Hi all! This is my first post but have been lurking on the site for quite some time. My 1998 Sentra has an engine light which flasses 0512 (rear oxygen sensor). I bought a new OEM rear o2 sensor from PepBoys just now (Bosch brand 15757 part #) and just realized I don't know where the sensor is. I've replaced the front one but never the rear. Can anyone help? Also, is it as easy as the front? Thanks.
Yes, the rear one goes in the catalytic converter on the driver's side of the car.
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Minor Modifications To My Car: Razo Shift Knob, Eibach Sportline Springs, KYB AGX Shocks, SS AutoChrome Header, Custom Cat-back, Injen CAI, B&M Short Shifter -- More to come soon!
The rear oxygen sensor is *not* coming out of the catalytic converter. That would be the FRONT oxygen sensor. The rear oxygen sensor is behind the catalytic converter, beneath the car, right after the front tires. I couldn't take that thing off - seems to be rusted tight, even with wd40.. so i'll have the mechanic do it. Thanks again,.
Oh, my bad dude. Sorry, I have a '95 and I forgot that I have OBD I and you have OBD II. Good thing you got it figured out though. Sorry again.
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Minor Modifications To My Car: Razo Shift Knob, Eibach Sportline Springs, KYB AGX Shocks, SS AutoChrome Header, Custom Cat-back, Injen CAI, B&M Short Shifter -- More to come soon!
Linear Mode
