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Thread: I'm Not Getting LTFT and STFT Data On My Scan

  1. #1
    Tuner in Training
    Join Date
    Apr 2011
    Posts
    12

    I'm Not Getting LTFT and STFT Data On My Scan

    I just installed new Bosch 72lb injectors with all the proper data, flashed the new info to the PCM, started up, and now when I scan no LTFT STFT data. Anybody have a clue what I did wrong? Thanks for your help! Scan attached.

    Also showing
    [PCM] P0200 - Injector Control Circuit (Pending) (Old) (Current) (Immature)
    Attached Files Attached Files
    Last edited by slowmo934; 02-12-2014 at 09:04 PM.

  2. #2
    Tuner in Training
    Join Date
    Apr 2011
    Posts
    12
    Well I found out what my issues were. After I took a laser temp gauge to the exhaust manifolds I found one only reading 225F where all the others were close to 500F. After some simple test I found this on the injector pig tale for that cylinder. Bent pin.

    Second issue of not logging STFT LTFT, well I just had to turn on the "fuel learn" on the scanner and I got it working.