Another VSC, TRAC, CEL lights on

[lshishido03]

So I have a 2003 4runner limited v6 4x2 and all these lights came on. I had the codes read and they are P0430 & P0430 P. seems like it has to do with either the exhaust system or O2 sensor. Did anyone get to the bottom of this issue?

Thanks!

 

[Jprice!]

There are a million threads about this if you search. The VSC and TRAC lights are all tied into the CEL. You will need to do a zero point calibration. There is a way you can do it yourself but it didnt work for me. As far as the P0430 its probably the cats. Some people were lucky and just had to replace 02 sensors...I have the same code and its off and on so I am just going to live with it for a while because I really dont feel like having to replace 3 cats.