Notifications
Clear all
0
26/07/2023 3:44 pm
Topic starter
2004 Lexus RX330 automatic 6 cyl 174,000 miles. P0420 Bank 1 fault code on. I also screenshot the adapter status info on a number of trouble codes and I/M info on the fuel system status if needed. Are they both related? Need to get overdue CA smog pass and just watched Scotty's You tube on the catalytic converter fuel cleaner. Please help. Thank you kindly
2 Answers
0
26/07/2023 4:05 pm
Please try the troubleshooting in our FAQ
0
26/07/2023 4:07 pm
That is an extremely common code that people ask about here frequently. Search the board and see the FAQ.
