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Thread: no power to flashscan

  1. #1
    Senior Member
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    Default no power to flashscan

    i was driving along my virtual dash on my lap top everthing was fine
    then it said unable to connect and now i have no lights on my black box
    also my dash lights did a quick blink i dont know what happened but i can not connect

  2. #2
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    Default

    it was a fuse same one as cig lighter

  3. #3
    Junior Member
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    this has happened to me before just not with efilive, seems kinda common this fuse that blows.

  4. #4
    Senior Member Tydriver's Avatar
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    You guys ROCK !! That was my problem as well in my '02 Silverado.. But why in the world does the cigarette lighter have anything to do with connectivity issues when its not even used on the Efilive or my laptop ?

    Todd

    1993 BMW 325is <- For Sale
    2003 Silverado LS 4x4 <--- you want to autocross what?
    2005 Avalanche 5.3L LS(EFI Live tuned) <-- my gas hog running on e85 3+ years now
    2012 Subaru Outback (wife's daily)

  5. #5
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    Default

    the port you connect the flashscan to uses the same fuse as the cig lighter
    i was scanning and smoking at the same time hence blew my fuze

  6. #6
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    Default

    Wouldn't it be safe to upgrade this fuse by 2.5 to 5 amps?
    I've had it blow on me once ...
    I'd rather be blown, bored... AND stroked!
    Now: 447 CID (Corvette 427) , ATI Procharger D-1SC Supercharger

  7. #7
    EFILive Reseller ringram's Avatar
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    Safer to stop smoking
    Get EFILive in europe (http://www.efilive.eu).
    2007 Escalade ESV L92 6.2L VVT.
    2014 VF SV LS3 Maloo.

  8. #8
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    Quote Originally Posted by ringram
    Safer to stop smoking
    True ...

    It blew on me with an inverter in there .
    I'd rather be blown, bored... AND stroked!
    Now: 447 CID (Corvette 427) , ATI Procharger D-1SC Supercharger

  9. #9
    EFILive Developer Site Admin Blacky's Avatar
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    You know the funny thing is the SAE specifications for the J1962 OBDII 12V supply says that the connector must be capable of supplying 4 amps.

    SAE J1962 Section 6.3.11

    Vehicle connector terminal 16 is designated Unswitched Vehicle Battery Positive and must be implemented in the connector. This terminal must be connected directly (i.e., unswitched) to the DC positive of the vehicle's battery. This connection does not preclude the use of a fuse or other circuit protection elements. This circuit may be grouped with other similar circuits. This terminal must be able to supply a minimum of 4.0 A.

    Regards
    Paul
    Before asking for help, please read this.

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