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  1. #1
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    Default Toyota Corola P0420 1.6 Benzin 2004-2007 need reflash

    Hi all
    There is a comon problem on all toyota that give P0420, the fix the problem is update/reflash the ecu, they even have a TSB on this, some one know how to solve or by pass this fault.

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    Just use Toyota reflash software - CUW, with some Pass-thru device...
    NO PASSWORDS FOR ANYONE, EXCEPT THE RECIPIENT OF THE FILE !!!
    If your PM box is full, clean it right now...
    Otherwise, your requested file will be deleted... for ever!

  3. #3
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    Quote Originally Posted by bobolin4o View Post
    Just use Toyota reflash software - CUW, with some Pass-thru device...
    Do you mean something like that

    http://www.obd2express.co.uk/wholesa...th-suzuki.html
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    Default

    If this tester can reprogram the ECU with the appropriate software, then yes.
    In my previous post i meant Calibration Update Wizard for Toyota by Denso Corp.

    https://techinfo.toyota.com/techInfo...ice&_nfpb=true
    Last edited by bobolin4o; 10th February, 2015 at 03:36 PM.
    NO PASSWORDS FOR ANYONE, EXCEPT THE RECIPIENT OF THE FILE !!!
    If your PM box is full, clean it right now...
    Otherwise, your requested file will be deleted... for ever!

 

 

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