P1131 Ford - focus zx3

Question

i checked my car and I got code p1131 which it says lack of upstream heated oxygen sensor switch sensor indicates lean bank 1, I was wondering if this is the right code for my 2000 ford focus 2.0 dual cam ze-tec

Answer 1

Hi there,

This code is not coming up for your vehicle. From the sounds of it you need to scan your car and get the proper codes and come back. At least a description of the issue along with the code and we can help. This is not a correct code for your car.