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  1. #1
    ncdoo's Avatar
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    03 MSX 140 EMM Swap ?

    I've got a 03 MSX that will not start, the dealer said the emm is bad. If I find a used one, I guess new ones are obselete, will it be plug and play? Or will the Emm need to be programed for the ski. The dealer told me it would need to be programmed, is he BSing me?

    Thanks
    Joe


  2. #2
    Click avatar for tech links/info, donation request K447's Avatar
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    Quote Originally Posted by ncdoo View Post
    I've got a 03 MSX that will not start, the dealer said the emm is bad. If I find a used one, I guess new ones are obsolete, will it be plug and play? Or will the Emm need to be programed for the ski. The dealer told me it would need to be programmed, is he BSing me?

    Thanks
    Joe
    The fuel injector data needs to be transferred from the old EMM to the replacement.

    New EMM are available, just expensive.

    Another alternative is to find an EMM complete with matching injectors, and install the whole kit on your engine.

    EMM can often be repaired.

  3. #3
    Bernie's Avatar
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    Are you sure its bad ? I have lost count of the amount of times that I have heard that from a dealer .There is enough info here to establish exactly what is causing your issue with out throwing good money after bad .

    Cheers

    Bernie

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