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Thread: Cannot write software updates Ecodisel 3.0 2016 Dodge Ram

  1. 03-06-2025 #1
    88nec
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    Question Cannot write software updates Ecodisel 3.0 2016 Dodge Ram

    I encountered the impossibility of reading the firmware of the control unit, since the update offered by HP tuners cannot be downloaded. New mpvi3, stable internet speed. Created a message to technical support.
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  2. 03-08-2025 #2
    88nec
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    It is decided. The problem was that the firmware was previously modified.
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  3. 03-09-2025 #3
    Smxtmpr34
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    Quote Originally Posted by 88nec View Post
    It is decided. The problem was that the firmware was previously modified.
    Was the Truck already tuned? Bc i was nervous doing this to my truck as well as it had a GDE tune on it, but worked out fine after the update.
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  4. 03-09-2025 #4
    88nec
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    Quote Originally Posted by Smxtmpr34 View Post
    Was the Truck already tuned? Bc i was nervous doing this to my truck as well as it had a GDE tune on it, but worked out fine after the update.
    Yes, that's right, it was configured earlier. But a simple update didn't help. I changed the OS to another generation of the unit, then returned it to the factory updated firmware, and everything worked.
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  5. 04-18-2025 #5
    yrkz06
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    Can you share any files? I may be doing this on a 2014 GC soon, and want to make sure I don't brick it.
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  6. 04-20-2025 #6
    88nec
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    Quote Originally Posted by yrkz06 View Post
    Can you share any files? I may be doing this on a 2014 GC soon, and want to make sure I don't brick it.
    What file, you want me to share?
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