FEATURES
1-3
ET3P61042
FI SYSTEM
The fuel pump delivers fuel to the fuel injector via the fuel filter. The pressure regulator maintains the
fuel pressure that is applied to the fuel injector at only 324 kPa (3.24 kg/cm², 47.0 psi). Accordingly,
when the energizing signal from the ECU energizes the fuel injector, the fuel passage opens, causing
the fuel to be injected into the intake manifold only during the time the passage remains open. There-
fore, the longer the length of time the fuel injector is energized (injection duration), the greater the vol-
ume of fuel that is supplied. Conversely, the shorter the length of time the fuel injector is energized
(injection duration), the lesser the volume of fuel that is supplied.
The injection duration and the injection timing are controlled by the ECU. Signals that are input from the
throttle position sensor, coolant temperature sensor, cylinder identification sensor, lean angle sensor,
crankshaft position sensor, intake air pressure sensor, intake air temperature sensor, rear wheel sensor
and O
2
sensor enable the ECU to determine the injection duration. The injection timing is determined
through the signals from the crankshaft position sensor. As a result, the volume of fuel that is required
by the engine can be supplied at all times in accordance with the driving conditions.
1
15
14
B
13
12
11
10
9
A
2
3
8
4
C
6
5
7
#3
#1 #2
#4
1. Fuel pump
2. Injector
3. Cylinder identification sensor
4. ECU (engine control unit)
5. Throttle position sensor
6. Rear wheel sensor
7. Lean angle sensor
8. O
2
sensor
9. Catalytic converter
10. Coolant temperature sensor
11. Crankshaft position sensor
12. Intake air pressure sensor
13. Throttle body
14. Intake air temperature sensor
15. Air filter case
A. Fuel system
B. Air system
C. Control system
Содержание FJR13AY 2009
Страница 1: ...2009 SERVICE MANUAL FJR13AY C FJR13AEY C LIT 11616 22 73 3P6 28197 12 ...
Страница 6: ......
Страница 8: ......
Страница 80: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 31 EAS20410 LUBRICATION DIAGRAMS 5 6 7 1 2 3 4 ...
Страница 82: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33 1 3 2 ...
Страница 83: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Main axle 2 Drive axle 3 Oil delivery pipe 1 ...
Страница 84: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 35 6 5 4 3 2 1 ...
Страница 86: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 37 1 2 3 4 5 6 7 8 9 ...
Страница 88: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 39 4 5 3 2 1 9 8 6 7 ...
Страница 92: ...COOLING SYSTEM DIAGRAMS 2 43 A A 7 1 2 3 4 5 5 7 8 6 8 9 10 11 12 ...
Страница 98: ...CABLE ROUTING FJR13A 2 49 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 A B C D E F 1 1 ...
Страница 100: ...CABLE ROUTING FJR13A 2 51 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Страница 108: ...CABLE ROUTING FJR13A 2 59 1 2 3 4 A B B C D E ...
Страница 110: ...CABLE ROUTING FJR13A 2 61 A 1 A A B P O C D E F G H I J K L M N 2 3 4 5 6 7 8 9 10 A 11 ...
Страница 118: ...CABLE ROUTING FJR13AE 2 69 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 A B C E D F 1 1 H 10 18 G ...
Страница 120: ...CABLE ROUTING FJR13AE 2 71 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Страница 128: ...CABLE ROUTING FJR13AE 2 79 1 4 2 5 6 A B C D D E 3 F G ...
Страница 130: ...CABLE ROUTING FJR13AE 2 81 A 1 A A B P O C D E F G H I J K L M N 2 3 4 5 6 7 8 9 10 A 11 ...
Страница 134: ...CABLE ROUTING FJR13AE 2 85 ...
Страница 137: ......
Страница 196: ...GENERAL CHASSIS 4 11 b a 1 2 ...
Страница 302: ...SHAFT DRIVE 4 117 ...
Страница 317: ...ENGINE REMOVAL 5 12 3 Check Gear position setting Refer to Diagnostic code table Diagnostic code No Sh_ _65 1 2 3 ...
Страница 326: ...CAMSHAFTS 5 21 ...
Страница 424: ...CONNECTING RODS AND PISTONS 5 119 ...
Страница 462: ...WATER PUMP 6 15 ...
Страница 473: ...THROTTLE BODIES 7 10 ...
Страница 474: ...AIR INDUCTION SYSTEM 7 11 EAS27040 AIR INDUCTION SYSTEM 1 2 3 4 5 1 1 1 1 2 2 5 2 3 3 4 7 8 6 ...
Страница 483: ......
Страница 495: ...IGNITION SYSTEM 8 12 ...
Страница 511: ...ELECTRIC STARTING SYSTEM 8 28 ...
Страница 513: ...CHARGING SYSTEM 8 30 2 Rectifier regulator 3 AC magneto 8 Main fuse 10 Battery ...
Страница 515: ...CHARGING SYSTEM 8 32 ...
Страница 539: ...COOLING SYSTEM 8 56 ...
Страница 587: ...FUEL PUMP SYSTEM 8 104 ...
Страница 597: ...ACCESSORY BOX SYSTEM 8 114 52 Coupler 4 wire harness front cowling wire harness 77 Accessory box solenoid ...
Страница 599: ...ACCESSORY BOX SYSTEM 8 116 ...
Страница 609: ...ABS ANTI LOCK BRAKE SYSTEM 8 126 ...
Страница 696: ...ELECTRICAL COMPONENTS 8 213 EAS27970 ELECTRICAL COMPONENTS FJR13A 1 18 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...
Страница 698: ...ELECTRICAL COMPONENTS 8 215 FJR13A 5 1 3 2 17 8 10 11 12 13 14 15 16 7 6 4 9 ...
Страница 700: ...ELECTRICAL COMPONENTS 8 217 FJR13AE 13 16 18 17 2 3 4 5 6 7 8 1 9 10 11 12 15 14 19 ...
Страница 702: ...ELECTRICAL COMPONENTS 8 219 FJR13AE 1 19 3 2 5 7 9 8 12 13 14 15 16 11 10 18 17 6 4 ...
Страница 730: ...ELECTRICAL COMPONENTS 8 247 ...
Страница 738: ...W L White Blue W Y White Yellow Y B Yellow Black Y G Yellow Green Y L Yellow Blue Y R Yellow Red Y W Yellow White ...
Страница 739: ......
Страница 740: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...