[Diy_efi] Crank sensor for knock detection?

PuffnSmoke puffnsmoke at cox.net
Thu Mar 13 19:30:44 GMT 2003


Yeah, that's been called the "Death Flash".  Anyone who got it might as
well buy a new vehicle as the power drops off significantly as well as
the mileage.

Mike



> -----Original Message-----
> From: diy_efi-bounces at diy-efi.org 
> [mailto:diy_efi-bounces at diy-efi.org] On Behalf Of J Creech
> Sent: Thursday, March 13, 2003 10:13 AM
> To: List for general do-it-yourself EFI talk
> Subject: Re: [Diy_efi] Crank sensor for knock detection?
> 
> 
SNIP
> The actual "cure" for the problem is a (non-reversible) 
> re-flash of the engine
> computer that involves retarded timing tables, and something 
> to do with EGR
> control. The memo on it basically says "You WILL lose power, 
> and you WILL lose
> gas mileage with this re-flash."
> 
> No thank you, it doesn't ping that bad.
>SNIP
> -Scott


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