afc II knocking sensor

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Craving4Boost
Posts: 1495
Joined: Sun Dec 19, 2004 10:44 am
Car: 91 240sx fastback

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yea i got an afc II and everything seems to be working but im not sure if my knocking sensor is working..is there any way to check?


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S14tat
Posts: 714
Joined: Thu Aug 29, 2002 11:39 am
Car: 2007 FX35
1994 Acura NSX
1996 Honda Accord coupe
1995 S14 KA-T *sold*

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did you calibrate your knock function on the SAFC II yet?

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Craving4Boost
Posts: 1495
Joined: Sun Dec 19, 2004 10:44 am
Car: 91 240sx fastback

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all i did was tapped the wire....i tried monitoring my knock...it jus stays as 0...when i check the sensor....it jus stays around 300 but doesnt react to anything even if i gas

User avatar
S14tat
Posts: 714
Joined: Thu Aug 29, 2002 11:39 am
Car: 2007 FX35
1994 Acura NSX
1996 Honda Accord coupe
1995 S14 KA-T *sold*

Post

look at the manuel because i forgot how to set it up, but i'll try to guild you from what i can remember. you gotta go to knock set on the settings, and there will be a real time reading on the top roll, and the middle number will be a certain rpm and you have to bring the rpm to that rpm then you click the clicker on the right.

then the bottom one will be like at 3000 rpm if i remember correctly and you have to click the selector to the right again.

to verify that it works is to go to the monitor mode, and go to single mode, then you go to the knock monitor. if it doens't work, there will be a small X at the bottom corner. if it works, the X will be gone.


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