knock sensor

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03-27-2013, 06:49 AM

jdmem205

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knock sensor

Ok how do you wire a two wire knock sensor? I'm running a jdm obd1 p72 ecu.

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03-27-2013, 06:05 PM

kyliejohn1129

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Re: knock sensor

If you typed that n google you would find it

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03-27-2013, 06:15 PM

Fliptard

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Re: knock sensor

JDM ECU's don't have knock sensors. If I'm correct

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03-27-2013, 10:37 PM

JRCivic1

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Re: knock sensor

JDM P72 ECU's do in fact have a knock sensor circuit, however, it is still a one wire circuit just like here in the US.

I have never seen a 2-wire Knock Sensor... can you show us a pic of it ???

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03-28-2013, 01:14 AM

HondaPartsHero

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Re: knock sensor

Yes all bseries VTEC engines have a knock sensor, doesn't matter what market they came from. There is however no two wire knock sensor at least from 88-01. Its a one wire sensor: