BluesunsXIV
06-25-2009, 06:29 PM
My car reads no codes except for P0137 low voltage bank 1 sensor 2
The UR test pipe is designed to have a mechanical fix for the rear o2 sensor, if i add one, two or three foulers on top of the mechanical fix as well, which # of foulers would give me the right fix without giving me a low activity CEL?
Does anyone have this problem and corrected it in this manner. Any help is appreciated thx!
kozmic27
07-03-2009, 08:06 PM
My car reads no codes except for P0137 low voltage bank 1 sensor 2
The UR test pipe is designed to have a mechanical fix for the rear o2 sensor, if i add one, two or three foulers on top of the mechanical fix as well, which # of foulers would give me the right fix without giving me a low activity CEL?
Does anyone have this problem and corrected it in this manner. Any help is appreciated thx!
How long were you driving the car with the test pipe before you got the code? I have the exact same test pipe, and I didnt get any codes, even before my AP stage2.
steven88
11-10-2009, 04:24 AM
sorry to bump an old thread...but did OP ever get it figured out as far as adding anti foulers? I currently have the mini muffler version of the UR test pipe...it already comes with CEL fix built into the pipe....was wondering if it's worth throwing on an extra extender to pull it further? is there even enough room down there to throw on an extra?
svt1.8t
11-14-2009, 01:22 PM
i get the same code once and a while with my ur test pipe also , it clears its self out after a day or so. the cel fix is just for po420 for the cat