Yamaha XVS650 Service Manual page 304

EB806022
2.lf the brake light fails to come on:
1.Brake switch (front, rear)
Refer to "SWITCH INSPECTION".
{1.
CORRECT
2.Voltage
• Connect the pocket tester (DC 20 V) to
the bulb socket connector.
Tester
(+)
lead
-7
Yellow terminal
CD
Tester (-) lead
-7
Black terminal
®
• Turn the main switch to liON".
• The brake lever is pulled in or the brake
pedal is pressed down.
• Check the voltage (12 V) of the "Yellow"
lead on the bulb socket connector.
n
MEETS
V
SPECIFICATION
I
This circuit is not faulty.
EB806023
3.lf the turn signal and/or turn indicator
light fails to blink:
1.Turn switch
Refer to "SWITCH INSPECTION".
...!>-
CORRECT
2.Voltage
SIGNAL SYSTEM
I
ELEC
I
ell
INCORRECT
I
Replace brake switch.
OUT OF SPECIFICATION
J
The wiring circuit from the main switch to
the bulb socket connector is faulty, repair
it.
INCORRECT
I
Replace handlebar switch (left).
• Connect the pocket tester (DC 20 V) to
the flasher relay coupler.
Tester
(+)
lead
-7
Brown terminal
CD
Tester (-) lead
-7
Frame ground
7 - 35