Fuel Pump; Fuel Discharge Amount Inspection - Suzuki DL650K5 Service Manual

13-44 DL650K7/AK7 ('07-MODEL)

FUEL PUMP

FUEL DISCHARGE AMOUNT INSPECTION

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Gasoline is highly flammable and explosive.
Keep heat, spark and flame away.
• Lift and support the fuel tank. (!DL650K4 5-7)
• Disconnect the fuel feed hose 1 from the fuel tank.
• Connect a proper fuel hose 2 to the fuel pump.
• Place the measuring cylinder and insert the fuel hose end into
the measuring cylinder.
• Disconnect the fuel pump lead wire coupler 3.
• Connect a proper lead wire into the fuel pump lead wire cou-
pler (fuel pump side) and apply 12 volts to the fuel pump
(between Y/R wire and B/W wire) for 6 seconds and measure
the amount of fuel discharged.
Battery + terminal
Battery - terminal
If the pump does not discharge the amount specified, it means
that the fuel pump is defective or that the fuel filter is clogged.
$ Fuel discharge amount: 75 ml and more/6 sec.
NOTE:
The battery must be in fully charged condition.
(Yellow with red tracer)
(Black with white tracer)
(2.5/2.6 US/Imp oz)/6 sec.