• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by rcweldon988

  1. rcweldon988

    Need help! p0141 code.

    Hey guys, recently I had a p0420 code which is low cat effiencentcy so I changed both the 02 sensor and installed a brand new cat then I detached the battery cables to reset the computer....I drove the car for the normal cycle and then the damn engine light came back on so I scanned it and yes...
  2. rcweldon988

    04 cat converter.

    Has anyone ever replaced the cat on and 04? My car has an p0420 code which is low cat efficiency. I allready changed my 02 sensor to see if it was the problem but it wasnt which means the cat is bad so im going to buy a new cat and change it myself, just seeing if anyone else has changed it and...
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