1990telawd
15+ Year Contributor
- 54
- 4
- Nov 10, 2005
-
Candor,
New York
Alright i have bought this car abotu a month ago and have finally finished fixing all the wiring and rigging that has happened ot my 95 tsi awd auto. I got lal wires back where they need to be however. The car does not run quite right yet. I got the car running on all four cylinders now (hurrah) however no matter what i do i cannot get the car to idle well in park or neutral, and it is advancing timing like crazy. The car has also been randomly misfiring back into the intake mani, but i beleive this is because while in neutral my logger is reading 35 degrees of timing.
What i have done in attempt to keep the car from doing what it is doing:
Rewire cas (third time, im sure it has to be correct.)
Check for intake leaks
check vaccum routings
replace throttle body.
block egr
checked power transister (that ground on the right side of the intake mani)
checked plug order
checked and made sure the cas was alligned at tdc
after all this the car will start and run mildly low 1000-1500 but it misfires into the intake manifold a few times, then races to 3000 rpms where it stops misfiring, but my data logger reads 28-30 degrees in timing... not good.
When i unplug my mas the car runs at 1000 but still misfires about 1 time every 10 seconds, i have also tried a new mas with no positive affect.
im looking for any help or ideas but im really unsure of whats going on. Any help at all would be welcomed.

