2006 Prostar regen light

Discussion in 'International Forum' started by CMCtech, May 1, 2013.

  1. CMCtech

    CMCtech Bobtail Member

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    Feb 20, 2013
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    Regen light coming on after regen was done, press the brake pedal and it goes away, release brake and light back up,anyone had this issue?
     
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  3. DGStrong71

    DGStrong71 Road Train Member

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    Had problems with my '09 on and off for 4 years. The burner wasnt igniting the fuel to clean the filter. Had to have frequent DPF replacemrnts.
     
  4. Heavyd

    Heavyd Road Train Member

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    When was the last time your doser injector was cleaned? How about the last time your DPF/DOC was cleaned out? I take it your truck is a 2008 Prostar with an ISX?
     
  5. CMCtech

    CMCtech Bobtail Member

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    Feb 20, 2013
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    2006 with ISX just had the DOC and DPF replaced, ran a regen light went off drove to the other side of the parking lot and the regen light came on again
     
  6. CMCtech

    CMCtech Bobtail Member

    28
    11
    Feb 20, 2013
    0
  7. DGStrong71

    DGStrong71 Road Train Member

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    70° west
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    Mine was an '09. Just got it swapped out though for a '13 Cascadia
     
  8. Heavyd

    Heavyd Road Train Member

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    Could have partially plugged DPF differential pressure sensing tubes or the differential sensor is starting to act up. There are a couple of connectors for all the DPF sensors along the right frame rail. Disconnect them and check the terminals for any corrosion.
     
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