Yamaha 225 HPDI Starting Problem

[too tall]

I have a 2007 HPDI225 Yamaha. It cranks and runs great, but after it runs and I stop to fish for awhile (sometimes 2-3 hours), it won't crank. I have to wait about 20 minutes before it will crank back. What's the problem?

[boats.net]

Wont Crank?
If the starter wont wont crank engine over, check battery cable connections, ignition switch and neutral safety switch.
If cranks over but wont start and run, check battery voltage when tring to start it, if voltage is dropping below 10 volts engine wont run. Try pumping fuel primer bulb to see helps start back up.

[too tall]

motor will try to start and turn over but will not start if you wait about 20 minites it will start my boat is a ranger z20 with a touch pad start and i bought a key to bypass touch pad didnt start then. Could it be voltage problem or fuel problem

[99yam40]

Have you checked to see if there is spark when it will not start? A spark tester or a inductive timing light hooked to the different plug wire should give that info. If there is spark then look at fuel pressures

[too tall]

have not tried spark test i emailed ranger and asked if it could be a touch pad problem they said not likely sounds like could be ecu unit. yesterday i went to lake it did some funny deal on take off when it gets on plane and starts opening up it shuts down for a split second and cuts out then runs ok and it will do this on every take off now

[too tall]

can anybody help with this problem or have idea

[ky521]

Too tall did you ever get this fixed? I have a 250 with 7 hours on it with the same problem? It also has the touchpad (z21)