Thanks for the advice BigJim.

I checked all the wiring going to both the front and rear sensors and everything seems ok. Also, I checked all fuses under the dash and hood and all seem to be in place and working. Checked owner's manual for fuse descriptions and 'O2 sensor' wasn't listed for any of them.

Disappointed I wasn't able to find anything cause my motor is def not running well at idle, although seems to run well at anything above idle.

Other advice I've gotten so far suggests clearing the codes and see if they pop up again.

Any more advice? cause I could def use it.

Thanks