ZR-1 Net Registry Forums - View Single Post - 91 ZR-1 Cutting Out Under Load

XfireZ51 · 02-19-2009

"My scan tool showed the correct voltage readings, but I guess when the engine torqued just right it lost connection?

"

If you had put the scan tool on and datalogged while driving, I'll bet you would have seen the MAP voltage drop under load.

02-19-2009	#127
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,685	Re: 91 ZR-1 Cutting Out Under Load "My scan tool showed the correct voltage readings, but I guess when the engine torqued just right it lost connection? " If you had put the scan tool on and datalogged while driving, I'll bet you would have seen the MAP voltage drop under load.