ZR-1 Net Registry Forums - View Single Post - Knock Sensor; What happens if its disconnected

LGAFF · 06-29-2009

I did not disconnect, it was disconnected when I put it up to change the clutch. 101 projects for your corvette says it retards timing at WOT, when it is not hooked up.

If ECM does not detect resistance it retards a precaution...per the book. Checking to see if this is accurate.

06-29-2009	#1
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,180	Re: Knock Sensor; What happens if its disconnected I did not disconnect, it was disconnected when I put it up to change the clutch. 101 projects for your corvette says it retards timing at WOT, when it is not hooked up. If ECM does not detect resistance it retards a precaution...per the book. Checking to see if this is accurate. __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359