Results 1 to 6 of 6

Thread: Working around P1514, no CYL AIRMASS table in 12202088 XDF

  1. #1
    Electronic Ignition!
    Join Date
    Apr 2021
    Posts
    11

    Working around P1514, no CYL AIRMASS table in 12202088 XDF

    5.3 60e, SS2 Cam. Idle and low throttle driving going great, however having trouble with P1514 (TP vs Airflow correlation).

    I've determined the best route would be to modify the Cyl Airmass Calculation table (as seen in HPT) in the mean time, however I'm unable to find the equivalent table in Tunerpro with the XDFs that are currently floating around for my OS. I've also poked my nose into the Universal Patcher to see if I could yield anything- no luck there either (although I'm not to familiar with that software).

    I've read that some people have scaled down IFR and VE to "trick" the ECU into believing its not moving as much g/s.. however I'd prefer to not do that if possible. Any input is appreciated!

  2. #2
    Fuel Injected! roughneck427's Avatar
    Join Date
    May 2012
    Location
    Fresno CA
    Age
    48
    Posts
    271
    I can add this table to the xdf your using if its not locked or i can just make a new xdf with this only parameter

  3. #3
    Electronic Ignition!
    Join Date
    Apr 2021
    Posts
    11
    Quote Originally Posted by roughneck427 View Post
    I can add this table to the xdf your using if its not locked or i can just make a new xdf with this only parameter
    A new XDF with only that parameter would be great! I'd really appreciate that!

  4. #4
    Electronic Ignition!
    Join Date
    Apr 2021
    Posts
    11
    Haven't been able to find a solution yet, if anyone has some input, its greatly appreciated! Thanks

  5. #5
    Electronic Ignition!
    Join Date
    Apr 2021
    Posts
    11
    Got it figured out with the Help of some guys on another Forum!

    Heres the XDF for anyone needing it.

    https://www.dropbox.com/s/xmcr2lq819...added.xdf?dl=0

  6. #6
    Fuel Injected! Pulse_GTO's Avatar
    Join Date
    Aug 2020
    Age
    45
    Posts
    174
    Here is a version with the ETC Predicted MAF, Baro and IAT tables added in case anyone needs them.
    Attached Files Attached Files

Similar Threads

  1. 12202088 Sloppy Stage 2 Base file?
    By DaleSlides in forum TunerPro Tuning Talk
    Replies: 1
    Last Post: 01-01-2022, 03:04 AM
  2. working on it
    By boaauto in forum Introductions
    Replies: 2
    Last Post: 06-18-2021, 02:40 PM
  3. Replies: 3
    Last Post: 07-08-2018, 03:35 AM
  4. tcc not working
    By bonnieclyde100 in forum GM EFI Systems
    Replies: 14
    Last Post: 10-01-2014, 07:31 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •