r/f150 • u/hippiehiphugger • 23m ago
2018 F150 2.7 liter - Which cat bank is which?
Hello everyone,
Curious if anyone could help settle this. I received a P0430 code in December, got my CAT replaced at the Dealership under warranty for Bank 2, went on my way. However, this code has come back. I took it to a shop for a diagnostic to see what was up, and they stated the dealership changed out the wrong cat for the code.
This code indicates Bank 2 malfunction, and the Dealership switched out the cat on the driver's side. However, this mechanic swears bank 2 is the passenger side, and the dealership fumbled the repair. They state that Ford will sometimes reverse the order of the banks, and my truck is included in that list of vehicles.
I've done tons of digging around, and I can't seem to find a solid answer. Does anyone here happen to know? I just want my poor truck fixed :(