Yamaha 2002 YB50, Service Manual

Page: 152 / 161

ELEC
SIGNALLING SYSTEM
7-22
3.Voltage
• Connect the pocket tester (20 V DC) on the
flasher relay .
SATISFIES THE
SPECIFIED VALUE
(12 V)
Cable (+) of tester Brown
Cable (–) of tester Fame ground
• Place the main switch on “ON”.
• Check if there is a voltage (12 V) on the
“Brown” cable and “Frame ground” of the
flasher relay terminal.
• Place the main switch on “ON”
• Chek it there is a vollàge (12V) on the
“Brown / White” cable and “Frame ground”
of the flasher relay terminal.
Cable (+) of tester White/Brown
Cable (-) of tester Frame ground
SATISFIES THE
SPECIFIED VALUE
(12V)
4. Voltage
• Connect the pocket tester (20VDC) on the
flaster relay.
5. Voltage
• Connect the pocket tester (20 V DC) on the
bulb holder receptacle.
On the indicator light (left):
Cable (+) of the tester Chocolate
Cable (–) of tester Frame ground
On the indicator light (right):
Cable (+) of tester Dark Green
Cable (–) of tester Frame ground
INCORRECT
The “TURN” is defective, change the hand-
lebar switch (left).
OUTSIDE SPECIFIED VALUE
The flasher relay is faulty, change
OUTSIDE SPECIFIED VALUE
The indicator relay is defective, change