Yamaha WaveRunner FX160 Manuel D'atelier page 574

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ELEC
FUEL CONTROL SYSTEM
FUEL PUMP
1. Check:
• Fuel pump operating sound
Fuel pump does not sound → Measure
the fuel pressure.
Refer to "FUEL INJECTION SYSTEM"
in Chapter 4.
NOTE:
After the engine is stopped, the fuel pump will
operate for 10 seconds.
FUEL SENDER
1. Measure:
• Fuel sender resistance
Out of specification → Replace.
Float
position
A
B
7-27
E
Resistance (Ω)
133.5–136.5
5–7