nissan maxima 2000 code P0430

Question

which item should I replace first to correct this code, so it will pass NYS inspection ?

Answer 1

Hi there,

With this code you need the bank 2 catalytic converter. Bank 2 is the front converter closes to the radiator right off the exhaust manifold. This is the most common cause. You should also call the dealer to see if there are any updates for the computer in some cases the computer can be reprogrammed to solve the code.