Quick Favour - Yam F115 fuel pump sound?

[Superjetjim]

Could someone with an F115 Yamaha 4 stroke pop out and switch the ignition on and record the fuel pump sound? I think mines on the way out but want to be sure before I order a new one.

[Superjetjim]

Here's what mine sounds like - does this sound right?

[jyasaki]

Just checked mine; makes virtually no noise whatsoever. Hit the starter (I think that's what you did?) and no residual sound at all.

I assume you're thinking HP fuel pump? If so, you're sound should be coming from behind the gold intake runners towards the bottom of the motor.

jky

[Superjetjim]

Originally Posted by jyasaki

Just checked mine; makes virtually no noise whatsoever. Hit the starter (I think that's what you did?) and no residual sound at all.

I assume you're thinking HP fuel pump? If so, you're sound should be coming from behind the gold intake runners towards the bottom of the motor.

jky

Yes I hear no sound when I turn the key - then that clicking sound if I turn it over for a second. Does yours make the same noise if you turn it over for a second without it starting? Mines not starting at all and virtually no fuel pressure on the rail. Almost 100% it's the high pressure fuel pump, I've cleaned the VST and all other filters..

[Xk59D]

dude....WTF?????

you only just bought the boat?

cheers

[Superjetjim]

Sorted it, fuel pump harness plug needed reseating, purring like a kitchen now ��

[jyasaki]

Cool.

jky