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348 MAF

Discussion in '348/355' started by mebozart, Dec 13, 2022.

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  1. mebozart

    mebozart Rookie

    May 16, 2022
    44
    Bloomington, Indiana
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    Matt Bozarth
    #1 mebozart, Dec 13, 2022
    Guys, I have seen the threads discussing Mass Air Meters on 348 cars. It seems like mine has been rebuilt but is triggering a code on bank 5-8. I am certain its the MAF because the CEL follows the bank that MAF is on. I have been on the hunt to buy a replacement but haven't had much luck. Does anyone on here happen to have a good used one? Or, can you give me a source? I'd like to just buy one since I think there's most likely a good chance that mine is shot. If I can't buy one, Ill send it out to be rebuilt and hope for the best. Thanks!
     
  2. Ferrarium

    Ferrarium F1 Veteran
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    Eric
    #2 Ferrarium, Dec 13, 2022
    No longer available, I was able to find 2 of them new about a 18 months ago, in the mean time you can have them rebuilt better than new.

    https://fuelinjectioncorp.com/
     
    ernie and steved033 like this.
  3. Qavion

    Qavion F1 World Champ
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    Feb 20, 2015
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    Ian Riddell
    #3 Qavion, Dec 13, 2022
  4. steved033

    steved033 F1 World Champ
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    Apr 12, 2017
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    Steve D.
    #4 steved033, Dec 13, 2022
    Fuel Injection Corp in California did mine.

    sjd
     
    ernie likes this.
  5. mebozart

    mebozart Rookie

    May 16, 2022
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    Bloomington, Indiana
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    Matt Bozarth
    #5 mebozart, Dec 13, 2022
    I was going to mail my MAF to Fuel Injection Corp. I saw their name from the forum. My fear is that mine will be unrepairable.
     
  6. steved033

    steved033 F1 World Champ
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    Steve D.
    #6 steved033, Dec 13, 2022
    They're all unrepairable. They put an all new board in with upgraded components...at least that was my understanding. I got a sealed unit back. They did both a year ago in October for $550...not sure if that price still holds.

    sjd
     
  7. 26street

    26street Formula Junior

    Jan 30, 2021
    466
    Westchester New York
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    Mark k
    #7 26street, Dec 14, 2022
    Until they are open and looked at you really don’t know what state they are in
    For under 1k (both units) it is worth it


    Sent from my iPhone using FerrariChat
     
  8. paulchua

    paulchua Cat Herder
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    Jul 1, 2013
    16,463
    Menlo Park, CA
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    Paul Chua
    #8 paulchua, May 8, 2023
    Hi Hope all is well my brothers in the 348/355 coral.

    Just had a question on MAF. One of mine went on the fritz again (It was on the left side, would trigger the check engine light, moved to the right, check engine light followed it)

    So I bought some cheap china knockoff off eBay the Bosch 0280212018; check engine light turns off.

    The question is, does it matter what MAF I use? I've read inconsistent thoughts on if it matters.

    I also noticed the 383 hhz is at 0 when I measured the pins.

    There is a long thread where I've seen some folks say it matters, and others say nope. Any new consensus or thoughts?
     
  9. Ferrarium

    Ferrarium F1 Veteran
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    #9 Ferrarium, May 8, 2023
    paulchua and steved033 like this.
  10. steved033

    steved033 F1 World Champ
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    Steve D.
    #10 steved033, May 8, 2023
    FIC rocks. and IMO, is reasonably priced.

    sjd
     
    paulchua likes this.
  11. raoulfilippi

    raoulfilippi Karting

    Sep 28, 2018
    71
    Bologna-Italy
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    Raoul Filippi
    #11 raoulfilippi, May 28, 2023
    Hi guys, I post here because I don’t have idea on how open a new thread. Today I had a problem with my 34, at a certain point, it seemed to bog down, struggling to rev up and gain speed. It continued like this for seventy kilometers, and then it started working again. I thought it could be the maf or a fuel pump issue. Do you have any suggestions? Bye
     

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