Cat injectors

Discussion in 'Trucks [ Eighteen Wheelers ]' started by morehp, Nov 13, 2012.

  1. Badpete

    Badpete Bobtail Member

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    Help help. I need help about c15 injectors
     
  2. mark mechanic

    mark mechanic Bobtail Member

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    you need a bit more info than that like what are the resons etc
     
  3. Cat sdp

    Cat sdp . .

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    A little more info might help..... What engine prefix, what is exactly happening etc...
     
  4. Badpete

    Badpete Bobtail Member

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    Cat c15 have change injectors 3 times in 4 months nobody knows what's going on anybody can help?
     
  5. morehp

    morehp Medium Load Member

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    You need to start with the basics. Your fuel supply right from the tanks. Any restriction there will cause the injectors to play up. From there you move to the fuel pressure, make sure that is good. Of course you need to make sure that there is no air in the fuel system. Clear lines are the best way to see this. Connect them to the fuel lines going in and out of the engine.
    Contaminated fuel could also be the problem with many other things. It could even be a wiring harness that is causing the problem.
    If you describe the symptoms a little better, then I'm sure the members here will help you try and pin point the problem.
     
  6. Diesel Dave

    Diesel Dave Last Few of the OUTLAWS

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    My guess would be WHO are you getting them from, are they new, remans, like the posts above, you need to give more info.
     
  7. Silvermanmarine

    Silvermanmarine Bobtail Member

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    Anyone here able to give injector specs by cat part number?
     
  8. Silvermanmarine

    Silvermanmarine Bobtail Member

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    Marine injectors for a c12
     
  9. Silvermanmarine

    Silvermanmarine Bobtail Member

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    Anyone stateside?
     
  10. Silvermanmarine

    Silvermanmarine Bobtail Member

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    Would like to know flow rates of tips between two part numbers