Yamaha 2001 YJ50RAP, Service Manual

Page: 179 / 228

7 - 2
– +
ELEC
SWITCHES
EAS00730
SWITCHES
CHECKING SWITCH CONTINUITY
Check each switch for continuity with the
pocket tester. If the continuity reading is incor-
rect, check the wiring connections and if nec-
essary, replace the switch.
CAUTION:
@
Never insert the tester probes into the cou-
pler terminal slots
1
. Always insert the
probes from the opposite end of the cou-
pler, taking care not to loosen or damage
the leads.
NOTE:
@
• Before checking for continuity, set the pocket
tester to “0” and to the “
Ω ×
1” range.
• When checking for continuity, switch back
and forth between the switch positions a few
times.
The terminal connections for switches (e.g.,
main switch, engine stop switch) are shown in
an illustration similar to the one on the left.
The switch positions
a
are shown in the far
left column and the switch lead colors
b
are
shown in the top row in the switch illustration.
NOTE:
@
“ ” indicates a continuity of electricity
between switch terminals (i.e., a closed circuit
at the respective switch position).
The example illustration on the left shows
that:
There is continuity between red and brown
when the switch is set to “ON”.
Pocket tester
YU-03112
“0”
“
Ω×
1”
“
∞
”
1
OFF
ON
R Br
Gy
R
Br
Gy
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