P0037 - H02S bank 1 sensor 2 heater circuit low

I searched and didn't get any info really. Anyone have any experience with this? I didn't alter anything with the car recently, and its running fine as far as I can tell.

 

bump, any help appreciated. imma clear the code and see if it comes back.

 

Youre secondary o2 is probably shot

 

throw a post cat o2 sensor in it and clear the code and drive it to see if the CEL comes back on

 

Alright, my motor mount is on its way here so when i have it up on the ramps ill take a look at the rear o2. Currently I have a wb o2 in the downpipe and my stock rear o2 in the catback with a mech o2 fix. I reset the ecu but havent driven it around yet, well see if it comes back. thanks for the help thus far.

 

I got the error code too, P0037. did you find out what problems cause this error code?
If not can somebody help?