Fuel Tank Pressure Control (Ftpc) Valve Inspection; Specifications; Service Data - Suzuki kq750 Service Manual

1G-13 Fuel System:
7) Move the rear fender upside.
8) Disconnect the breather hoses (4) and remove the
FTPC valve (5).
Installation
Install the FTPC valve in the reverse order of removal,
pay attention to the following points.
• Install the FTPC valve as shown in the fuel tank
breather hose routing diagram. Refer to "Fuel Tank
Breather Hose Routing Diagram (Page 1G-4)".

Service Data

Injector + Fuel Pump + Fuel Pressure Regulator
Item
Injector resistance
Fuel pump discharge amount
Fuel pressure regulator operating
set pressure
Fuel
Item
Fuel type
Fuel tank capacity
5
4
I831G1170032-01

Specifications

11 – 13 Ω at 20 °C (68 °F)
55.5 ml (1.88/1.95 US/lmp oz) and more/10 sec.
Approx. 294 kPa (2.9 kgf/cm
Use only unleaded gasoline of at least 87 pump octane (R/2
+ M/2) or 91 octane or higher rated by the Research Method.
Gasoline containing MTBE (Methyl Tertiary Butyl Ether), less
than 10% ethanol, or less than 5% methanol with
appropriate cosolvents and corrosion inhibitor is permissible.
Gasoline used should be graded 91 octane or higher. An
unleaded gasoline type is recommended.
17.5 L (4.6/3.8 US/lmp gal)
Fuel Tank Pressure Control (FTPC) Valve
Inspection
Inspect the FTPC valve in the following procedures:
1) Remove the FTPC valve. Refer to "Fuel Tank
Pressure Control (FTPC) Valve Removal and
Installation (Page 1G-12)".
2) Check the FTPC valve if air can pass through
smoothly when blown from the orange color side and
not from the other side. If abnormal condition is
found, replace the FTPC valve with a new one.
"A"
"A": Orange
3) After finishing the FTPC valve inspection, reinstall
the FTPC valve. Refer to "Fuel Tank Pressure
Control (FTPC) Valve Removal and Installation
(Page 1G-12)".
Specification
2 , 41 psi)
Specification
B831G21706017
I705H1170014-02
B831G21707001
Note
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Note
P-28, 33
Others