Checking The Relay Unit (Diode) - Yamaha R6 2009 Service Manual

Turn signal/hazard relay output
voltage
DC 12 V
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a. Connect the pocket tester (DC 20 V) to the
turn signal/hazard relay terminal as shown.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
• Positive tester probe →
brown/white "1"
• Negative tester probe →
ground
b. Turn the main switch to "ON".
c. Measure the turn signal/hazard relay out-
put voltage.
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EAS28050

CHECKING THE RELAY UNIT (DIODE)

1. Check:
• Relay unit (diode)
Out of specification → Replace.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
TIP
The pocket tester or the analog pocket tester
readings are shown in the following table.
ELECTRICAL COMPONENTS
Continuity
Positive tester probe → sky
blue "1"
Negative tester probe → black/
yellow "2"
No continuity
Positive tester probe → black/
yellow "2"
Negative tester probe → sky
blue "1"
Continuity
Positive tester probe → sky
blue "1"
Negative tester probe → blue/
yellow "3"
No continuity
Positive tester probe → blue/
yellow "3"
Negative tester probe → sky
blue "1"
Continuity
Positive tester probe → sky
blue "1"
Negative tester probe → sky
blue/white "4"
No continuity
Positive tester probe → sky
blue/white "4"
Negative tester probe → sky
blue "1"
Continuity
Positive tester probe → blue/
black "5"
Negative tester probe → blue/
yellow "3"
No continuity
Positive tester probe → blue/
yellow "3"
Negative tester probe → blue/
black "5"
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