Need help

Discussion in 'Stock Performance/Mechanical' started by SoFloBlue, Nov 25, 2017.

  1. SoFloBlue

    SoFloBlue Member

    Joined:
    Apr 4, 2016
    Messages:
    48
    Likes Received:
    9
    Hey guys today the truck stared acting strange, at idle it runs very rich like 10, as soon as I give it gas check engine light comes on and it goes lean like 17 I think. I literally can make the engine light come on and off just by giving it throttle. Is this the MAF ?? Any ideas ? Yesterday was totally normal driving with no beatin on it. No problems then.
     
    #1 SoFloBlue, Nov 25, 2017
  2. NHXRUNNER

    NHXRUNNER "New Hampster"
    Staff Member

    Joined:
    Jul 30, 2007
    Messages:
    7,593
    Likes Received:
    159
    Does the CEL come on solid and stay on or blink?
     
    #2 NHXRUNNER, Nov 25, 2017
  3. Blue10XR

    Blue10XR Member

    Joined:
    Dec 13, 2014
    Messages:
    317
    Likes Received:
    5
    Sound like 02 or MAF. Whats the code?
     
    #3 Blue10XR, Nov 25, 2017
  4. SoFloBlue

    SoFloBlue Member

    Joined:
    Apr 4, 2016
    Messages:
    48
    Likes Received:
    9
    If I give it throttle is comes on, release and it goes off
     
    #4 SoFloBlue, Nov 25, 2017
  5. SoFloBlue

    SoFloBlue Member

    Joined:
    Apr 4, 2016
    Messages:
    48
    Likes Received:
    9
    Don’t know the code but I’m SC with UCON so don’t think it’s a o2 problem
     
    #5 SoFloBlue, Nov 25, 2017
  6. NHXRUNNER

    NHXRUNNER "New Hampster"
    Staff Member

    Joined:
    Jul 30, 2007
    Messages:
    7,593
    Likes Received:
    159
    Pull the code. We can’t help you without it.
     
    #6 NHXRUNNER, Nov 25, 2017
  7. Blue10XR

    Blue10XR Member

    Joined:
    Dec 13, 2014
    Messages:
    317
    Likes Received:
    5
    Any update on this?
     
    #7 Blue10XR, Dec 17, 2017
  8. SoFloBlue

    SoFloBlue Member

    Joined:
    Apr 4, 2016
    Messages:
    48
    Likes Received:
    9
    Hey guys sorry, not really. I took the truck to get it scanned but the truck was no longer acting up. The guys scanner could only see if there was a code being displayed currently and not a log of any kind. Basically I’ve been keepin an eye on it but it’s nver happened since. Maybe it was just some speck of dust stuck on the MAF or something.
     
    #8 SoFloBlue, Dec 19, 2017
  9. NHXRUNNER

    NHXRUNNER "New Hampster"
    Staff Member

    Joined:
    Jul 30, 2007
    Messages:
    7,593
    Likes Received:
    159
    Keep us updated....and if you ever have an issue like this again make sure to get the code.
     
    #9 NHXRUNNER, Dec 19, 2017
  10. SoFloBlue

    SoFloBlue Member

    Joined:
    Apr 4, 2016
    Messages:
    48
    Likes Received:
    9
    Will do ! I hope it never happens again and we can just forget this ever happened lol
     
    #10 SoFloBlue, Dec 20, 2017
(You must log in or sign up to post here.)

Share This Page

Toggle Width

  • About Us

    XR-Underground is a dedicated community of Toyota X-Runner enthusiasts that was launched in January 2007. X-Runner Underground.com, referred to as XRU by our regular members, offers an active discussion forum, group events, specialty merchandise, a welcoming community of owners and the most information you can find about the Toyota X-Runner on the internet!

  • Quick Navigation

    Open the Quick Navigation

  • Like us on Facebook

    X-Runner Underground

  • Your donations keep XRU going

    XRU is a forum for the users, by the users. We receive very limited funding from vendors so we really rely on donations to cover our operating costs and to provide products and giveaways at events. Every dollar helps!

    If you are able to donate, we'd really appreciate your help.