Results 1 to 9 of 9

Thread: Upgrade to 2bar OS ...

  1. #1
    Tuner in Training
    Join Date
    Feb 2016
    Location
    Katy, Tx
    Posts
    27

    Upgrade to 2bar OS ...

    Hello, wanted to see how to upgrade to a 2bar OS system so I can reset my fan control settings. can someone help me out on this...Thanks in advance

  2. #2
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
    Join Date
    Jun 2004
    Location
    Hailing from Parts Unknown
    Posts
    28,271
    The OS tab should have all the available custom operating systems/patches

    also make sure you are in advanced mode in order to see them.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  3. #3
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,566
    You will also have to re-create your 3 new VE tables on the GEN 4 vehicles, otherwise the vehicle will never run.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  4. #4
    Tuner in Training
    Join Date
    Feb 2016
    Location
    Katy, Tx
    Posts
    27
    This is what I see, is this Advanced Mode?

    OS Snip.PNG

  5. #5
    Tuner in Training
    Join Date
    Feb 2016
    Location
    Katy, Tx
    Posts
    27
    this is for a 06 tbss, i believe that's a gen 3..

  6. #6
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,566
    E40's are GEN 4 computers, just click Edit > calibration details > controllers.

    I'd have to open a tbss tune file but it may or may not create new VE table, it may just add a boost table like the GTO computers.

    E38's would create 3 VE tables for sure.
    Last edited by 5FDP; 07-24-2017 at 11:49 AM.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  7. #7
    Advanced Tuner
    Join Date
    May 2006
    Location
    Seattle, WA
    Posts
    539
    Just click the 2 Bar OS there, and save the new file. Re-open it and you should see the new fan axis. As far as VE, since the E40 has a regular VE you should be ok (check it though). Make sure the Boost VE or over 105kPa values are set to something sane.
    ~Erik~
    2013 Sonic RS - manual, CGM, 6M, sunroof, mods in process
    2008 TrailBlazer 3SS AWD LS2, loaded, dropped, modded, SE22 Performance tuned. And then some...
    2002 TrailBlazer LT 4WD 4.2L I6, lifted, tires, exhaust, SE22 Performance tuned

  8. #8
    Tuner in Training
    Join Date
    Feb 2016
    Location
    Katy, Tx
    Posts
    27
    I followed your direction, am I suppose to be in advance mode to see options in controllers window? And if so, how do you change to advance mode? Please advise and Thanks

  9. #9
    Advanced Tuner
    Join Date
    May 2006
    Location
    Seattle, WA
    Posts
    539
    You already have Advanced mode on and had the OS upgrade in your previous screenshot, just click the "Apply Code Modification" button.
    ~Erik~
    2013 Sonic RS - manual, CGM, 6M, sunroof, mods in process
    2008 TrailBlazer 3SS AWD LS2, loaded, dropped, modded, SE22 Performance tuned. And then some...
    2002 TrailBlazer LT 4WD 4.2L I6, lifted, tires, exhaust, SE22 Performance tuned