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Thread: hooking up wideband question

  1. #1

    hooking up wideband question

    My AEM wideband has the 0-5v output but I don't think it has a ground wire, do I still need to hook up a ground? If so do I just go from ground terminal to a chassis ground?

  2. #2
    You probably do not need an extra ground. My PLX only uses the output wire to connect to the HPTuners.
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