Engine Performance problem
1999 Toyota Corolla 4 cyl Two Wheel Drive Automatic 100000 miles
Where the vacuum switching valve at the emission system is located, yesterday I found at diagnostic a different codes PO300, P0301, P03002, P0304 and P0446 that means that the 300th are cinlinder failure and 446 that electric problem in the VSV for vapor pressure has been occured.
Any other suggestion where I have to look for this failures.
Sunday, November 2nd, 2008 AT 6:42 AM