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  1. #1

    What Year ECUs Will Work For 2003 GTX SC 185

    I need a new ECU for my 2003 GTX SC 185. I see many for sale online that have superceded part numbers from 2004 and 2005, but I don't want to buy one that wont work.

    So, what years / model numbers ECUs can I put in my ski that will work?

    I also need an MPEM, so the same question goes for that part as well, I've heard 2002 through 2006, so what years / model numbers MPEMs will work?
    Last edited by jrobinsonchicago; 06-10-2016 at 03:36 AM.

  2. #2
    Quote Originally Posted by jrobinsonchicago View Post
    I need a new ECU for my 2003 GTX SC 185. I see many for sale online that have superceded part numbers from 2004 and 2005, but I don't want to buy one that wont work.

    So, what years / model numbers ECUs can I put in my ski that will work?

    I also need an MPEM, so the same question goes for that part as well, I've heard 2002 through 2006, so what years / model numbers MPEMs will work?
    In case anyone else needs the answer, 2003 and 2004 supercharged 185 ecm's will work.

    2002 to 2006 mpem's will work.

  3. #3

    Join Date
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    Quote Originally Posted by jrobinsonchicago View Post
    I need a new ECU for my 2003 GTX SC 185. I see many for sale online that have superceded part numbers from 2004 and 2005, but I don't want to buy one that wont work.

    So, what years / model numbers ECUs can I put in my ski that will work?

    I also need an MPEM, so the same question goes for that part as well, I've heard 2002 through 2006, so what years / model numbers MPEMs will work?


    I have and mpem out of a 2004 rxp and an ecu out of a 2006 GTI Se if this will help you at all let me know. Have the mpem up for 225 and the ecu for 300. I'll take 450 for both. I have key with the ecu as well

  4. #4
    The mpem will work. The ecu will not. Email me at jrobinsonchicago@gmail.com about the mpem.

  5. #5

    Join Date
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    Quote Originally Posted by jrobinsonchicago View Post
    I need a new ECU for my 2003 GTX SC 185. I see many for sale online that have superceded part numbers from 2004 and 2005, but I don't want to buy one that wont work.

    So, what years / model numbers ECUs can I put in my ski that will work?

    I also need an MPEM, so the same question goes for that part as well, I've heard 2002 through 2006, so what years / model numbers MPEMs will work?
    if you still need one I have an ecu from a 185 gtx 2003. It has only 42 hours on it.

  6. #6
    Rhoup's Avatar
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    toxicgun, do you still happen to have the ecu?


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