Question about 2006 Lamborghini Diablo

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No fuel to Cat C 9 engine,

The engine was running fine, then suddenly stopped and we cannot get it started. The generator runs fine so we have fuel

This is a Caterpillar C9 diesel engine in a 2006 Fleetwood Revolution motorhome. There is no category for this so I put it under the closest one I could think of.

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  • clarksark Nov 24, 2008

    yes, the generator is diesel powered and comes from the same fuel tank as the C9 engine.

  • Anonymous Apr 25, 2009

    I have the same problem in my harvest that has the same engine.. i am from argentina.. whe were in the midle of the farm a siudently sops.. we call the service but it hapend again. the mechanist touls us that it was an engine problem, something with the cilynders

  • yadayada
    yadayada May 11, 2010

    Check the engine fuel pressure, this sounds like a pump issue.

  • yadayada
    yadayada May 11, 2010

    Check the fuel pressue, Is he aux gen diesel fuel powered?



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There is a ckaek valve on the back of the cylinder head on fuel return line, they often fail.

Posted on Jun 21, 2009

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We determined the fuel solenoid was bad (at least it wasn't getting any energy) and called Caterpillar and they sent a tow truck to have it towed to the nearest Cat. repair dealer. It is being repaired now. (at Cat. expense as it is still under warranty)

Thanks for the prompt come back!

Posted on Nov 25, 2008


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