Yamaha YZF-R1 1998, Service Manual

Page: 351 / 418

8 - 5
– +
ELEC
SWITCHES
EB801000
SWITCHES
CHECKING SWITCH CONTINUITY
Check each switch for continuity with the
pocket tester. If the continuity reading is
incorrect, check the wiring connections and
if necessary, replace the switch.
ACHTUNG:
CAUTION:
Never insert the tester probes into the
coupler terminal slots
1 . Always insert
the probes from the opposite end of the
coupler, 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 col-
ors
b
are shown in the top row in the
switch illustration.
NOTE:
“ ” indicates a continuity of elec-
tricity 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 blue/red
and red when the switch is set to “
”.
There is continuity between blue/red
and blue, between brown/blue and red,
and between blue/yellow and blue/black
when the switch is set to “ON”.
Pocket tester
90890-03112