Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

schienbeinj

Members
  • Content Count

    3
  • Joined

  • Last visited

Community Reputation

0 Neutral

About schienbeinj

  • Rank
    Member

Profile Fields

  • From
    canada
  • Porsche Club
    No
  • Present cars
    2002 carrera
  • Former cars
    944
  1. Looking for the code also. Becker 1 Type 4462 S/N 25014434 24/99 Thank you
  2. From cold, intake air temp 46F: Air flow 1.455 lb/min, LTFT B1 was -4.2, B2 was -14, STFT B1 was 0, O2 B1S1 was 0.8257v at ECT 98F: Air flow was 0.760, LTFT B1 was -0.7 B2 was -9.3, STFT B1 varied 1.5 to 5, B2 varied 4.56 to 9.3 at ECT 108: Air flow was 0.735, LTFT B1 was 0, B2 was -7.8, STFT B1 varied 0.7 to 3.9, B2 varied 3.1 to 5.4, O2 varied 0.105 to 0.660 at ECT 123: Air flow was 0.694, LTFT B1 was 0.7, B2 was -6.2, STFT B1 varied 0 to 3.9, B2 varied 0.7 to 4.6, O2 varied 0.1 to 0.675 at ECT 140: Air flow was 0.661, LTFT B1 was 1.5, B2 was -6.2, STFT B1 varied -2.3 to 1.5 B2 varied -1.5 to -0.7 and O2 0.150 to0.7 At 140 degs the hesitation was gone.
  3. I have a 2002 996 3.6l Carrera and when cold, it idles, but giving it any gas makes it bog down and the revs drop, similar to a carbed engine with the wrong choke setting. Once the engine reaches normal operating temperature it runs fine. I'm guessing a temp sensor is faulty and the fuel mixture the engine is getting is incorrect for its temp. Has anyone else experianced this and how can I diagnose the problem, I have an OBD 2 reader but it isn't showing any codes. I have cleaned the throttle body and MAF and no improvement.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.