Switch Inspection; Switch Continuity Inspection - Yamaha MBK YQ100 Service Manual

"∞"
"Ω x 1"
R Br B B/W
OFF
ON

SWITCH INSPECTION

"0"
B
Br
R
7-5
SWITCH INSPECTION
SWITCH INSPECTION
Use a pocket tester to check the terminals for
continuity. If the continuity is faulty as any point,
replace the switch.
Pocket tester:
90890-03112
NOTE:
• Set the pocket tester to "O" before starting the
test.
• The pocket tester should be set to the "x1" Ω
range when testing the switch for continuity.
• Turn the switch on and off a few times when
checking it.

SWITCH CONTINUITY INSPECTION.

The terminal connections for switches (main
switch, handlebar switch, engine stop switch,
light switch,etc.) are shown in a chart similar to
the one on the left.
This chart shows the switch positions in the
column and the switch lead colors in the top row.
For each switch position, "
terminals with continuity.
The example chart shows that:
There is continuity between the "Black" and
"Black/White" leads when the switch is set
to "OFF".
There is continuity between the "Red" and
"Brown" leads when the switch is set to "ON".
ELEC
" indicates the