Yamaha Scorpio Service Manual page 250

4.Voltage
Connect the pocket tester (DC 20 V) to the
G
flasher relay.
Tester (+) lead → Brown/White 1 terminal
Tester (–) lead → Frame ground
Turn the main switch to "ON".
G
Check for voltage (12 V) on the "Brown/
G
White" lead at the flasher relay terminal.
5.Voltage
Connect the pocket tester (DC 20 V) to the
G
bulb socket connector.
At flasher light (left):
Tester (+) lead → Chocolate 1 lead
Tester (–) lead → Frame ground
At flasher light (right):
Tester (+) lead → Dark green 2 lead
Tester (–) lead → Frame ground
Turn the main switch to "ON".
G
Turn the turn signal switch to "L" or "R".
G
Check for voltage (12 V) on the "Chocolate"
G
lead or "Dark green" lead at the bulb socket
connector.
This circuit is good.
*
C0NTINUITY
MEETS SPECIFI-
CATION (12 V)
MEETS SPECIFI-
CATION (12 V)
SIGNALING SYSTEM
OUT OF SPECIFICATION
Flasher relay is faulty, replace it.
OUT OF SPECIFICATION
Wiring circuit from turn signal switch to bulb
socket connector is faulty, repair.
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– +
ELEC