fault code

Discussion in 'Trucks [ Eighteen Wheelers ]' started by k whopper, Oct 17, 2011.

  1. k whopper

    k whopper Light Load Member

    100
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    Sep 9, 2011
    milledgeville ga
    0
    i have a 2000 kenworth with a 2ws cat check engine light came on and when i did the cruise control check it flash four times paused and six more times does this mean low oil presure it idels on 35 psi and about 70 psi going down the road is that normal thanks charles
     
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  3. little cat 500

    little cat 500 Road Train Member

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    Jan 17, 2010
    Abbottstown PA
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    the code 46 is low oil pressure warning probably bad sensor but may be a broke wire to the sensor
     
  4. k whopper

    k whopper Light Load Member

    100
    13
    Sep 9, 2011
    milledgeville ga
    0
    thanks were would this sensor be
     
  5. Shade Tree

    Shade Tree Light Load Member

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    May 15, 2011
    Galloway Ohio
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    The sensor is behind the oil cooler. Sometimes the wire which runs behind the t-stat housing gets pinched.
     
  6. k whopper

    k whopper Light Load Member

    100
    13
    Sep 9, 2011
    milledgeville ga
    0
    what is fault code 31 and what can it cause
     
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