Thread: ZZP O2 sensor any good?

Like the title says, are the O2 sensors that ZZP sells any good? I need to replace my rear one since I am getting P0141 code repeatedly even after I reset it. Sometimes, it will take a day or two for the code to come up after being reset, and sometimes it comes up almost immediately. I am not really a fan of putting in a simulator in place of the sensor.

X2^^

So, what's the procedure to determine whether the O2 sensor is bad or the circuit is at fault somewhere? Can the sensor be checked with a meter?
Thanks for any help on this...

Originally Posted by minichopper6hp

That code is for a h02s heater circuit malfunction. You first need to determine if the sensor is at fault or the circuit is at fault. Throwing parts at a vehicle is never a good route to go.

Like hell! I throw parts at it all the time!

I'm throwing an engine at it now! muhahaha