Code P0161 & P0156
 

Check Engine light is on....took it to Autozone to read the codes. P0161 & P0156. From what I can find that is an oxygen sensor and a oxygen sensor heater circuit. So where to go from here? Is there aftermarket ones? Any tricks to fixing this?

o2 sensor
 

Try fast lane, if not then Autozone should stock them.

So there is nothing special about these? I've replaced one on a honda civic before...the kind you cut and splice the wires on.