Cool link to the drive cycle; I'm gonna try that tomorrow. I have a P0140 come up after changing the O2 sensors, so I think I will clean my EGR and then do the drive cycle . The info I got from youtube and Autozone was to clean the EGR (MAF cleaner works) to see if it would clear the problem...
Did the coil pack change work? I had one that didn't work and to diagnose it I pulled the wire on one, started it - same performance. Pulled the other wire - no start. That was the coil I replaced and she's working great. (P0300 code.)
Hi - Brand new forum user. Original owner of 2002 ES Standard Trans. - just starting to work on it on my own. Tired of my car being sabotaged so I will go back to the mechanic.
I just gave a complete oil change and tune up (coils, plugs, wires) changed a leaky valve cover gasket, both O2...