Suzuki SFV650 Service Manual page 97

Step
3 3) If there is continuity, check there is no continuity
between the G/B wire "A" and ground, G/Y wire "B" and
ground.
Also the G/B wire "A" and another wire, G/Y wire "B" and
another wire.
Special tool
(A): 09900–25008 (Multi circuit tester set)
(B): 09900–25009 (Needle pointed probe set)
Tester knob indication
Continuity (
V
Is the continuity OK?
Action
)
"A", "B"
(A)
Engine General Information and Diagnosis:
Yes
Go to Step 4.
I944H1110118-01
1A-34
No
• Open or short circuit
in the G/B wire (#1
cylinder).
• Open or short circuit
in the G/Y wire (#2
cylinder).