Yamaha XVS1100(L) Service Manual page 311

EAS00759
4. Starting circuit cutoff relay
S Disconnect the relay unit from the coupler.
S Connect the pocket tester (Ω
tery (12V) to the relay unit terminals as
shown.
Battery positive terminal !
Battery negative terminal !
Tester positive probe ! blue
Tester negative probe ! black
S Does the starting circuit cutoff relay have
continuity between black and blue/white?
YES
ELECTRIC STARTING SYSTEM
1) and bat-
red/black 1
black/yellow 2
3
4
NO
Replace the relay
unit.
EAS00760
5. Starting circuit cutoff relay (Diode)
S Disconnect the starting circuit cutoff relay
from the coupler.
S Connect the pocket tester (Ω
starting circuit cutoff relay terminals as
shown.
S Measure the starting circuit cutoff relay for
continuity as follows.
Tester positive probe !
Tester negative probe !
black/yellow
Tester positive probe !
black/yellow
Tester negative probe !
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
7-16
ELEC
1) to the
sky blue
1
Continuity
2
2 No
continuity
1
sky blue
NO
Replace the relay
unit.