Schematic And Routing Diagram; Fuel Delivery System Diagram; Diagnostic Information And Procedures; Fuel Pressure Inspection - Suzuki SX4 Service Manual

Fuel Delivery System Diagram

1. Fuel tank
2. Fuel pump assembly
3. Fuel pressure regulator

Fuel Pressure Inspection

WARNING
!
Before starting the following procedure, be
sure to observe "Precautions on Fuel System
Service" in order to reduce the risk of fire and
personal injury.
1) Relieve fuel pressure in fuel feed line referring to
"Fuel Pressure Relief Procedure".
2) Disconnect fuel feed hose from fuel delivery pipe.
3) Connect special tools and hose between fuel feed
hose (1) and fuel delivery pipe as shown in figure,
and clamp hoses securely in order to ensure that no
leaks occur during checking.
Special tool
(A): 09912–58442
(B): 09912–58432
(C): 09912–58490

Schematic and Routing Diagram

6
4
5
4. Delivery pipe
5. Fuel injector
6. Fuel feed line

Diagnostic Information and Procedures

S7RW0A1704001
1
7 3
9
7. Fuel filter
8. Fuel level sensor (gauge)
9. Fuel pump
Fuel System:
S7RW0A1702001
2
8
I7RW01170002-02
(A)
(B)
(C)
1
I5RW0A170002-02
1G-3