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anyone ever log their knock sensor during a wot run?

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Old 09-21-2006, 05:58 AM
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Default anyone ever log their knock sensor during a wot run?

whats a typical log look like? im testing another theory
Old 09-21-2006, 06:05 AM
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which block is that on?
Old 09-21-2006, 06:16 AM
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Default knock sensor voltage is 026

<ul><li><a href="http://www.ross-tech.com/vag-com/m_blocks/020-029.html">http://www.ross-tech.com/vag-com/m_blocks/020-029.html</a</li></ul>
Old 09-21-2006, 06:28 AM
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Default yes, 3rd gear pull @ WOT

CYL1 CYL2 CYL3 CYL4 Time RPM
13.816 8.164 7.222 11.618 105.12 3600
12.874 10.676 9.106 14.758 105.89 3880
13.502 11.932 9.42 15.7 106.64 4160
14.13 12.874 10.048 15.7 107.4 4440
12.874 10.676 11.304 14.444 108.16 4720
11.618 9.42 9.42 14.444 108.93 4960
13.816 9.734 11.304 15.7 109.71 5280
16.956 14.13 11.932 20.096 110.49 5480
17.584 14.444 12.56 25.748 111.27 5720
19.468 17.584 13.502 29.516 112.04 5960
17.584 15.7 14.444 29.516 112.81 6200
Old 09-21-2006, 06:40 AM
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TJ: Whatever happened to my submitted CAPS time?
Old 09-21-2006, 06:56 AM
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Default which one was that? and when? i was on vacation...

a few weeks ago and my HD crashed, so I may not have seen it...
Old 09-21-2006, 06:57 AM
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Default thanks...is that typical for a 'working' setup?

im going to log tonight...i left some brackets loose and am wondering if any high freq. clanking could be interpreted by the knock sensor.
Old 09-21-2006, 07:05 AM
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Default i think i found it...7.625 on sept 8? looks like i missed it when catching up after vaca.

sorry. ill get to it either tonight of tomorrow.
Old 09-21-2006, 07:09 AM
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Default I'm not sure, I can try and logs again tonight

was not 100% at time of logs, maybe 80%

I'll try and log again tonight now that the car is running well

Yup, anything loose/hard motor mounts or any vibration can be picked up by the knock sensors.
Old 09-21-2006, 07:11 AM
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I suprised you haven't automated that caps thing to update by itself.


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