Results 1 to 8 of 8

Thread: jdm bigport question??

  1. #1
    Senior Member shinny's Avatar
    Join Date
    Jan 2009
    Name
    Liam
    State
    SA
    Location
    Adelaide
    Country
    Australia
    Posts
    276

    Default

    i just bought a sprinter, with a jdm bigport in it (unsure what ecuit's running??)

    just wondering if the bigport was afm or map sensor,
    it's running a map sensor and i have a feeling the bigport's were AFM..?

    can anyone verify this??

  2. #2
    Veteran Robo86's Avatar
    Join Date
    Dec 2008
    Name
    Rob
    State
    QLD
    Location
    Brisbane
    Country
    Australia
    Posts
    2,759

    Default

    if its a jap sprinter/engine and it is a bigport it will always have been map

    afm bigports only came out in aus (am i correct?)

    so if its a jdm engine it would have always been map

    http://shirtstuckedin.com/
    my corolla
    Bosman Wholesale Tyres
    3274 5374 - Roy

  3. #3
    Senior Member
    Join Date
    Dec 2008
    Name
    stefan
    State
    vic
    Location
    eastern suburbs
    Country
    australia
    Posts
    725

    Default

    mr2 is the only afm 4age to come out in australia. pfft afm

  4. #4
    Senior Member shinny's Avatar
    Join Date
    Jan 2009
    Name
    Liam
    State
    SA
    Location
    Adelaide
    Country
    Australia
    Posts
    276

    Default

    cheers i wasn't sure, i'll have to ask the bloke whether it is an actual JDM ECU,

    it runs like a bag of shite, its got an air/fuel ratio gauge and it's constantly in the lean side,
    probably due to pod filter and extractors,

    does anyone know where i can find ecu wiring diagrams??

  5. #5
    Bad Email Address
    Join Date
    Dec 2008
    Posts
    636

    Default

    ive got a toyota workshop manual with wiring diagrams!

  6. #6
    Senior Member shinny's Avatar
    Join Date
    Jan 2009
    Name
    Liam
    State
    SA
    Location
    Adelaide
    Country
    Australia
    Posts
    276

    Default


    awesome, would be awesome to borrow that sometime.....if thats ok of course

  7. #7
    parrot
    Guest

    Default

    Or you could just look in the tech docs pinned section


  8. #8
    Veteran driftism's Avatar
    Join Date
    Dec 2008
    Name
    Andrew
    State
    Victoria
    Location
    Watsoia
    Country
    Australia
    Posts
    1,001

    Default

    if there is a sticker on the side of the ecu still, saying 4age ecu etc... the JDM ones had orange writing on them and the ADM ones have blue

Similar Threads

  1. question about bigport
    By s13 james in forum Technical - Questions
    Replies: 4
    Last Post: 7th January 2012, 08:59 PM
  2. 16V Small Port / Bigport Head Question
    By google1304 in forum Technical - Questions
    Replies: 10
    Last Post: 24th March 2011, 01:08 PM
  3. 4ac - 4age 16v bigport conversion alternator question
    By Leigh in forum Technical - Questions
    Replies: 5
    Last Post: 19th May 2008, 03:04 PM
  4. Replies: 6
    Last Post: 22nd May 2007, 11:37 PM
  5. Bigport 4AGE into AE86 wiring question
    By Sprinter-Saurus in forum Technical - Questions
    Replies: 1
    Last Post: 29th July 2006, 07:46 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
  •