Yamaha GRIZZLY 700 FI YFM7FGPW, Service Manual

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– +
ELEC
SIGNALING SYSTEM
5. While the override switch is pushed, the
segments of the speedometer digits will not
appear as shown in the illustration.
YES
NO
YES
NO
1. Override switch
• Check the override switch for continuity.
Refer to “CHECKING THE SWITCHES”.
• Is the override switch OK?
Replace the left han-
dlebar switch.
2. Voltage
• Connect the pocket tester (DC 20 V) to the
meter assembly coupler as shown.
Positive tester probe
→
brown
1
Negative tester probe
→
black/white
2
• Set the main switch to “ON”.
• Measure the voltage (12 V) of brown
1
and black/white
2
at the meter assembly
coupler.
• Is the voltage within specification?
Replace the meter
assembly or ECU. The wiring circuit
from the main switch
to the meter assem-
bly coupler is faulty
and must be
repaired.
Br / B G / Y
Y / L B / W
G / R
Br
2 1