Thread: Code P0131 showing after Headers Install

As the title says, I'm showing P0131 code (o2 sensor low voltage bank 1, sensor 1 (front)) It threw after I had my headers installed. anyone encounter something like this before? Have a potential fix? Diagnosis advice, etc?

o2 codes are pretty common with header installs.

I get the 131, 133, 135 and 1133 all the time, I dont really know why, but they pop up every few weeks even tho the sensors work great.

Codes are kinda just part of the game.

I dont need an inspection for another 2 years, so not worried as of now, but my car is running fine too, but come inspection time, ima need that sucker gone.

invest in a aeroforce scangauge, it can pull codes and delete them on the spot. Its also handy for reading kr and all those fun reading so you know the cars running safe.

sub'd - fire has the mods i wanna do.. except i will be getting an areoforce and pillar pod

Ok, I'll look into it, thanks.