Yamaha YZFR1Y(C) 2009 Service Manual page 371

Removing the primary injectors
Order Job/Parts to remove
1 Primary injector coupler #1
2 Primary injector coupler #2
3 Primary injector coupler #3
4 Primary injector coupler #4
5 Sub-wire harness
6 Intake air pressure sensor hose
7 Intake air pressure sensor
8 Fuel rail
9 Primary injector joint
10 Primary injector
11 Throttle position sensor
12 Accelerator position sensor
13 Throttle bodies
THROTTLE BODIES
Q'ty
1 Disconnect.
1 Disconnect.
1 Disconnect.
1 Disconnect.
1
5
1
2
1
4
1
1
1
For installation, reverse the removal proce-
dure.
7-14
Remarks