So i took it all apart again. Found this in the pics. Wondering if thats the other o2 sensor wire cause its the same color wires as the ones i found. But also thr exposed wires i found as well.

 

The top line changed it hasnt said that ever before the O.L (FLT) can anyone tell me what that means?

 

Open loop fault. IE the O2 sensor isn't working, so the computer cannot go into closed loop mode (ie make adjustments in real time based on O2 sensor feedback for how the engine is actually running).

 

Not only are those wires exposed, there's corrosion which could cause many issues.

 

So i finally got ut in closed loop and reading the sensor . Since that was main problem where to go now? Do these readings look right or?

 

 

There is the fuel trims finally. What a journey with this one. Fixed alot of them but this one almost got me. Have to go back through the posts even to see where to start next.

 

So i took a look at the egr. Took off and really cleaned it. Wire brush all the way through to the inside of theottle body. Is the smoke im getting after restart still all that gunk i loosened up or is bigger problem waiting?

 

Hard to tell without seeing the smoke. If it was just excess carbon from the cleaning making its way through, it should clear up fairly quickly. If its continuing to drag on even after driving, then I'd start getting worried.

Those readings are looking fairly normal- its good to see STFT and LTFT at reasonable levels. How does it drive? Not being sure what all you've done to it lately- what other codes are you still seeing at this point?

Now that its getting to closed loop mode (and the fueling adjustment isn't pegged), you can take it for a bit of a drive to start letting it get through all of the various emissions tests and see what parts of driving are working ok and which arent.

 

That thing was clogged shut. Had to use a very small screwdriver. The smoke has since went away but still getting egr code closed. Its new but was on there awhile trying to work and clogged in throttle body. Maybe burned it up ? Im gonna check the wites to it this afternoon to make sure nothing came loose. Drives ok still has what feels like a trany mount bad maybe. Vibration in car at idle.