https://dev.z31library.com/index.php?action=history&feed=atom&title=Forums%2FZ31P%2Fz31-repairs-forums_electronics%2FNA2T_Detonation_Knock_Sensor_Location 2026-08-16T00:50:48Z Revision history for this page on the wiki MediaWiki 1.43.8 https://dev.z31library.com/index.php?title=Forums/Z31P/z31-repairs-forums_electronics/NA2T_Detonation_Knock_Sensor_Location&diff=5901&oldid=prev 2026-05-15T05:16:06Z

<p>Forum archive import (z31performance)</p> <p><b>New page</b></p><div>{{ForumImport<br /> |op_user=Student005<br /> |op_date=2018-08-04 22:34:39<br /> |post_count=6<br /> |archive_url=/Z31performance_archive/forum/z31-repairs-forums/electronics/540506-na2t-detonation-knock-sensor-location.html<br /> }}<br /> <br /> &#039;&#039;&#039;Student005:&#039;&#039;&#039; &lt;small&gt;(2018-08-04 22:34:39)&lt;/small&gt;<br /> <br /> Hey y’all so here’s the run down I have an 86 NA engine that I am slapping all the turbo components on and putting in a 85 Turbo chassis which is where most of the turbo parts are from. I have the engine out with 80% of turbo stuff on and need to install knock sensor. I read elsewhere it says stock Location is on passenger block below cyl #1 and I found the suspected spot and removed the bolt come to find out Haynes states that is a “coolant draincock” but the picture representation they use is an NA. Is that the actual spot, on the coolant channel?<br /> <br /> Attached Files<br /> <br /> 0F852C0F-DAE0-4C7D-A70C-C0F85AA6105B.jpeg<br /> (236.9 KB)<br /> <br /> ----<br /> &#039;&#039;&#039;dbruce:&#039;&#039;&#039; &lt;small&gt;(2018-08-05 14:35:59)&lt;/small&gt;<br /> <br /> [https://youtu.be/RoI5PIj6CY0?t=376 https://youtu.be/RoI5PIj6CY0?t=376]<br /> <br /> &#039;&#039;&#039;shows location of knock sensor &#039;&#039;&#039; &#039;&#039;&#039;How To Remove A 1984-1989 300ZX Engine (VG30ET) &#039;&#039;&#039;<br /> <br /> ----<br /> &#039;&#039;&#039;jdmlegends:&#039;&#039;&#039; &lt;small&gt;(2018-08-05 21:12:56)&lt;/small&gt;<br /> <br /> The approximate location is also shown in the FSM.<br /> <br /> 2011-03-30_215930_87_300z_detonation_sensor.jpg<br /> <br /> ----<br /> &#039;&#039;&#039;Student005:&#039;&#039;&#039; &lt;small&gt;(2018-08-06 11:48:22)&lt;/small&gt;<br /> <br /> Okay thanks y’all. What’s funny is I have seen that video before didn’t notice he was talking about the knock sensor.<br /> <br /> ----<br /> &#039;&#039;&#039;Student005:&#039;&#039;&#039; &lt;small&gt;(2018-08-07 16:48:33)&lt;/small&gt;<br /> <br /> What seems to be the right location on my block is wayyyy to small to accept the knock sensor I have. The one I have is from an 88 I wonder if that makes a difference. I did find a non-water channel hole to put it in though, does anyone thing this would not function properly in this location?<br /> <br /> Attached Files<br /> <br /> 6A9B5D35-DF91-488A-8B7D-D4A7D2B189BD.jpeg<br /> (1.89 MB)<br /> <br /> ----<br /> &#039;&#039;&#039;Student005:&#039;&#039;&#039; &lt;small&gt;(2018-08-07 16:51:47)&lt;/small&gt;<br /> <br /> Haha after further review of the video I find that my new location is in fact the correct location. Thanks for the help y’all</div>

z31p_Student005