C20LET proper stock Knock Sensor configuration

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nyl
Posts:19
Joined:Tue Dec 02, 2014 4:06 am
C20LET proper stock Knock Sensor configuration

Post by nyl » Thu Jun 04, 2015 9:36 am

i only get engine noise but can't get knock configuration right.
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astra vxr
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Location:peterborough uk

Re: C20LET proper stock Knock Sensor configuration

Post by astra vxr » Thu Jun 04, 2015 1:07 pm

the let knock sensors are around 8 khz if thats any help
JSR .....uks fastest mk2 astra now with emu ecu !

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Jadzwin
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Joined:Tue Aug 12, 2014 11:27 pm

Re: C20LET proper stock Knock Sensor configuration

Post by Jadzwin » Thu Jun 04, 2015 1:47 pm

OEM ECU uses 13.1kHz as knock resonant frequency.

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