hello scotty!! love your channel. Tony Whiteside here from Spartanburg Sc. I have a 2006 lexus ls 430 with 143,000 miles. I am getting a po430 code. catalytic converter defficiency bank 2. I have replaced the bank 2 converter... 600 bucks code came back ... Had the o2 sensor after the converter replaced $320 bucks The po 430 code came back again.
Please help!!! im drowning here. What am i missing? Im already a thousand bucks in the hole and still have the same code.
What am i missing. The car is running fine. no weird iding isues etc. the code turns on check enging .vsc. and trac lights.
Any help is appreciated. love the channnel . i am subscribed
I would take it back to the place that did the previous work and explain. There can be other causes for that code and since the most likely two have been addressed, Maybe it's time to dig a little deeper. A good mechanic should be able to further diagnose the problem using a scanner.
https://www.autocodes.com/p0430_lexus.html
Sounds like you got a defect, just go back to the shop & tell them you were sold junk.