ODBII Codes for 355 5.2 Motronic Documented | FerrariChat
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ODBII Codes for 355 5.2 Motronic Documented

Discussion in '348/355' started by MicroFirm, Oct 29, 2011.

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  1. MicroFirm

    MicroFirm Karting

    Dec 6, 2010
    231
    Colorado
    Full Name:
    Frank
    #1 MicroFirm, Oct 29, 2011
    I've searched all over the internet and this forum and have not been able to find a document that defines what the Ferrari specific OBDII codes are, such as P1448. I've seen where people have said that code is related to the bypass valve or bypass vale ECU, but I'm wondering where they got that information. Does anyone have all the Ferrari specific codes documented from Ferrari or know where I can find such a document? Thanks in advance.
     
  2. m5guy

    m5guy Formula 3

    Aug 17, 2008
    1,627
    Ventura, CA.
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    Greg
    #2 m5guy, Oct 30, 2011
    Another member posted a file with the 360 codes earlier this year and mentioned that the 355 codes were very similar, and in some cases identical. I cannot find the file on my home PC, so they must be on a memory card somewhere in my briefcase. I will post them once I find them (or someone may beat me to it.) Alternately, you could go backwards through the pages of this forum and probably find it. It was definitely posted in 2011.
     
  3. huzilulu

    huzilulu Formula Junior

    Apr 20, 2011
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    Huzi Husain
    #3 huzilulu, Oct 30, 2011
    Last edited by a moderator: Sep 7, 2017
  4. gus355

    gus355 Formula Junior

    Aug 3, 2011
    569
    B.C. and WA
    #4 gus355, Oct 30, 2011
    I did have the file of the 355 5.2 codes - I printed it out and then deleted it... It is out there though and it was not that hard to find!
     
  5. WATSON

    WATSON Two Time F1 World Champ
    Owner Rossa Subscribed

    Sep 9, 2010
    23,926
    WI
    #5 WATSON, Oct 30, 2011
    If you have a print out please send me a copy. Ill gladly scan it and post for all to share.

    I have looked pretty hard and have not found a 355 specific OBD code list for the 5.2 355.

    It does exist, if you have link to it that would excellent as well.
     
  6. MicroFirm

    MicroFirm Karting

    Dec 6, 2010
    231
    Colorado
    Full Name:
    Frank
    #6 MicroFirm, Oct 30, 2011
    Yes, Please send a copy of the 355 OBDII codes. The 360 codes don't even have a listing for P1448 so it makes you wonder how well it might translate. Thanks
     
  7. huzilulu

    huzilulu Formula Junior

    Apr 20, 2011
    340
    Houston
    Full Name:
    Huzi Husain
    #7 huzilulu, Oct 30, 2011
    I have been using this 360 list for the 355 - it is almost correct for all codes according to multiple sources on FChat.

    Btw, P1448 IS listed - as P144g - since the list is scanned using a Text Recongition Software, there are quite a few 'typos' becuase of numbers/letters being mixed up. If you look at the list, is in INCREASING order: ie: P1443, P144S (4), P1446, P144g (8), P1449, etc..
     
  8. MicroFirm

    MicroFirm Karting

    Dec 6, 2010
    231
    Colorado
    Full Name:
    Frank
    #8 MicroFirm, Oct 30, 2011
    Here's another example of the myth versus reality. How retarded is it that there is no 355 ODBII document in readable English, instead the only thing that passes is a 360 document with nearly incomprehensible if not laughable text. Is this the best that Ferrari has to offer? really? This is the best? I've also been on the search for a definitive 5.2 Motronic wiring diagram for my particular model and year (1998 355F1) and have seen 3 versions all different and all different from what I actually have in my car. Is this the best of what's out there? Is this bush league junk really what Ferrari is all about? What am I missing?
     
  9. huzilulu

    huzilulu Formula Junior

    Apr 20, 2011
    340
    Houston
    Full Name:
    Huzi Husain
    #9 huzilulu, Oct 31, 2011
    I know how you feel... I have a 98 355 F1 as well!

    If you find a 'better' doc, please do post...
     
  10. f355spider

    f355spider F1 World Champ
    Owner Rossa Subscribed

    May 29, 2001
    18,055
    USA
    #10 f355spider, Oct 31, 2011
    Ferrari has the info, they just aren't sharing it. ;)
     
  11. WATSON

    WATSON Two Time F1 World Champ
    Owner Rossa Subscribed

    Sep 9, 2010
    23,926
    WI
    #11 WATSON, Nov 1, 2011
    Why? You can get the code list for a 360, 430, etc. Just not the 355. What world secret needs to be covered up in the 355 that is not a concern in others? Weird.
     

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