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Fuel injection attention
Fuel injection attention:
1.Before the installation of battery for new motorcycle, we should inspect that whether the
connection for the fuel injection spare parts is fixed and reliable including the installation of oxygen
sensor. Moreover, make sure to fill in the gas.
2.When you install the battery, you should use tools to fix the positive and negative anodes
according to the positive and negative anodes of battery. Do not tie it up by hand.
3.Please keep the gas level to not less than 3 liter in the fuel tank; otherwise it will influence the
normal working of fuel injection system. In that case, please refill the gas when the gas level is lower
than or equal to level 1.
4.When reinstalling the battery, starting or when the whole vehicle has power failure, battery
dormancy restarting, abnormal idle speed, plug and unplug insurance and other similar situations,
please pay attention to reset individual hardware of the
electronic injection. Steps: Turn on the
electric door lock switch and the engine ameout switch, start the engine with the clutch of neutral
gear. Turn off the engine ameout switch after 10 seconds and turn on the engine ameout switch
after 10 seconds. Repeat 2 more times.
5.If the motorcycle is not driven for a long time (parking time is more than 3 hours), please make
sure that the fuel pump has completed accumulating pressure before starting for the rst time (that is,
the bike is powered on, the ameout switch is turned on, and the buzzing in the fuel tank stops)
before starting.
6.If after several tries, you cannot still start, it might be the situation that the cylinder occupied by
water. We should take the clear cylinder process. Turn the throttle line all the way down to full open,
and then turn on te switch for 3 seconds.
7.If
the
battery
voltage
is
ashing
on
the
instrument,
it
indicates
that
the
voltage
level
is too
low,
please
recharge
the
battery
at
once
;
low
voltage
will
lead
to
the
abnormal
working
condition
of
the
fuel
injection
spare
parts
so
that
the
motorcycle
won’t
start
or
the
power
is
not
enough.
For new motorcycles or motorcycles which have no fuel inside the fuel tank, please don't turn off the switch. It
got to refuel some level of fuel before you turn off the switch. Otherwise, the fuel pump will rotate without fuel so
as to lower the service life for the fuel pump.
Please do not unplug the cable port of all different spare parts and do not clean it with water.
1. When the engine is running, if the EFI failure indicator on the instrument is on, it indicates
that there is a fault in the EFI component that needs to be eliminated.
a. Turn the throttle to the maximum before energizing the motorcycle and keep it in the fully
open position, then turn on the electric lock and engine switch. If the system detects a fault,
the fault light will start to flash.
b. The fault code has 4 digits. Read the fault code according to the number of flashes. For
example: P0201 flashes in the following ways: continuous flashing 10 times→pause 1
second→continuous flashing 2 times→pause 1 second→continuous flashing 10 times→
pause 1 second→continuous flashing 1 time.
c. If there is more than one fault, the next fault code will flash after the fault light is off for 4
seconds. Therefore, after the fault light is off during the flashing process, waiting for more
than 5 seconds and still no longer lights up, it means that the fault code has been flashed.
d. If you need to observe the flashing code again, you need to turn off the engine switch
first, then turn it on again, and keep the throttle fully open.
Code
Description
Upstream 1 cylinder oxygen sensor
heating control is open circuit
Engine coolant temperature sensor
signal is unreasonable
Engine coolant temperature sensor
circuit voltage is too low
Engine coolant temperature sensor
circuit voltage is too high
Throttle position sensor circuit
voltage low limit
Throttle position sensor circuit
voltage high limit
Signal of the upstream 1 cylinder
oxygen sensor is unreasonable
Upstream 1 cylinder oxygen sensor
heating control circuit voltage is too low
Upstream 1 cylinder oxygen sensor
heating control circuit voltage is too high
Intake pressure sensor/barometric
pressure sensor is unreasonable
Intake pressure sensor is short
circuit to ground
Intake pressure sensor is short
circuit to power supply
Description
Code
P0030
P0031
P0032
P0106
P0107
P0108
P0116
P0117
P0118
P0122
P0123
P0130
Содержание VX 350
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