Installing The Fuel Hose (Injector Side); Adjusting The Throttle Position Sensor - Yamaha 2012 TMAX XP500A Service Manual

3. Install a new seal onto the end of each
injector.
4. Install the injector assembly to the intake
manifold with the screws and new gaskets.
Fuel rail screw
3.5 Nm (0.35 m·kgf, 2.5 ft·lbf)
5. Check the fuel pressure.
Refer to "CHECKING THE FUEL PRES-
SURE" on page 7-3.
EAS59C1707
INSTALLING THE FUEL HOSE (INJECTOR
SIDE)
1. Connect:
• Fuel hose (injector side)
ECA59C1706
When installing the fuel hose, make sure
that it is securely connected, and that the
fuel hose connector cover on the fuel hose
is in the correct position, otherwise the fuel
hose will not be properly installed.
TIP
• Install the fuel hose securely onto the fuel rail
until a distinct "click" is heard.
• To install the fuel hose onto the fuel rail, slide
the fuel hose connector cover "1" on the end
of the hose in the direction of the arrow
shown.
• It is prohibited to wear the cotton work gloves
or equivalent coverings.
EAS59C1706
ADJUSTING THE THROTTLE POSITION
SENSOR
EWA59C1701
WARNING
• Handle the throttle position sensor with
special care.
• Never subject the throttle position sensor
to strong shocks. If the throttle position
sensor is dropped, replace it.
TIP
Before adjusting the throttle position sensor,
the engine idling speed should be properly
adjusted.
1. Check:
• Throttle position sensor
Refer to "CHECKING THE THROTTLE
POSITION SENSOR" on page 8-139.
2. Adjust:
• Throttle position sensor angle
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Temporary tighten the throttle position sen-
sor.
b. Check that the throttle grip is fully closed.
c. Connect the throttle position sensor to the
wire harness.
d. Set the main switch to "OFF" and set the
engine stop switch to "
e. Simultaneously press and hold the left set
and right set buttons "1", set the main
switch to "ON", and continue to press the
buttons for 8 seconds more.
TIP
"dIAG" appears on the odometer LCD.
f. Diagnostic code number "d:01" is selected.
g. Adjust the position of the throttle position
sensor angle so that 14–20 can appear in
the meter.
h. After adjusting the throttle position sensor
angle, tighten the throttle position sensor
screws "2".
7-9
THROTTLE BODY
".