Checking The Turn Signauhazard Relay - Yamaha FZ09E Service Manual

Headlight relay
,........,....._,,,. 3
Bri\V
2
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between " 3" and "4" )
Radiator fan motor relay
-=-
2
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
:>..
~
.
f
(between " 3" and " 4" )
EAS1RCl80 1
4
1
, 3
4
1
CHECKING THE TURN SIGNAUHAZARD
RELAY
1. Check:
• Tum signaVhazard relay input voltage
Out of specification
--t
The wiring circuit from
the main switch to the tu rn signaVhazard re-
lay coupler is faulty and must be repaired.
Turn signaVhazard relay input
voltage
DC 12V
ELECTRICAL COMPONENTS
TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT
a. Connect the pocket tester (DC 20
V)
to the
tum signal/hazard relay terminal as shown.
Pocket tester
90890-03112
Analog pocket tester
VU-03112-C
• Positive tester probe
blue/red "1"
• Negative tester probe
Ground
UR
1
b. Turn the main switch to "ON".
c. Measure the tum signal/hazard relay input
voltage .
••••••••••••••••••••••••••••••••
2. Check:
• Tum signal/hazard relay output voltage
Out of specification
--t
Replace.
Turn signal/hazard relay output
voltage
DC 12V
TTYTTTYYTTTYTTTYYTTTYTTTYTTTYYTT
a. Connect the pocket tester (DC 20 V) to the
turn signal/hazard relay terminal as shown.
Pocket tester
90890-03112
Analog pocket tester
VU-03112-C
• Positive tester probe
brown/white "1"
8-98
• Negative tester probe
Ground