O2 sensor help! Codes...

[illbert]

Just replaced both of my o2 sensors, all codes cleared. It's been about a week and I am now throwing codes for the secondary sensor. They are: "slow response" "low voltage" and "high voltage". Engine light goes off and on by itself with these codes. What should I do? Sensors are both new...

[Calvinep3]

what brand of sensors?
i had an issues with my sensors so i replaced them. then codes 1166 n 1167 came back within minutes.
so i replace the sensors with denso sensors and now im code free

[illbert]

Both Bosch

[Calvinep3]

yea my first set were bosch.
then 2 weeks later i got denso sensors and now im code free. its been like a month and no codes
not very kol because sensors are not the cheapest things for our cars but it solved the problem.

what code exactly is your car throwing???