Code 65
96-98 Civic
97-98 CRV96-98 Prelude
94+ Integra

Oxygen Sensor Heater (Secondary) malfunctioning or defective oxygen sensor heater

Would this be the O2 sensor on my cc?

Is my o2 sensor suppose to fail so soon? My vehicle only has 57k miles and I purchased it new.


Modified by SwiftTypeR at 4:43 AM 2/26/2007

 

you have a heated o2 sensor....this code refers to the fact that the o2 is malfunctioning and needs to be replaced, and it is your rear o2, and the mileage on your car is irrelevant in ragrds to the failure of the o2 sesnor

 

I didn't know there were two types of o2 sensors (heated and regular)? I thought they were all the same....