Oxygen Sensor Replacement?

[lvbltec]

mini factory o2 sensors are warrintied for 100k miles if your engine lamp is on. new service action from mini

[walls]

Thanks... I had heard this, but I was up against the wire on getting my car to pass Texas inspection.

I did have the shop clear the code to pass the inspection. Done!

My next step is to save for a code reader/clearing device.

Thanks,

Ric.

[Silkworm]

Been thru this on my 03 for some time. And just now. Minicarparts used to have bad ones but changed em (I asked). Swapped my 2nd one with a mini car parts one but got a 1st bank error shortly later but it has gone away. my light wasnt always on but was on often and now its off and a big ol increase in response on the butt dyno. I watched my boost gauge and saw an increase in psi mabye .5 -1.0 was reading around 14ish but pegs 15 now on a 15% pulley after sensor replacement. Thats what I dont get how would it cause my psi to change and performance since its bank 2 replacement?