Check engine light help
Those 2 descriptions are from 2 different code lists.
I cleaned my egr and cleaned the tube. It was clogged but sprayed lot of carb cleaner and air in there and finally the air went into the intake. took for a test drive still got the light but it took longer to turn on.
Were is this sensor
pls help I need to smog the car.
Its a 91 300te 4 matic ca edition with blinker for code reader 3.0 engine
Last edited by epowers777; Sep 26, 2009 at 08:33 AM.



