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disable P0300 test

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Old Jan 20, 2009 | 12:38 PM
  #166  
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From: DFW, TX
Originally Posted by mrfred
Changing the hex or changing the bit values does exactly the same thing, so only the hex or the bits need to be changed.
thanks.
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Old Jan 26, 2009 | 02:30 AM
  #167  
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From: Stockton
Originally Posted by chrisw
When the car is chucking the p0300 it's in closed loop, so the ECU is actively controlling the AFR's. The P0300 typically happened with large jumps in timing, and even after smoothing those values, you only reduce the tendancy.

In my case, I suspect that it's the 5th gear syncro assembly. issued a TSB stating that under light loads it throws harmonics in the 6khz range, the same range as the knock sensor detects knock....
Roger that. I had the same issues. I am essentially bone stock and have thrown a P0300. Use to happen under light loads (typical cruising speeds). No chucking or anything when the code is thrown.

Hopefully this fix helps me out.
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Old Jan 26, 2009 | 05:29 PM
  #168  
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From: Stockton
MADE A VIDEO: http://www.youtube.com/watch?v=O24x0yfKYZk&fmt=18
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Old Feb 1, 2009 | 11:05 AM
  #169  
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From: Boca Raton FL
i added this to my XML but it dose not come up in ecuflash...
what am i doing wrong?! i added the defenitions on the link in the first post...
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Old Feb 1, 2009 | 02:02 PM
  #170  
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Did you watch OneillEvo's video?
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Old Feb 1, 2009 | 02:17 PM
  #171  
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From: Spring Grove, PA
Just curious has anybody experienced any issues with their 2 stage knock CEL no longer coming on after this patch? I have Ver 1.29 and added the code and changed the hex value but now it seems my CEL no longer flashes when I hit know. Just curious.
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Old Feb 1, 2009 | 02:56 PM
  #172  
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From: Boca Raton FL
Originally Posted by Steiner
Did you watch OneillEvo's video?
yes i did!
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Old Feb 1, 2009 | 04:15 PM
  #173  
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From: Stockton
Originally Posted by black E
yes i did!
Which EcuFlash version do you have? At first I did not see the new table but upon closer inspection I found them.
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Old Feb 1, 2009 | 04:36 PM
  #174  
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i got the 1.41 version, i think it came out today...
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Old Feb 1, 2009 | 05:10 PM
  #175  
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From: Stockton
Interesting, might I suggest using 1.40. Uninstall 1.41 first.
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Old Feb 1, 2009 | 06:04 PM
  #176  
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tried that to...
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Old Feb 1, 2009 | 09:02 PM
  #177  
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From: Stockton
Wow. Interesting.


Make sure you editing the correct ROM ID. At the beginning of the video I show how to identify what your ROM ID is. Once you have that edit and save the xml with the same ID.

If your still doing that and nothing comes up then I would have to look further into the situation.

Last edited by OneillEvo; Feb 1, 2009 at 09:07 PM.
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Old Feb 2, 2009 | 02:02 PM
  #178  
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yes, i did use the right XML file
i htink it might have some thing to do with VISTA ( i copy the file to my desktop, open with notepad, add defenitions, copy back to ecuflash..... the defenitions are in the XML but its not showing up in the ROM)
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Old Feb 2, 2009 | 06:38 PM
  #179  
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Are you opening in notepad?
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Old Feb 2, 2009 | 08:39 PM
  #180  
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yes
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