2014 Explorer Bank 1 Catalytic Converter Replacement

[EthanBl]

Hello,​

I bought a 2014 Ford Explorer with the police package and the 3.5 V6. It has a P0420 and P0430 code so I replaced the bank 2 catalytic converter, the down stream sensor and the bank 1 down stream sensor. I still have the codes and cannot find any resources on how to replace the bank 1 cat. Is there a way to do it without pulling the engine?

 

[peterk9]

Welcome to the Forum Ethan.
I'm guessing that you have the Explorer PIU (Police Interceptor Unit)?
There are a few threads on those codes already.

P0420 and P0430 Codes

I have purchased a 2015 Explorer Limited 3.5L V6 that did not pass smog check. Batter was replaced just before i bought it so figured the vehicle had not made its way through the drive cycle. Engine light then came on while driving around during drive cycle. I have reset the light with an...

www.explorerforum.com

Fix P0420 P0430 for only 10$

Hello all Before two weeks ago my engine warning light turn on and after check by (torque app) it show me this code warning P0420 and P0430 some mechanics told me i need to change the oxigen sensores and the other told me i need to replace the catalyst! But after many searching in google and...

www.explorerforum.com

Peter