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Apex motor Cranks but wont Start

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jdubb View Drop Down
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    Posted: May-19-2013 at 4:48pm
The reason I over rode the safety lanyard is because of all the posts about the those switches going bad.

I have ohm out all the wires leading back to ecm and relays seems like all the wires are good.

I have found that the green wire coming from the ecm is not providing power to the fuel relay.

Im leaning toward ECM issue.
JDubb
1997 Ski Nautique
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Post Options Post Options   Thanks (0) Thanks(0)   Quote GlassSeeker Quote  Post ReplyReply Direct Link To This Post Posted: May-19-2013 at 4:28pm
safety lanyard comments make it suspect...maybe burned a wire regarding fuel pumps before the 50 breaker kicked?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote jdubb Quote  Post ReplyReply Direct Link To This Post Posted: May-19-2013 at 3:29pm
I know there are a ton of these threads, because I think I have read them all but I'm at a loss.

Motor Cranks but wont start. Fuel pump does not have power. I have checked all the fuses and they all ohm out. Also they all have 12 V when the key is on (both sides). I have removed the safety lanyard and just connected the wires. I have also replaced both relays. Still no power to the pumps. If i apply 12v with a jumper I can hear both pumps run and hear fuel. However motor still wont start.

What else can I check? Is this a computer issue?

Boat ran perfect before I put it away for the winter. After I corrected the battery issue by purchasing a new one and resetting the breaker. THat is when the fuel issue occured. Please let me know if I can answer any more questions for you to help me solve this problem.

Thanks
JDubb
1997 Ski Nautique
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