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Thread: New to E38 tuning, Need some help getting rid of service TCS, Oil, ABS warning.

  1. #1
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    Default New to E38 tuning, Need some help getting rid of service TCS, Oil, ABS warning.

    Hey there.
    Have just started to get into E38 tuning and have a bit of trouble with a customers car.
    With the stock calibration on it these arnt a problem and oil life can be set back to 100%.

    But once I modify it the service traction control, oil, ABS starts to come up on his dash.
    From what iv read its related to being mafless. So I re-enabled the maf just to try it out and that didnt help. Also resetting the oil life to 100% does nothing it stays at 0%.

    Will I have to go the custom OS route? Iv already spent quite a bit of time on the dyno with the normal OS so are the calibrations interchangeable between them. (Havnt used the custom OS before and the help instructions dont say anything about it)
    Thanks.

  2. #2
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    B9901
    B9902

    Should sort it.

  3. #3
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    Doesnt have those settings.
    Its in a Z06

  4. #4
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    DOH sorry... :(

  5. #5
    Joe (Moderator) joecar's Avatar
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    To see those you would have to have V2 connected to your PC/laptop when you open the file (shows up as a red folder at the bottom of the Engine segment).

  6. #6
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    Quote Originally Posted by joecar View Post
    To see those you would have to have V2 connected to your PC/laptop when you open the file (shows up as a red folder at the bottom of the Engine segment).
    Thanks ill try that on monday.

  7. #7
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    Quote Originally Posted by joecar View Post
    To see those you would have to have V2 connected to your PC/laptop when you open the file (shows up as a red folder at the bottom of the Engine segment).
    Just verified it with a Vette tune, thanks Joe!

  8. #8
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    Yup those locations were there when controller was plugged into car.
    The patches have already been applied tho and made no difference.

    Car is still saying.
    Service TCS
    Service ABS
    Service Oil.

  9. #9
    Lifetime Member GMPX's Avatar
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    Is there a chance a tune that did not come from this car was flashed in at some point?
    Can you please post up the OS numbers of the stock tune vs the tune that causes the problems.
    I no longer monitor the forum, please either post your question or create a support ticket.

  10. #10
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    Orignal file
    OS# 12612281
    REV AF

    Basemap
    OS# 12612281
    REV AF

    Iv been in contact with Paul and he has given me a few ideas of other things to try. So will try that this week some time when I get the car back in.

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