Results 1 to 6 of 6

Thread: maf p0101

  1. #1
    New Member
    Join Date
    Mar 2011
    Posts
    4

    Default maf p0101

    Have dsp5 with some built trans tunes, Getting p0101 code maf, any help to resolve will be appreciated.

  2. #2
    Junior Member cook's Avatar
    Join Date
    Jan 2008
    Posts
    19

    Default

    hi, when running more aggressive tuning you may have to tweak your maf settings, error times,but logging it would be a good start been there done that/ if you want send tune and i will take a look at it.
    09 K2500 HD DMAX Z71 cc sb efi live Dsp5 tuned by me , banks ram air ,autometer gauges ,airdog 165, transgo jr ,pcv re route ,on 285's with air ride soon to come Gmax 6

  3. #3
    Lifetime Member THEFERMANATOR's Avatar
    Join Date
    Mar 2009
    Posts
    800

    Default

    I shut my P0101 off as I didn't feel like tweaking teh expected MAF table to correct for it. In over a year I have yet to have any adverse effects from having it turned off. Teh MAF still works for limiting max fueling and such, so I see no need to tweak it.
    1995 GMC 2500 SUBURBAN powered by 01 DURAMAX/ALLISON, little of this, a little of that,
    DIAMONDEYE 4" exhaust, CORSA muffler, AFE stage 1 dry filter, custom tuning by me, KENNEDY single pump and pump rub kit.

  4. #4
    New Member
    Join Date
    Mar 2011
    Posts
    4

    Default

    Thanks for the responses, went into C0904 and bumped it up this morning been good all day. no light.

  5. #5
    Junior Member cook's Avatar
    Join Date
    Jan 2008
    Posts
    19

    Default

    also may want to set error time to max, should have been BO901 and relevant tables
    Last edited by cook; April 5th, 2011 at 12:54 PM.
    09 K2500 HD DMAX Z71 cc sb efi live Dsp5 tuned by me , banks ram air ,autometer gauges ,airdog 165, transgo jr ,pcv re route ,on 285's with air ride soon to come Gmax 6

  6. #6
    New Member
    Join Date
    Mar 2011
    Posts
    4

    Default

    I will check that out, thanks again

Similar Threads

  1. P0101 - MAF out of range keeps setting - VE tune
    By Boost in forum Gen III V8 Specific
    Replies: 4
    Last Post: October 29th, 2010, 12:09 PM
  2. P0101 ...wanted delay in MAF reaction
    By ar99kid in forum Gen III V8 Specific
    Replies: 3
    Last Post: December 22nd, 2009, 11:12 PM
  3. Could some one help w/ a P0101
    By Tarkstoys in forum Duramax 06 LLY / 06+ LBZ & LMM
    Replies: 15
    Last Post: October 30th, 2009, 09:02 AM
  4. MAF p0101 after installing some parts
    By ALRAJHI in forum General (Petrol, Gas, Ethanol)
    Replies: 1
    Last Post: April 11th, 2007, 05:06 AM
  5. p0101 maf code and a drop out in vacuum
    By madprof01 in forum General (Petrol, Gas, Ethanol)
    Replies: 4
    Last Post: September 18th, 2005, 02:40 PM

Posting Permissions

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