Results 1 to 2 of 2

Thread: 02 Readings Fluctuating while driving...

  1. #1
    Tuner in Training
    Join Date
    Oct 2007
    Posts
    19

    02 Readings Fluctuating while driving...

    I assume this isnt normal? Any input on this?
    My 02 readings go from like 200 up to 900 fluctuating alot. If you have hp tuners see one of my scans.
    I noticed they didnt flucuate under WOT runs.
    On crappy2 it takes a while but both eventually start fluctuating.

  2. #2
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
    Join Date
    Jun 2004
    Location
    Hailing from Parts Unknown
    Posts
    28,253
    Perfectly normal, thats what the stock o2's are meant to do.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"