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Thread: vcm scanner egr pid for E67 pcms what pin on the pcm is the egr?

  1. #1
    Advanced Tuner
    Join Date
    Feb 2010
    Posts
    400

    vcm scanner egr pid for E67 pcms what pin on the pcm is the egr?

    All the application's that I can think of with a e67 do not use a egr valve? Anyone know of an application, that does to look at a wiring diagram? I'm sick of loosing a/c while logging through my wideband.

  2. #2
    Advanced Tuner
    Join Date
    Feb 2010
    Posts
    400
    Figured it out E67 pcm connector C2, pin 61 is 0-5volt signal on. HP Tuners scanner under engine, emissions, egr V. However you need to enable the EGR valve with software outside of HP tuners. Tuner cat and efi live can turn on the egr. I can patch your file if you email it to me

    Anyone see any trouble leaving it enabled? Will any tables be affected or run differently?

    Now to setup a math for the egr valve.. bang head!!

  3. #3
    Potential Tuner
    Join Date
    Aug 2017
    Posts
    8
    I'm about to install a wideband in my 2011 CTS-V. Were you able to get good results with this approach? I have HPT Pro, but it would be nice to be able to see the wideband output in the Torque app on my phone when I'm not logging with HPT.