Difference in the ecm madule?

Okay I have an stick shift Honda and someone I know had a automatic I think they have changed the brain system but how do you tell the difference between

3 Answers

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  • 3 months ago

    A manual ECM and automatic PCM are not interchangeable. When finding another computer the part numbers need to match exactly. Many times the dealer will have updated computer reflashes to address things such as "shift flare" 

  • Anonymous
    3 months ago

    Stick to something that requires less intelligence.

  • Anonymous
    3 months ago

    Year and model.  The ECU/PCM are generally not the same for the manual and automatic.

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