Code p0137,p0138

[Wht00Accord]

Ok I got a code p0137 (low voltage ) from my secondary oxygen sensor which was the original one and when I replaced it for a new one now I get a code p0138 (high voltage ) I have a ebay test pipe with a oxygen sensor extension. If I reset the code and drive for awhile I feel a little stumble then the light comes back on.

Should I just remove the oxygen sensor extension and see how it goes? I've replaced my spark plugs already.

Sent from my SAMSUNG-SGH-I337 using Tapatalk

 

[Roadrage]

I think there is a trick that trips the system to thinking that the car is running fine...its like a circuit thing a ma jig. sorry I cant be more help than that. I just replaced my cat converter with magnaflow and she runs like a champ

 

[james'99]

What O2 sensor did you install? Our cars tend to be picky with Bosch sensors I find. I only use Denso.