Hard Start Issues 1999 Saturn SC2

bluetrepidation · Post by **bluetrepidation** » Sat Apr 15, 2006 7:47 am

Hey if anyone wants to take a look I have some datalogs. I'm running MS II for fuel and spark. I'm not sure weather I need more fuel or less. Anyhow here is a start log from cold soak and one from a warm standpoint. Both have about the same difficulty, though sometimes warm starts are worse.

Thanks,
A.J.

turbosl2 · Post by **turbosl2** » Sat Apr 15, 2006 10:57 am

not sure if this will help, but look at your real time display, see if you can get the cranking pulsewidth after its warmed up to around 3ms. From your logs it looks like its at 2ms and not enough fuel to get you to start. See if that works