4.34
Fuel Systems
CFI “Drop In Pump” Fuel Supply (Typical)
NOTE:
2008 fuel system shown. 2007 models
similar.
Drop In Fuel Pump Service
Some models feature drop in fuel pump and fuel level sender
assemblies. Reference the fuel level sender resistance table for
models that display the fuel level on the MFD gauge.
NOTE: The fuel pump may be mounted on the right-
side or left-side of the fuel tank depending on model.
Drop In Fuel Pump Replacement
1.
Siphon the fuel out of the fuel tank into a suitable
container.
2.
Remove the console and the seat assembly.
3.
Disconnect the positive (+) battery cable from the battery
if applicable.
4.
Remove the fasteners securing the fuel tank to the tunnel.
5.
Bleed the pressure from the fuel rail. See “Fuel Rail
Bleeding / Pressure Testing” on page 4.29.
6.
Lift and move the tank back to gain access to the fuel lines.
Disconnect the fuel supply and return hoses from the pump
flange. See “Disconnect Fittings” on page 4.29.
7.
Disconnect the wiring harness, then remove the tank from
the snowmobile. Place tank in a well-ventilated area.
Ω
P
INS
C
OLOR
F
UNCTION
Full
≤
8
±
1
1
Red
Pump PWR
1/2
40 +/-3
2
WHT/BLU
Fuel Level Sender
Empty
85 +/- 4
3
Black
Pump Ground
4
Pink/Black
Sender Ground
Содержание FST IQ 2007
Страница 45: ...NOTES Model Specifications 1 42 ...
Страница 57: ...NOTES General Information 2 12 ...
Страница 79: ...NOTES Maintenance 3 22 ...
Страница 84: ...4 5 Fuel Systems 4 Carbureted Fuel System Typical ...
Страница 88: ...4 9 Fuel Systems 4 Throttle Opening Vs Fuel Flow VM only ...
Страница 101: ...4 22 Fuel Systems Chassis Relay ...
Страница 103: ...4 24 Fuel Systems Vehicle Speed Sensor ...
Страница 119: ...NOTES Fuel Systems 4 40 ...
Страница 183: ...NOTES Final Drive and Brakes 6 16 ...
Страница 203: ...NOTES PVT System 7 20 ...
Страница 296: ...11 11 Battery and Electrical Systems 11 ELECTRIC START IQ CARBURETED CFI System Schematic 600 Carbureted ...
Страница 297: ...11 12 Battery and Electrical Systems System Schematic CFI ...
Страница 305: ...NOTES Battery and Electrical Systems 11 20 ...
Страница 310: ...12 1 Wiring Diagrams 2007 600 HO Carbureted 1 of 2 ...
Страница 311: ...12 2 Wiring Diagrams 2007 600 HO Carbureted 2 of 2 ...
Страница 312: ...12 3 Wiring Diagrams 2007 600 HO Carbureted Hood Harness ...
Страница 313: ...12 4 Wiring Diagrams 2007 600 700 CFI Chassis Harness 1 of 2 ...
Страница 314: ...12 5 Wiring Diagrams 2007 600 700 CFI Chassis Harness 2 of 2 ...
Страница 316: ...12 7 Wiring Diagrams 2007 600 700 CFI Engine Harness ...
Страница 317: ...12 8 Wiring Diagrams 2008 IQ Shift 1 of 2 ...
Страница 318: ...12 9 Wiring Diagrams 2008 IQ Shift 2 of 2 ...
Страница 319: ...12 10 Wiring Diagrams 2008 IQ Shift Hood Harness ...
Страница 320: ...12 11 Wiring Diagrams 2008 IQ Shift RMK 1 of 2 ...
Страница 321: ...12 12 Wiring Diagrams 2008 IQ Shift RMK 2 of 2 ...
Страница 322: ...12 13 Wiring Diagrams 2008 IQ Shift RMK Hood Harness ...
Страница 323: ...12 14 Wiring Diagrams 2008 IQ CFI Chassis Harness 1 of 2 ...
Страница 324: ...12 15 Wiring Diagrams 2008 IQ CFI Chassis Harness 2 of 2 ...
Страница 325: ...12 16 Wiring Diagrams 2008 IQ CFI Engine Harness ...