HELP! Water Pump for DD15 engine replacement options needed

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Sroemer3948, Jul 8, 2021.

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  1. Varga

    Varga Bobtail Member

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    You can fit the older style water pump but need to disable the variable speed water pump feedback with the dddl software. Also need the pulley and the belt from the regular water pump system. Simple we done many times
     
    Varga, Jul 27, 2021
    #12
    Oleg D, spsauerland and Magoo1968 Thank this.
  2. Oscar the KW

    Oscar the KW Going Tarpless

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    Can you provide any screen shots from ddl on this?
     
    Oscar the KW, Jul 28, 2021
    #12
  3. Varga

    Varga Bobtail Member

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    Varga, Jul 28, 2021
    #13
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  4. Varga

    Varga Bobtail Member

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    Don't forget use the pulley from the old style water pump and the belt from the old style pump. The original belt is too long.
     
    Varga, Jul 28, 2021
    #14
    Oleg D and spsauerland Thank this.
  5. RubyEagle

    RubyEagle Medium Load Member

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    Jeez hope you get it figured out man!
     
    RubyEagle, Jul 28, 2021
    #15
  6. 74alanlane

    74alanlane Bobtail Member

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    I have a 14 cascadia I have replaced water pump and pulley but can't find the parameters for the variable speed water pump, only code that is showing is low coolant level. Do u know if it would be listed different. I have found it on newer trucks.
     
    74alanlane, Aug 3, 2021
    #16
  7. CascadiaMike561

    CascadiaMike561 Bobtail Member

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    Low coolant level might be the sensor that sits on the Coolant resvior..... Check your fluids it should be above that sensor. Those sensor do go bad often
     
    CascadiaMike561, Aug 3, 2021
    #17
  8. Varga

    Varga Bobtail Member

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    You have to go through MCM settings each by each. Sometimes when you do not have the legit triple D have glitch in the software. I was checked on the 2013 yesterday. Same parameter under same location.
     
    Varga, Aug 4, 2021
    #18
  9. RippleTransport

    RippleTransport Bobtail Member

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    Could you give me an idea where I can buy the software you use?
     
    RippleTransport, Sep 1, 2021
    #19
  10. Oscar the KW

    Oscar the KW Going Tarpless

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    Oscar the KW, Sep 1, 2021
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