Subject	The knock sensor circuit is very sensitive!
Posted by	OverZealous (CT) on May 10, 2012 at 9:15 PM
	This message has been viewed 316 times.
In Reply To	How can I rewire knock sensor from subharness plug to ECU?? posted by 91FairladyTT on May 10, 2012 at 11:09 AM
Message	I don't know how much you'd degrade its functionality by omitting the shielding but I assure you it will degrade its functionality some. The other folks are absolutely correct, test before re-wiring. The second pin on the knock sensor is not needed because the sensor itself is grounded. The second pin has absolutely nothing to do with the shielding. It's simply a redundant design: ground the sensor or use the extra pin. Knowing which pin is the right one, however, is not straight forward. I'm working on a detailed write-up to explain this. OverZealous (CT) My General posts (click) My Technical posts (click)
Follow Ups	How can I rewire knock sensor from subharness plug to ECU?? - 91FairladyTT 11:09:51 05/10/12 I doubt you have to use special wire - EUGENE 11:26:35 05/10/12 Re: I doubt you have to use special wire - 91FairladyTT 11:34:58 05/10/12 Re: Re: I doubt you have to use special wire - EUGENE 12:00:18 05/10/12 Re: Re: Re: I doubt you have to use special wire - 91FairladyTT 12:38:13 05/10/12 Try this first - EUGENE 13:53:34 05/10/12 ^ this - fuzzymonkey 12:45:27 05/10/12 I thought I remembered reading there was an update - Draker (Eugene, OR) 13:04:24 05/10/12 Re: I thought I remembered reading there was an update - 91FairladyTT 13:51:09 05/10/12 Good luck! Let us know what works, I'm fighting a 34 too. (n/m) - Stokens (StoMoZTT) 14:22:08 05/10/12 The knock sensor circuit is very sensitive! - OverZealous (CT) 21:15:16 05/10/12 Re: The knock sensor circuit is very sensitive! - 91FairladyTT 09:44:03 05/11/12
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