02 Sensor question

Grnstang · May 25, 2009

Hey all...Just wondering if anyone could tell me which sensor this is. I'm getting a check engine code for bank 1 sensor 2. Is this the passenger side aftercat sensor?

AaRoN · May 25, 2009

Driver's side rear (I think).

Grnstang · May 25, 2009

Thanks man.

four.six · May 25, 2009

Yep drivers rear..

greenscobie86 · May 26, 2009

Isnt bank one at the same side as cylinder 1?

If I'm correct that would mean your rear sensor on the passenger(left bank looking @ the car from the front) side is out.

AaRoN · May 26, 2009

greenscobie86 said:
Isnt bank one at the same side as cylinder 1?

If I'm correct that would mean your rear sensor on the passenger(left bank looking @ the car from the front) side is out.

When referring to left and ride side of the motor, you always look from the back of the motor.

Grnstang · May 26, 2009

Hey guys thanks for all the help I appreciate it. Also, does anyone know if this 02 sensor could throw a code for random multiple cylinder misfire? I was thinkin possibly coils, or wires? Maybe?

four.six · May 26, 2009

Someone correct me if I'm wrong, but I'm almost 100% sure a random multiple misfire can't be triggered by an o2 sensor... Probally looking at a coil pack.