1999 Toyota Corolla Repair Question
Topics covered: Engine, Engine performance, Fuel leak.
Mileage: No information provided.
Mileage: No information provided.
Asked on November 2, 2008
1999 Toyota Corolla Emission Control System
Engine Performance problem
1999 Toyota Corolla 4 cyl Two Wheel Drive Automatic 100000 miles
Hi:
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.
1999 Toyota Corolla 4 cyl Two Wheel Drive Automatic 100000 miles
Hi:
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.
Asked by spc413bAnswer
Replied on November 2, 2008
its located at the rear of vehicle mounted on the charcoal canister, also check the rear of the intake manifold. one is the vent valve and the other is the vsv.
Replied on November 2, 2008
Code p0300 ,p0302and p0304
misfire codes need to check for tune up
code p0446 check for vacuum leaks check gas filler cap check for fuel leak
check canister and vacuum solenoid on it
location by the fuel tank
need manual CHECK IT @
http://www.2carpros.com/kpages/auto_repair_manuals.htm
