Fuel pump not turning on (496HO)
#1
Thread Starter
Registered
Joined: May 2009
Posts: 39
Likes: 1
From: Louisiana
My port engine will crank over but won't start. When I turn the key on I don't hear the fuel pump kick on. I have checked all circuit breakers, etc. Any ideas on what to look for?
#3
Registered
Joined: Mar 2008
Posts: 1,181
Likes: 2
From: Vancouver BC
If the fuse is still good, check the weather pack connector at the pump itself. It could be the pump is burnt out or if you don't have a pre filter they can get jammed up. A $5 test light will tell you really quick if you've got power there. Good luck
#4
Thread Starter
Registered
Joined: May 2009
Posts: 39
Likes: 1
From: Louisiana
Thank you!
#5
Registered
Joined: Apr 2010
Posts: 9
Likes: 0
Check the kill lanyard on all the way.Had it happen to me, someone had hit the lanyard while we were stopped.It was still on the switch just not on all the way.The engine will crank but the fuel pump will not run,also the beep when the key is turned on is shorter than normal.Hope thats it, I was relieved as I thought I had a major problem.
#6
Registered
Joined: Dec 2009
Posts: 44
Likes: 0
From: Lake Norman, NC
The fuse for the fuel pump is under the engine cover. You will have to pull the engine cover off to check it. I just had the same thing recently happen to me. The boat would try to turnover but would not start. I replaced the fuse for the high pressure pump and everything worked fine until I stopped again. Found out my fuel pump was going bad which was was causing the fuses to blow. Ended up having to replace the high pressure pump.
#7
Thread Starter
Registered
Joined: May 2009
Posts: 39
Likes: 1
From: Louisiana
Check the kill lanyard on all the way.Had it happen to me, someone had hit the lanyard while we were stopped.It was still on the switch just not on all the way.The engine will crank but the fuel pump will not run,also the beep when the key is turned on is shorter than normal.Hope thats it, I was relieved as I thought I had a major problem.
So basically the kill switch cuts off the fuel pump?
I think I have a bad kill switch on my boat.
All fuses and connections at the ignition switch are good.



