I keep checking the codes and I get this one. P2270. Not on the list.

Question

The book with my reader says that P2 is powertrain generic. So is the number 270 or 70?

Answer 1

Hi there

This code points to a problem with the rear O2 sensor on bank 1. This can also be a problem with the wiring or if the system is running lean.

P2270 FORD - Oxygen Sensor Signal Stuck Lean Bank 1 Sensor 2 

Read more: https://www.autocodes.com/p2270_ford.html