Yamaha YP250 5GM2-AE1 2000, Service Manual

Page: 80 / 105

70
CHECKING SWITCHES
ELEC
NOTE:
YP-N
CHECKING SWITCHES
CHECKING STEPS
Using pocket tester, check switches for continu-
ity between their terminals to determine wheth-
er they are correctly connected.
Replace the switch component if any of the
combinations does not produce the correct
reading.
Pocket tester:
90890-03112
Turn the switch to the “ON”, “OFF” positions
several times.
Adjust the pocket tester to correct “0” position
before checking switches.
Set the pocket tester selector to “ 1”
Ω
.
SWITCH CONNECTION AS SHOWN IN THIS
MANUAL
This manual contains connection charts, like
the one shown on the left, showing the terminal
connections of switches (e.g. the main switch,
handlebar switch, brake switch, lighting switch
etc.)
The column on the extreme left indicates the dif-
ferent switch positions, the top line indicates the
colors of the leads connected to the terminals
on the switch.
“ ” indicates terminals between which
there is continuity, i.e. a closed circuit, in the giv-
en switch position.
In this chart:
“Br and R” have continuity with the switch in the
“ON” position.