P0430 code represent which sensor?

[angela5503]

I'm going to swap out 02 sensors but which would presumably bad. is it the passengers side or drivers side after cat 02 thats bad. The code readout mentioned bank 2.

[Canucklehead]

Originally Posted by angela5503

I'm going to swap out 02 sensors but which would presumably bad. is it the passengers side or drivers side after cat 02 thats bad. The code readout mentioned bank 2.

I believe this was discussed here.

[angela5503]

Originally Posted by Canucklehead

I believe this was discussed here.

You will notice that the first response says bank 2 cat is drivers side while your response states passenger side cat. Thats why I asked.

[MT-2500]

Originally Posted by angela5503

You will notice that the first response says bank 2 cat is drivers side while your response states passenger side cat. Thats why I asked.

Bank one is always on the bank that has no 1 cy

Bank 2 Sensor 2 will be on rear of cat on no 2 cylinder side


Be sure to check that fuse to.

If it does turn out to be a cat or computer remember they have a 8 year 80K Federal emissions warranty or free replacement and calf emissions may be more.
Good luck MT.

[Canucklehead]

Originally Posted by angela5503

You will notice that the first response says bank 2 cat is drivers side while your response states passenger side cat. Thats why I asked.

Oops , my bad, as pointed out above, bank 2 is the driver's side.