Results 1 to 7 of 7

Thread: Auto Meter 4379 and scanner Custom PID formula.

  1. #1
    Tuner in Training
    Join Date
    Aug 2019
    Posts
    16

    Auto Meter 4379 and scanner Custom PID formula.

    trying to figure out wiring and what the formula would be for this wideband using 0-4v?? Using pro link with MPVI2

  2. #2
    Tuner in Training
    Join Date
    Aug 2020
    Posts
    20
    Quote Originally Posted by NaztyZ28 View Post
    trying to figure out wiring and what the formula would be for this wideband using 0-4v?? Using pro link with MPVI2
    Same situation here, Need to hook up an Autometer wideband with a 0-4v with a HPTpro.

    Spend the last 4 hours looking for info but nothing for the 0-4volt gauge

  3. #3
    Tuner in Training
    Join Date
    Aug 2020
    Posts
    20
    Quote Originally Posted by magmax06 View Post
    Same situation here, Need to hook up an Autometer wideband with a 0-4v with a HPTpro.

    Spend the last 4 hours looking for info but nothing for the 0-4volt gauge
    Figure it out with a google search that provide me the correct excel sheet.

  4. #4
    Potential Tuner
    Join Date
    Feb 2023
    Posts
    5
    Same here. No luck tried a bunch of transform equations, sequence of plugging into laptop & starting scanner, etc. channel shows up until I start logging then disappears.

  5. #5
    anyone find anything that works for this??

  6. #6
    Tuner in Training
    Join Date
    May 2013
    Posts
    12
    You actually already have all the information you need. It's a 0-4v sensor that goes from 10:1 to 17:1

    Therfore, (4volts-0volts)/(17:1-10:1) = 0.57143

    That becomes your slope of the line then you add in the offset of 10:1

    (Input/0.57143) + 10 =Output

  7. #7
    Senior Tuner
    Join Date
    Nov 2006
    Posts
    2,605
    Tuner at PCMofnc.com
    Email tuning!!!, Mail order, Dyno tuning, Performance Parts, Electric Fan Kits, 4l80e swap harnesses, 6l80 -> 4l80e conversion harnesses, Installs