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ckp 99 24v Cummins problem

Discussion in 'Haulers and Trailers' started by Snakeob, Mar 1, 2013.

  1. Snakeob

    Snakeob Member

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    Feb 28, 2013
    Ive had to replace my ckp 3 times on my dodge three times in a lil over a year, anyone know what may be causing this repeated problem
     
  2. Satanic Mechanic

    Satanic Mechanic Member

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    Feb 7, 2013
    Is the borrow of the sensor scuffed up?
     
  3. Snakeob

    Snakeob Member

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    Feb 28, 2013
    No, no physical damage on any of the sensors, tone ring is present, i have also put a cam sensor in but it has always been ckp code, last for about a month aftet a new ckp, i cleaned batt cables and cpu ground, same simptoms, kno of any other grounds to clean before i start pricing cpus?
     
  4. woody

    woody eternal noobie Staff Member

    567
    38
    Oct 12, 2010
    Male
    you might even consider adding an additional ground...I have had oddities in the past on rigs that was solved by adding one.
     
  5. Snakeob

    Snakeob Member

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    Feb 28, 2013
    Could ac noise out of my alternator be causing this problem?
     
  6. Snakeob

    Snakeob Member

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    Feb 28, 2013
    So i continued to clean other grounds, (main - cables on block) and checked alt for ac noise, none was present. I replaced ckp again, this time w a cummins sensor, not carquest and all seems good at this time. I guess it is posible that 3 non oem ,ckps failed, i guess thats what im hoping for at this point.