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FL Cascadia 2012 Problem

Discussion in 'Freightliner Forum' started by lochaberpolecat, Nov 19, 2013.

  1. Nov 19, 2013 #1
    lochaberpolecat

    lochaberpolecat Bobtail Member

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    Nov 19, 2013
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    Ok. Need a little help. Truck has a DD 15. Over past 3 days it has thrown 2 active fault codes that happen when outside temps are cool (not sure if it is related). Codes are eng 2 001 spn004193 cool in temp 04 and eng 2 001 spn004193 cool in temp 10. Have taken truck to shop twice and the codes are gone after truck has sat waiting to go in shop. Shops claim they cannot find codes so nothing to fix. Anyone know what these codes are for? Have searched and can not find them. Thanks
     
    lochaberpolecat, Nov 19, 2013
    lochaberpolecat, Nov 19, 2013
    #1
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  3. Nov 19, 2013 #2
    blairandgretchen

    blairandgretchen Road Train Member

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    Dec 9, 2011
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    That's odd - I thought the codes stayed unless erased.
     
    blairandgretchen, Nov 19, 2013
    blairandgretchen, Nov 19, 2013
    #2
  4. Nov 19, 2013 #3
    lochaberpolecat

    lochaberpolecat Bobtail Member

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    Nov 19, 2013
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    So did I. Have some mechanical background so the shops saying they can't find history of the fault doesn't sit well. Unless the ecm is failing.....
     
    lochaberpolecat, Nov 19, 2013
    lochaberpolecat, Nov 19, 2013
    #3
  5. Nov 19, 2013 #4
    FLATBED

    FLATBED Road Train Member

    6,665
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    Back behind the Wheel and out of the OFFICE
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    Can they not tell you what the codes mean / indicate as you have them noted .
     
    FLATBED, Nov 19, 2013
    FLATBED, Nov 19, 2013
    #4
  7. Nov 19, 2013 #5
    lochaberpolecat

    lochaberpolecat Bobtail Member

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    Nov 19, 2013
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    They didn't. I wish they would have so I have a better idea as to what might be going on. If it throws codes again will immediately pull into shop so shop can see codes while active. Don't like driving on potential engine problems though.
     
    lochaberpolecat, Nov 19, 2013
    lochaberpolecat, Nov 19, 2013
    #5
  8. Nov 19, 2013 #6
    Chip S

    Chip S Light Load Member

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    May 27, 2013
    Texas
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    Fault code 4193 is for your coolant in temp sensor not plausible. Take it to a shop and have them monitor the coolant inlet temp, coolant outlet temp and oil temp. Any of those sensors not reading correctly can cause that code to come up. They should all be similar. The code will not set until the engine reaches 149 degrees.

    The coolant in and oil temp sensors are under the oil/coolant module,and the coolant outlet temp is on the front right side of the engine on the coolant collector.
     
    Chip S, Nov 19, 2013
    Chip S, Nov 19, 2013
    #6
  9. Nov 20, 2013 #7
    lochaberpolecat

    lochaberpolecat Bobtail Member

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    Nov 19, 2013
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    Thanks for the info on that code.
     
    lochaberpolecat, Nov 20, 2013
    lochaberpolecat, Nov 20, 2013
    #7
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