 1 1 0 1 5 1 2 2 ...
Page 189: ...MEMO ...
Page 223: ...MEMO ...
Page 227: ...MEMO ...
Page 243: ...Appendix A Part Numbers 23 10 Carburetor Assembly ...
Page 283: ...Appendix A Part Numbers 23 50 Speedometer Tachometer ...
Page 297: ...MEMO ...
Page 305: ... 1 ...