If the code 0430 appears should I change both catalytic converter for a Infiniti g35

Question

Which side is the catalytic converter when that code appy

Answer 1

Hi there

P0430 is for the bank 2 catalytic converter. This is the driver side of the car if it's a coupe, or the the front bank closest to the radiator if it's fwd. I would only replace the front converter between the 2 O2 sensors to resolve this problem and code.