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Thread: unable to get to cos 5

  1. #21
    Joe (Moderator) joecar's Avatar
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    P0106: get this fixed... for example see 2001 Corvette DTC P0106

    Are you running with a MAF...? If so then you will have to get the MAF table corrected using a wideband.

    Then (regardless of MAF or no MAF), you will have to the VE table corrected (also using a wideband).

  2. #22
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    yes i am still running the maf but plan to later go mafless, i will work on getting this fixed.
    2001 z06 236-242 617-622 114 lsa headers off rd exhaust haltec int. ls6 int. 315/35/18 drag radial ,cos #5 , 100 shot nos!
    2007 tbss headers off rd 4 inch intake, 160 stat , efans,2wd, 275,315,s
    2013 sonic rs auto
    2006 3500 chevy pu duramax/alli,

  3. #23
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    can i correct the maf table with wb , while i still have this code or do i have to fix 0106 first ? just changed OS and never had this code till swapped OS5 into car , is the stock map ok for this OS5 or do i need a 2 or 3 bar sensor? watching sensor on pid looks ok
    2001 z06 236-242 617-622 114 lsa headers off rd exhaust haltec int. ls6 int. 315/35/18 drag radial ,cos #5 , 100 shot nos!
    2007 tbss headers off rd 4 inch intake, 160 stat , efans,2wd, 275,315,s
    2013 sonic rs auto
    2006 3500 chevy pu duramax/alli,

  4. #24
    Joe (Moderator) joecar's Avatar
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    Fix P0106 first.

    What MAP sensor do you have...?

    What OS did you change from and to...?

  5. #25
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    os was 12593358 2001 corvette to 122212156 2002 corvette to 02020005 =os5 map sensor stock not shure of the part number , dont think its ever been changed.
    2001 z06 236-242 617-622 114 lsa headers off rd exhaust haltec int. ls6 int. 315/35/18 drag radial ,cos #5 , 100 shot nos!
    2007 tbss headers off rd 4 inch intake, 160 stat , efans,2wd, 275,315,s
    2013 sonic rs auto
    2006 3500 chevy pu duramax/alli,

  6. #26
    Joe (Moderator) joecar's Avatar
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    In the engine diagnostics segment of the tunefile, you may have to edit the MAF and MAP sanity tables.


    Your cam (236/242 114) has 11 degrees overlap, so MAP is significantly different than stock at low rpm.

  7. #27
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    ohhh am sorry to waste your time , my fault i guess i missed copy and paste on that one, damn! i do also have a code for srs 1001 is there a way i messed this up to or does it have to do with os swap, never had it before . how or where do i go to fix this one . thanks joe!
    2001 z06 236-242 617-622 114 lsa headers off rd exhaust haltec int. ls6 int. 315/35/18 drag radial ,cos #5 , 100 shot nos!
    2007 tbss headers off rd 4 inch intake, 160 stat , efans,2wd, 275,315,s
    2013 sonic rs auto
    2006 3500 chevy pu duramax/alli,

  8. #28
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    so i think that when i flashed the 12221256 in it may have the wrong vin is that poss and the sdm is seeing this ? I do have the correct vin in there now with cos 5, but still see the 1001 code. any ideas would be greatly appreciated!
    2001 z06 236-242 617-622 114 lsa headers off rd exhaust haltec int. ls6 int. 315/35/18 drag radial ,cos #5 , 100 shot nos!
    2007 tbss headers off rd 4 inch intake, 160 stat , efans,2wd, 275,315,s
    2013 sonic rs auto
    2006 3500 chevy pu duramax/alli,

  9. #29
    Joe (Moderator) joecar's Avatar
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    You can just write the correct VIN using the V7 scantool... yes the SDM most likely wants to see the same VIN as itself.

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