Honda 2010 CRF250R Service Manual page 136

FUEL SYSTEM (PGM·FI)
Do not blow into the
fuel pump.
Remove Ihe fuel pump stopper, fuel pump assembly
and D-ring.
ASSEMBLY ('10)
Apply small amount of silicone grease to a new O-ring.
Install the G-ring to the fuel pump assembly.
InstaJi the fuel pump assembly into the fuel pump unit
holder while routing the fuel pump wires through Ihe
holder grooves as shown.
Install the fuel pump stopper.
Clean the fuel pump jOint area with compressed air.
Install a new fuel strainer onto Ihe fuel pump assembly
joint.
Be
careful not to
Turn the strainer counterclockwise until its hook is
damage
the
hook, completely seated on the joint boss.
boss and clip.
Apply small amount of silicone grease to a new O-ring.
Install the O-ring to the fuel pump base.
Be
sure thaI the
Install the fuel pump unit holder assembly into the fuel
hooks
are pump base while aligning its hooks with the grooves in
completely seated
the pump base tabs.
in the grooves.
Rep/ace the fuel
pump unit if the gap
between the hook
and tab is more than
1.0 mm (0.04 in).
Be
careful not
10 Connect the fuel pump wires to the fuel pump base
damage Ihe fuel
terminals as shown .
pump wires.
Install the fuel pump unit (page 5-43).
5-40
FUEL STRAINER
JOINT
I
FUEL PUMP BASE
RED WIRE
BLACK WIRE
/
FUEL PUMP BASE