Yamaha YZFR1W, Service Manual

Page: 72 / 429

CABLE ROUTING
2-44
1. Wire harness
2. Crankshaft position sensor lead
3. Bracket
4. Ignition coil lead
5. Right handlebar switch lead
6. Radiator fan motor lead
7. Heat protector
8. Right radiator fan motor lead
9. Coolant reservoir tank
10.Coolant reservoir drain hose
11.Hose clamp
12.O
2
sensor lead
13.Rear brake light switch
14.Protector
15.Right intake air duct
16.Right air outlet grille
17.Cover
18.Water hose
19.Clutch cable
20.Radiator stay guide
21.Radiator
A. Clamp it after passing between the frame
and radiator stay.
Align the clamp position with the taping
sections of right handlebar switch lead.
Point the tip of the clamp (excessive part)
to the front side of the vehicle.
Fasten the right handlebar switch lead with
a clamp.
B. Pass the clutch cable through inside of the
water hose.
Route the radiator fan motor lead by the
outside of the clutch cable after routing it
by the inner side of the water hose.
C. Route the coolant reservoir drain hose by
the outside of the water hose after routing
it by the inner side of the radiator cap
mounting section.
D. Check that the radiator fan motor lead is
fixed with the guide of the radiator stay.
E. Clamp so that the clamp top end is set
along with the bottom end of the hose
clamp.
Point the tip of the clamp (excessive part)
to the front side of the vehicle.
Fasten the clutch cable with a clamp.
F. Clamp so that the coolant reservoir drain
hose is positioned at the front side of the
vehicle by aligning the protector end part of
the coolant reservoir drain hose with the
radiator bottom end.
Fasten the clutch cable and coolant reser-
voir drain hose with a clamp.
G. To the engine
H. Clamp the coolant reservoir drain hose to
the lower side of the vehicle.
Fasten the clutch cable and coolant reser-
voir drain hose with a clamp.
I. 80 to 100 mm (3.15 to 3.94 in)
J. Cut the clamp tip leaving 2 to 4 mm (0.08
to 0.16 in).
K. Route the rear brake light switch lead by
the outer side of the vehicle than the O
2
sensor lead and push it into the mating sur-
face section of the clutch cover.
L. Point the tip of the clamp (excessive part)
to the lower front side of the vehicle.
Fasten the right handlebar switch lead,
radiator fan motor lead and ignition coil
lead with a clamp.
M. Point the tip of the clamp (excessive part)
to the upper side of the vehicle.
Fasten the right handlebar switch lead,
radiator fan motor lead and ignition coil
lead with a clamp.
N. Pass the right handlebar switch lead and
radiator fan motor lead between the frame
and heat protector.
O. Clamp so that there is no slack at the left
side of the vehicle.
Fasten the air induction system solenoid
lead, cylinder identification sensor lead,
ignition coil lead and air induction system
solenoid hose with a clamp.
P. The coupler for the air induction system
solenoid lead and cylinder identification
sensor lead should be connected above
the ignition coil sub wire harness and it
should not drop on the cylinder head cover
behind the ignition coil.
Q. Clamp the clutch cable so that it is within
this specified clamp (90
°
).
R. Route the lead to be positioned by the
inner side of the vehicle than the tip of the
clamp (excessive part.)
S. It should not enter the inner side of the
vehicle than the radiator stay guide.