Results 1 to 8 of 8

Thread: Dpfi to mpfi swap PLEASE HELP!!!!!!!!!!

Hybrid View

  1. 02-22-2012, 09:59 PM #1
    90teggy
    90teggy is offline
    IA Member 90teggy's Avatar
    Join Date
    Apr 2010
    Location
    GA
    Posts
    113
    Rep Power
    0

    Default Dpfi to mpfi swap PLEASE HELP!!!!!!!!!!

    Okay guys i just did a mpfi swap on my brothers ef sedan lx the cars runs and idles fine but after 2nd gear hits limp mode and wont go past 3500 rpms and the check engine lights comes on i've checked the wiring and do not see where it could have gone wrong the cars will run and drive like it is but just wont rev higher than 3500 rpms after 2nd gear when you try to get on it can someone please help got to get this thing going straight before import alliance. Quick run down on the mpfi swap

    Its running a p06 ecu
    obd1 d15b7 injectors
    obd1 intake manifold
    obd1 d15b7 dizzy
    Reply With Quote Reply With Quote
  2. 02-22-2012, 10:03 PM #2
    1civic
    1civic is offline
    Senior Member | IA Veteran 1civic's Avatar
    Join Date
    Oct 2005
    Location
    Douglasville
    Age
    45
    Posts
    6,449
    Rep Power
    32

    Default

    check the pin outs to the ecu to be sure you swapped all the pins correctly..
    http://hondaswap.com/attachments/153...diagram-1-.gif


    http://hondaswap.com/swap-articles/d...writeup-49557/
    Reply With Quote Reply With Quote
  3. 02-22-2012, 10:04 PM #3
    wrekonize
    wrekonize is offline
    ASE TECH.... wrekonize's Avatar
    Join Date
    Jul 2005
    Location
    SOUTHSIDE
    Age
    40
    Posts
    2,247
    Rep Power
    24

    Default

    recheck your wiring on the dizzy pretty sure you have some wires crossed
    Reply With Quote Reply With Quote
  4. 02-22-2012, 10:04 PM #4
    90teggy
    90teggy is offline
    IA Member 90teggy's Avatar
    Join Date
    Apr 2010
    Location
    GA
    Posts
    113
    Rep Power
    0

    Default

    I have checked it a few times.
    Reply With Quote Reply With Quote
  5. 02-22-2012, 10:08 PM #5
    1civic
    1civic is offline
    Senior Member | IA Veteran 1civic's Avatar
    Join Date
    Oct 2005
    Location
    Douglasville
    Age
    45
    Posts
    6,449
    Rep Power
    32

    Default

    Quote Originally Posted by 90teggy View Post
    I have checked it a few times.
    then check your parts!! swap map, dizzy, to known working one.. Faster than getting multimeter out, but your choice!


    And list the trouble codes!!!
    Reply With Quote Reply With Quote
  6. 02-22-2012, 11:40 PM #6
    90teggy
    90teggy is offline
    IA Member 90teggy's Avatar
    Join Date
    Apr 2010
    Location
    GA
    Posts
    113
    Rep Power
    0

    Default

    I will try that how do I use the multimeter on the dizzy? Sorry I'm new to this whole mpfi swap stuff
    Reply With Quote Reply With Quote
  7. 02-24-2012, 09:16 AM #7
    YoItsCarlie
    YoItsCarlie is offline
    Certified Gearhead YoItsCarlie's Avatar
    Join Date
    Mar 2011
    Location
    Atlanta
    Posts
    213
    Rep Power
    15

    Default

    post up pics of the dizzy p/n and wiring. wiring going into the ecu, wiring into the injectors, pics of the tps and map sensor wiring plugs.
    Making it.. one part at a time....
    Reply With Quote Reply With Quote
  8. 02-25-2012, 09:07 PM #8
    wrekonize
    wrekonize is offline
    ASE TECH.... wrekonize's Avatar
    Join Date
    Jul 2005
    Location
    SOUTHSIDE
    Age
    40
    Posts
    2,247
    Rep Power
    24

    Default

    Borrow an ecu from someone and swap it... And see if that fixes it....
    Reply With Quote Reply With Quote
« injector ?'s | Gas smell in cabin intermittently »

Posting Permissions

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

Forum Rules

About us
ImportAtlanta is a community of gearheads and car enthusiasts. It does not matter what kind of car or bike you drive, IA is an open community for any gearhead. Whether you're looking for advice on a performance build or posting your wheels for sale, you're welcome here!
Announcement
Welcome back to ImportAtlanta. We are currently undergoing many changes, so please report any issues you encounter with the site using the 'Contact Us' button below. Thank you!