Yamaha XVS650 Service Manual page 279

12.Relay unit (diode)
• Remove the relay unit from the wire har-
ness.
• Check for continuity as follows:
Sky blue - BluelYeliow
®
Tester
(+)
lead
-7
Sky blue
CD
Continu~
Tester (-) lead
-7
BluelYellow
®
ity
Tester
(+)
lead
-7
Blue/Yellow
®
No
Con~
Tester (-) lead
-7
Sky blue
<D
tinuity
NOTE:
When you switch the
1'_"
and
"+"
leads
of the digital pocket tester the readings
in the above chart will be reversed.
~
CORRECT
EB80201D
13.Wiring connection
• Check the connections of the entire igni-
tion system.
Refer to "CIRCUIT DIAGRAM".
~
CORRECT
I
Replace the ignitor unit.
IGNITION SYSTEM
I
ELEC
I
C
:11
INCORRECT
I
Replace the relay unit.
POOR CONNECTION
l
I
Properly connect the ignition system.