Yamaha YZF-R6 99 Service Manual page 349

EB802415
12. Starting circuit cutoff relay
S Remove the relay unit from the wire harness.
S Connect the pocket tester (
terminals as shown.
S Check the starting circuit cutoff relay for con-
tinuity.
Tester positive probe !
sky blue
Tester negative probe !
blue/yellow
Tester positive probe !
blue/yellow
Tester negative probe !
sky blue
NOTE:
When you switch the "–" and ")" leads of the
digital pocket tester, the readings in the above
chart will be reversed.
S Are the tester readings correct?
YES
1) to the relay
No
1
continuity
2
2
Continuity
1
NO
Replace the starting
circuit cutoff relay.
IGNITION SYSTEM
EB802416
13. Wiring
S Check the entire ignition system's wiring.
Refer to "CIRCUIT DIAGRAM".
S Is the ignition system's wiring properly con-
nected and without defects?
NO
Properly connect or
repair the ignition
system's wiring.
8-15
ELEC
YES
Replace the ignitor
unit.