9-77
SELF-DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE
07 Rear wheel vehicle speed
pulses
Rear wheel speed pulse
0–999
Check that the number in-
creases when the rear
wheel is rotated. The num-
ber is cumulative and does
not reset each time the
wheel is stopped.
09 Fuel system voltage
(battery voltage)
Fuel system voltage
Approximately 12.0
Set the stop/run/start
switch to “ ”, and then
compare the actually mea-
sured battery voltage with
the tool display value. (If
the actually measured bat-
tery voltage is low, re-
charge the battery.)
13 Throttle position sensor
signal 2
• Fully closed position 9–23 Check with throttle valves
fully closed.
• Fully open position 93–109 Check with throttle valves
fully open.
14 Accelerator position sen-
sor signal 1
• Fully closed position 14–18 Check with throttle grip ful-
ly closed position.
• Fully open position 82–92 Check with throttle grip ful-
ly open position.
[For MTN890D] Turn the
throttle grip past the closed
position in the deceleration
direction.
7–12
15 Accelerator position sen-
sor signal 2
• Fully closed position 14–18 Check with throttle grip ful-
ly closed position.
• Fully open position 82–92 Check with throttle grip ful-
ly open position.
[For MTN890D] Turn the
throttle grip past the closed
position in the deceleration
direction.
7–12
16 Front wheel vehicle speed
pulses
Front wheel speed pulse
0–999
Check that the number in-
creases when the front
wheel is rotated. The num-
ber is cumulative and does
not reset each time the
wheel is stopped.
Diagnostic
code No.
Item Tool display Procedure
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