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Loss of power and acceleration lag

Discussion in 'Ask An Owner Operator' started by thecubantrucker, Aug 9, 2020.

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  1. Aug 9, 2020 #11
    thecubantrucker

    thecubantrucker Light Load Member

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    no black smoke while idling just minor regular driving black smoke
     
    thecubantrucker, Aug 9, 2020
    thecubantrucker, Aug 9, 2020
    #11
    bad-luck Thanks this.
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  3. Aug 9, 2020 #12
    bad-luck

    bad-luck Road Train Member

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    As I mentioned, did you check and or replace the fuel and air filters?
     
    bad-luck, Aug 9, 2020
    bad-luck, Aug 9, 2020
    #12
  4. Aug 9, 2020 #13
    thecubantrucker

    thecubantrucker Light Load Member

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    yes just completed a service donde 3 hours ago changed everything im beginning to think it might be electrical
     
    thecubantrucker, Aug 9, 2020
    thecubantrucker, Aug 9, 2020
    #13
  5. Aug 9, 2020 #14
    bad-luck

    bad-luck Road Train Member

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    Ok, I would suggest then that you have somebody plug into the ECM. It's possible one of the ejectors is going bad it just hasn't thrown a code yet, Or the mechanical side of the injectors failing which would not throw a code
     
    bad-luck, Aug 9, 2020
    bad-luck, Aug 9, 2020
    #14
  7. Aug 9, 2020 #15
    thecubantrucker

    thecubantrucker Light Load Member

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    you might be 100% on the money i was just driving ajd it did this to me 2 times now it was kind of like misfiring when accelerating then it stopped
     
    thecubantrucker, Aug 9, 2020
    thecubantrucker, Aug 9, 2020
    #15
  8. Aug 9, 2020 #16
    thecubantrucker

    thecubantrucker Light Load Member

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    but I don't get why the oil pressure rpm and water temp gauges went out still out
     
    thecubantrucker, Aug 9, 2020
    thecubantrucker, Aug 9, 2020
    #16
  9. Aug 9, 2020 #17
    bad-luck

    bad-luck Road Train Member

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    The injector may not be Spraying correctly or dripping. They can do a cylinder cut out test to help identify which injector is going bad.
     
    bad-luck, Aug 9, 2020
    bad-luck, Aug 9, 2020
    #17
  10. Aug 9, 2020 #18
    bad-luck

    bad-luck Road Train Member

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    That problem sounds like its electrical, and most likely is not related
     
    bad-luck, Aug 9, 2020
    bad-luck, Aug 9, 2020
    #18
  11. Aug 9, 2020 #19
    Spyro2112

    Spyro2112 Medium Load Member

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    Fuel pump electronics
     
    Spyro2112, Aug 9, 2020
    Spyro2112, Aug 9, 2020
    #19
  12. Aug 9, 2020 #20
    nikmirbre

    nikmirbre Road Train Member

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    On my 14L it had these same exact issues. Turns out it was the actuator on the turbo.
     
    nikmirbre, Aug 9, 2020
    nikmirbre, Aug 9, 2020
    #20
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