knock sensor light

David duandcc_forums at cox.net
Fri Apr 11 12:43:00 EDT 2003


It's not the kind of knock sensor light you are thinking of. It will cause your CEL to flash when the ECU has retarded the timing to it's maximum yet still detects knock. It would be great if it would flash another light whenever it detects knock...

Dave
1987 CGT Special Build
SE Virginia
>
> From: Alan Pritchard <apritchard at seaeye.com>
> Date: 2003/04/11 Fri AM 11:24:08 EDT
> To: "Quattro List (E-mail)" <quattro at audifans.com>
> Subject: knock sensor light
>
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> Just browsing the bentley, looking at the wiring diagram of the ignition
> control unit (89 90q). pin 6 runs between the ign control unit and fp relay,
> in between it has a note saying "to knock sensor light" hello!!! Where can I
> find this mysterious undocumented feature? Or can I wire my own in??
>
> Best Regards,
> Alan Pritchard
> Network Administrator
>
> Seaeye Marine Ltd.
>
> Tel.  01329 289000
> Fax. 01329 289001
> www.seaeye.com
>
>




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