My 1999 Toyota Camry has 'Check Engine' light on. It happened once before 2 weeks back. But then after a day it went away. It is there now. I don't know why because everything seems to be normal.
I have a 1997 toyota camry check engine light is on, i hooked it up to computer and am geting a code for fuel/air sensor where is it located so i can replace it, or is it something that maybe i can clean ?and help would be great .