2006 Honda Accord with code P1157, Is it likely that all I need is a new air filter?

Question

2006 Honda Accord with engine code P1157, Is it likely that all I need is a new air filter?

Answer 1

It is not very likely unless your air filter is completely covered in dirty. If its dirty it wont hurt to change it

but the code is for air to fuel ratio sensor bank 1 sensor 1 which is most likely bad.

Answer 2

P1157 Honda Code - Air/Fuel Ratio Sensor 1 Range/Performance Problem
Read more: https://www.autocodes.com/p1157_honda.html