Engine Performance problem
1996 Ford Thunderbird 6 cyl Two Wheel Drive Automatic 210000 miles
#1: Dose the cannister purge valve stay open or closed while engine is running.
#2: Purge valve is operating correctly when I done a bench test on.
#3: If it is supposed to stay open while running, if it does not stay open will that cause the the high idle problem.
Monday, May 10th, 2010 AT 1:02 PM