Page 3 of 7 FirstFirst 12345 ... LastLast
Results 21 to 30 of 64

Thread: Tuning with fuel trims

  1. #21
    Lifetime Member 68problemchild's Avatar
    Join Date
    Mar 2010
    Posts
    315

    Default

    http://phone-jack.org/rj11

    Mine only has four wires.
    Last edited by 68problemchild; March 24th, 2011 at 12:38 PM.

  2. #22
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    I thought it was pins 2 and 5 on the RJ12 plug...

    watchout, an RJ11 may or may not fit properly.

  3. #23
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    Running with just one NBO2: if motor runs rough, this indicates that VE and/or MAF are not correct (whichever one the ECM is calculating airmass from).

  4. #24
    Lifetime Member 68problemchild's Avatar
    Join Date
    Mar 2010
    Posts
    315

    Default

    RJ11 Fits but wires are in the wrong spot and only 4 of them. Need to order an RJ12 cable. None of the local stores have, not even Radio Shack. I cannot believe I have to special order this thing.....Well, another week gone by.....no o2's and no word on the meter I sent to Innovate two weeks ago, for the 3rd time!

  5. #25
    Lifetime Member
    Join Date
    May 2008
    Posts
    366

    Default

    Phone cables can be misleading, the one that connects to the handset is 4 pins, but it is a smaller connector than the land line. Might be easiest just to get one from TAQuickness if you can't find the RJ12 connector and a 3 pair cable at your hardware store.
    Last edited by nevinsb; March 24th, 2011 at 08:18 PM.
    E85 is NOT flex fuel.

    2003 Chevy S10 4.3L LU3 LS1B Auto
    48 LB injectors
    Race Proven Motors 2114 intake
    T70 turbo.

  6. #26
    Lifetime Member 68problemchild's Avatar
    Join Date
    Mar 2010
    Posts
    315

    Default

    Thanks. This info should help me locate what I need locally.

  7. #27
    Lifetime Member 68problemchild's Avatar
    Join Date
    Mar 2010
    Posts
    315

    Default

    fuel trim log 3 29 2011 WITH TABLES.efi


    This is the fuel STFT log per swingtan. This is as far as i got. Ben map??? What is a ben map and how do I create from this? Thanks guys. Judging by the pinned trims I need some fueling mods!!!!!


    Thanks!!!!
    Last edited by 68problemchild; March 29th, 2011 at 03:11 PM.

  8. #28
    Lifetime Member 68problemchild's Avatar
    Join Date
    Mar 2010
    Posts
    315

    Default

    Here is the tune....Any help appreciated.
    Attached Files Attached Files

  9. #29
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    I'll take a look when I get home later tonite.

  10. #30
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    You didn't get the serial wideband connection going...?

Page 3 of 7 FirstFirst 12345 ... LastLast

Similar Threads

  1. Why negative fuel trims after autoVE
    By Gelf VXR in forum General (Petrol, Gas, Ethanol)
    Replies: 14
    Last Post: July 16th, 2010, 11:14 PM
  2. E38 fuel trims
    By minytrker in forum Gen IV V8 Specific
    Replies: 15
    Last Post: July 2nd, 2010, 02:44 PM
  3. Fuel Trims for 12.5 AFR with LC1
    By bobbycollier in forum General (Petrol, Gas, Ethanol)
    Replies: 0
    Last Post: February 19th, 2010, 04:25 PM
  4. HELP fuel trims and AFR all over the place?
    By warscout2 in forum Gen III V8 Specific
    Replies: 1
    Last Post: January 30th, 2008, 11:31 PM
  5. Fuel Trims are 0
    By Rhino79 in forum General (Petrol, Gas, Ethanol)
    Replies: 4
    Last Post: January 17th, 2007, 04:15 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
  •