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Thread: Serial Wideband Issues after Update

  1. #1
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    Default Serial Wideband Issues after Update

    So I've used the serial connection on and off for a few years on my Lc-1. I recently did an update for the flash scan and scan tool.

    Now when I select the Serial PIDs for both AFR and lambda, they come is available. The values also come through on the flash scan display.. However, I can't log them through pass through on the scan tool software. I followed the tutorial and still no luck.

    Ideas anyone?
    00 Silverado Z71, LQ9 w/ LS3 heads, BTR cam, Whipple 2.9@8#, 4l80E

  2. #2
    Joe (Moderator) joecar's Avatar
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    V8 S&T -> Devices -> Logging

    did you checkmark "Automatically log all external digital/serial pids"...?

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    EFILive Developer Site Admin Blacky's Avatar
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    Before asking for help, please read this.

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    Quote Originally Posted by joecar View Post
    V8 S&T -> Devices -> Logging

    did you checkmark "Automatically log all external digital/serial pids"...?
    Yes, I did select it, but that didn't work.

    Quote Originally Posted by Blacky View Post
    I think that may have been the ticket, gonna try again tomorrow or Monday. I downloaded the V7 from the web yesterday, and thought it would be current. But I did not select, check for updates within the scan tool afterwards. I did now, and a patch was downloaded and current with Build 283.

    Thanks Paul!
    00 Silverado Z71, LQ9 w/ LS3 heads, BTR cam, Whipple 2.9@8#, 4l80E

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    I did go over the logs from earlier today, and noticed there are values for the W02 serial PIDs. They are just way off from where they should be. See attached log.
    Attached Files Attached Files
    00 Silverado Z71, LQ9 w/ LS3 heads, BTR cam, Whipple 2.9@8#, 4l80E

  6. #6
    Lifetime Member Tre-Cool's Avatar
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    a friend has a similar issue with his new device. I sent it my calibration data for pid list and it was good after that.

  7. #7
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by LastCall View Post
    I did go over the logs from earlier today, and noticed there are values for the W02 serial PIDs. They are just way off from where they should be. See attached log.
    Which wideband do you have...?

    Did you configure V2 BBL for this wideband...?

    Can you capture a new log.

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    Quote Originally Posted by Tre-Cool View Post
    a friend has a similar issue with his new device. I sent it my calibration data for pid list and it was good after that.
    What changes did you make? I was using the serial PID that EFIlive included with the scan tool.

    Quote Originally Posted by joecar View Post
    Which wideband do you have...?

    Did you configure V2 BBL for this wideband...?

    Can you capture a new log.
    I have an LC-1. Yes, I did and it worked fine for a few years. Everything changed with the 7.5 and firmware updates. I did verify that the settings were correct in the V2 box. And I was getting the same values on the V2 box as my gauge. For some reason, it just wasn't making it's way into the scan tool.

    Yes, I'll do a new log.
    00 Silverado Z71, LQ9 w/ LS3 heads, BTR cam, Whipple 2.9@8#, 4l80E

  9. #9
    Lifetime Member Tre-Cool's Avatar
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    the problem with the data not coming through the software was actually something to do with the v2 unit data loaded.

    even though it was showing on the v2 unit itself correctly.

  10. #10
    Joe (Moderator) joecar's Avatar
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    See this:

    Quote Originally Posted by Blacky View Post

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