Hey y'all!
Does anyone know if a dirty air filter can cause the check engine light to come on and stay on?! The light came up yesterday and staid on today too. The car drives nice, it shifts nice. All fluids are topped up. Oil is good, Fuel good. All looks fine. It doesn't make any noises either. I checked the air filter this morning and held it up towards the sun. I can hardly see the light come through it. What can this be? Oh my car is a 99 Camry CE 4-cyl, auto.