Suzuki SFV650 - Fuel Mesh Filter Inspection and Cleaning; Fuel Injector; Fuel Delivery Pipe Removal and Installation

1G-12 Fuel System:
Fuel Mesh Filter Inspection and Cleaning
B944H11706014
Inspect the fuel mesh filter in the following procedures:
1) Remove the fuel mesh filter. Refer to “Fuel Pump
Disassembly and Assembly (Page 1G-10)”.
2) If the fuel mesh filter is clogged with foreign particles,
it hinders smooth gasoline flow resulting in loss of
engine power. Such a filter should be cleaned by
blowing with compressed air.
NOTE
When the fuel mesh filter is dirtied
excessively, replace the fuel filter cartridge
with a new one.
3) After finishing the fuel mesh filter inspection, reinstall
the fuel mesh filter. Refer to “Fuel Pump
Disassembly and Assembly (Page 1G-10)”.
Fuel Injector / Fuel Delivery Pipe Removal and
Installation
B944H11706015
Removal
1) Remove the air cleaner box. Refer to “Air Cleaner
Box Removal and Installation in Section 1D
(Page 1D-6)”.
2) Place a rug under the fuel feed hoses (1) and
disconnect the fuel feed hoses (1) from the fuel
delivery pipes.
3) Disconnect the injector couplers (2).
4) Remove the fuel delivery pipes (3) along with the
fuel injectors.
5) Remove the fuel injectors (4) from the fuel delivery
pipe.
1. Fuel pump (+) lead wire (Bl)
2. Fuel pump (–) lead wire (B)
3. Fuel level gauge (+) lead wire (R)
4. Fuel level gauge (–) lead wire (B)
1
2
3
4
I944H1170028-01
I944H1170029-02
1
1
2
I944H1170030-02
3
I944H1170031-03
4
I944H1170032-01