FUEL INJECTION SYSTEM
8-48
Actuation
Actuates injector five times at one-second intervals.
The “CHECK” indicator and “
” on the Yamaha diagnostic tool
screen come on each time the fuel injector is actuated.
Procedure
Check that power is supplied to the injector.
Check the injector operation by listening for the operating sound or
by confirming the operation visually.
Item
Probable cause of mal-
function and check
Maintenance job
Confirmation of service
completion
1
Connection of injector cou-
pler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
Improperly connected
→
Connect the coupler secure-
ly or replace the wire har-
ness.
Execute the diagnostic
mode. (Code No. 36)
Operating sound
→
Go to
item 6.
No operating sound
→
Go to
item 2.
2
Defective injector.
Measure the injector resis-
tance.
Replace if out of specifica-
tion.
Execute the diagnostic
mode. (Code No. 36)
Operating sound
→
Go to
item 6.
No operating sound
→
Go to
item 3.
3
Connection of ECU coupler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
Improperly connected
→
Connect the coupler secure-
ly or replace the wire har-
ness.
Execute the diagnostic
mode. (Code No. 36)
Operating sound
→
Go to
item 6.
No operating sound
→
Go to
item 4.
4
Wire harness continuity.
Open or short circuit
→
Re-
place the wire harness.
Between injector coupler and
fuel pump relay coupler.
red/blue–red/blue
Between injector coupler and
ECU coupler.
red/black–red/black
Execute the diagnostic
mode. (Code No. 36)
Operating sound
→
Go to
item 6.
No operating sound
→
Go to
item 5.
5
Malfunction in ECU.
Replace the ECU.
6
Delete the fault code.
Start the engine and let it idle
for approximately 5 seconds.
Check that the fault code
number is not displayed.
Fault code No.
41
Item
Lean angle sensor: open or short circuit detected.
Fail-safe system
Unable to start engine
Unable to drive vehicle
Diagnostic code No.
08
Fault code No.
39
Item
Injector: open or short circuit detected.
Содержание RAPTOR YFM700RF 2015
Страница 1: ...2015 SERVICE MANUAL YFM700RF YFM700RSF LIT 11616 28 28 2LS F8197 10 ...
Страница 6: ......
Страница 8: ......
Страница 28: ...SPECIAL TOOLS 1 19 ...
Страница 51: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 22 ...
Страница 54: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 25 EAS20410 LUBRICATION DIAGRAMS 1 4 3 1 2 3 4 ...
Страница 56: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 27 2 3 A A A A 2 1 ...
Страница 57: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 28 1 Oil delivery pipe 2 Oil filter 3 Oil pump ...
Страница 58: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 29 1 2 3 4 5 6 7 ...
Страница 60: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 31 A A A A 4 1 2 3 1 A ...
Страница 62: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33 2 1 ...
Страница 63: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Balancer 1 2 Crankshaft ...
Страница 66: ...COOLING SYSTEM DIAGRAMS 2 37 B A C C D D C C A D D B 6 7 1 2 3 4 5 6 1 6 2 6 3 4 A B C D E ...
Страница 68: ...COOLING SYSTEM DIAGRAMS 2 39 A B B 4 1 1 2 2 3 A B B A A B ...
Страница 78: ...CABLE ROUTING 2 49 Rear fender top view 1 2 3 4 6 6 7 9 8 A 4 5 5 B 10 11 12 13 14 ...
Страница 82: ...CABLE ROUTING 2 53 Front brake hose front and top view A B 1 2 3 C D E 2 3 2 2 ...
Страница 84: ...CABLE ROUTING 2 55 Rear brake hose right side view A B B C 1 1 1 1 3 2 2 2 2 1 1 2 4 4 ...
Страница 88: ...CABLE ROUTING 2 59 ...
Страница 91: ......
Страница 127: ...ELECTRICAL SYSTEM 3 36 1 a b ...
Страница 128: ...ELECTRICAL SYSTEM 3 37 ...
Страница 147: ...REAR AXLE AND REAR AXLE HUB 4 16 4 Adjust Drive chain slack Refer to ADJUSTING THE DRIVE CHAIN SLACK on page 3 24 ...
Страница 199: ......
Страница 217: ...CAMSHAFT 5 18 T R Camshaft retainer bolt 10 Nm 1 0 m kg 7 2 ft lb ...
Страница 272: ...TRANSMISSION 5 73 ...
Страница 282: ...WATER PUMP 6 9 ...
Страница 292: ...AIR INDUCTION SYSTEM 7 9 EAS27040 AIR INDUCTION SYSTEM 3 2 1 4 A ...
Страница 299: ......
Страница 309: ...ELECTRIC STARTING SYSTEM 8 10 ...
Страница 313: ...CHARGING SYSTEM 8 14 ...
Страница 317: ...LIGHTING SYSTEM 8 18 ...
Страница 323: ...SIGNALING SYSTEM 8 24 ...
Страница 353: ...FUEL INJECTION SYSTEM 8 54 ...
Страница 357: ...FUEL PUMP SYSTEM 8 58 ...
Страница 358: ...ELECTRICAL COMPONENTS 8 59 EAS27972 ELECTRICAL COMPONENTS 2 3 16 26 ...
Страница 378: ...ELECTRICAL COMPONENTS 8 79 ...
Страница 389: ...SELF DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE 9 10 ...
Страница 391: ......
Страница 392: ......