Yamaha YFM70RY Service Manual page 326

Diag-
nostic
code
No.
d08 Lean angle sensor
• Upright
• Overturned
d09 Fuel system voltage
(battery voltage)
d21 Neutral switch
• Neutral
• In gear
d60 EEPROM fault code dis-
play
• No history
• History exists
d61 Malfunction history code
display
• No history
• History exists
d62 Malfunction history code
erasure
• No history
• History exists
d70 Control number
Actuator operation table
• Actuator operation
Set the engine stop switch to "OFF" and then to "RUN".
Item
0.4–1.4
3.7–4.4
Approximately 12.0
ON
OFF
00
01
00
Fault codes 12–50
• (If there is more than one
code number, the display
alternates every two sec-
onds to show all the detect-
ed code numbers. When all
code numbers are shown,
the display repeats the
same process.)
0
Up to 15 fault codes
00–255
FUEL INJECTION SYSTEM
Meter display
8-37
Checking method
Remove the lean angle
sensor and incline it more
than 65 degrees.
Set the engine stop switch
to "RUN", and then com-
pare with the actually mea-
sured battery voltage. (If
the battery voltage is lower,
perform recharging.)
Shift the transmission.
—
—
—
To erase the history, set the
engine stop switch to "OFF"
and then to "RUN".
—