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disable P0300 test

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Old Nov 2, 2008 | 04:51 AM
  #61  
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Originally Posted by mrfred
The only thing that this bit controls is the P0300 test. I guarantee that it will not affect the knock light (or anything other than the P0300 test).
This will not affect the "knock lite" I can attest to that.


STILL NO CODE
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Old Nov 2, 2008 | 07:01 AM
  #62  
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Originally Posted by mrfred
The only thing that this bit controls is the P0300 test. I guarantee that it will not affect the knock light (or anything other than the P0300 test).
yes, I found out the hard way great work mrfred!
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Old Nov 2, 2008 | 01:26 PM
  #63  
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so happy to finally have a fix it's been prob 2yrs even on my 2nd motor still have the damn code

mrfred you are the man

Last edited by wesside; Nov 2, 2008 at 01:38 PM.
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Old Nov 2, 2008 | 06:53 PM
  #64  
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works like a champ on my 03 VIII updated with 94710015. Used to have to leave a code reader plugged in as I would always get the code at idle. 2 days and no annoying CEL! Mrfred you are my hero.
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Old Nov 2, 2008 | 07:56 PM
  #65  
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Quick Question, if the car does really have misfires will the light come on from that?
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Old Nov 2, 2008 | 08:03 PM
  #66  
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+1 on disabling the P0300 check with no ill-effects noticed. I however was not experiencing the P0300 code in the first place.
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Old Nov 2, 2008 | 09:25 PM
  #67  
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Originally Posted by tobz
Quick Question, if the car does really have misfires will the light come on from that?
Nope. The test is completely disabled.
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Old Nov 2, 2008 | 10:22 PM
  #68  
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Thanks
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Old Nov 3, 2008 | 12:26 PM
  #69  
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very cool, I'll have to give this a try on my car that throws that code constantly.
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Old Nov 4, 2008 | 02:17 PM
  #70  
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"When you open the Periphery2 entry, you should see: EFDF. Change it to EFCF by typing "0xEFCF" (without the quotes) and then pressing return. If you see something other than EFDF, post it up here, and I'll give you the correct value to enter."

where is this?
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Old Nov 4, 2008 | 02:52 PM
  #71  
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From: Secret Tweaker Pad
Originally Posted by Nood1es
"When you open the Periphery2 entry, you should see: EFDF. Change it to EFCF by typing "0xEFCF" (without the quotes) and then pressing return. If you see something other than EFDF, post it up here, and I'll give you the correct value to enter."

where is this?
If you add the code to the bottom of the of your ROM correctly, it will be at the very bottom of ECU Flash, like this:



Sorry for the big picture.
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Old Nov 4, 2008 | 04:56 PM
  #72  
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yeah for some reason, i keep trying to copy and paste and it isnt working...lol is there a special way i need to put it in xml? i have my disable o2 sensor thing working and this thing isnt working at all..
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Old Nov 4, 2008 | 05:31 PM
  #73  
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has anyone tried this on rom 96940011? It isnt showing periphery2 on my subcategories for some reason.
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Old Nov 4, 2008 | 05:46 PM
  #74  
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^ what version of ecuflash?
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Old Nov 4, 2008 | 05:56 PM
  #75  
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1.29
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