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Thread: 3g hemi swap communication problem

  1. #1
    Potential Tuner
    Join Date
    Jul 2015
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    5

    3g hemi swap communication problem

    I swapped a 2006 hemi and pcm into a 68 dodge. I can not get the vcm to communicate. Is it looking for the gateway module (tipm) or shoul it be able to communicate directly with the pcm?

  2. #2
    Senior Tuner
    Join Date
    Feb 2006
    Location
    South Carolina
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    1,525
    Quote Originally Posted by Hemi Rebel View Post
    I swapped a 2006 hemi and pcm into a 68 dodge. I can not get the vcm to communicate. Is it looking for the gateway module (tipm) or shoul it be able to communicate directly with the pcm?
    You may want to post this in the Dodge Gas section for a quicker response.
    Jaime