Hi!

I will try to put this as simple as possible:

I had a bad o2-sensor which read error code P0161 which I replaced (dont know if I replaced the correct sensor though).

And now I also have a error code P0141.

Here is a picture



Which sensor is which?

Yellow = ?
Red = P0161 Bank 2 Sensor 2?
Blue = ?
Green = ?

Can someone equal the colours to the correct sensors, by either error codes or:

Bank 1 Sensor 1 = ?
Bank 1 Sensor 2 = ?
Bank 2 Sensor 1 = ?
Bank 2 Sensor 2 = ?

Thanks in advance!

 

http://www.berrysprinter.com/e-fiche...97-01/00fj.pdf
I don't carry my service manual with me...
I think bank one is front of car , 1st sensor is on manifold second is on crossover before the Y
bank two same way

 

Hi!

I have been struggling to find this out but I cant take any chances, since every sensor requires special tools to loosen up (they are really stuck).

Can you name the sensors after the colours? Would be much appreciated.

Thanks in advance!

 

GEESH I GAVE you the sensors I am colorblind so the dots don't help me...
After getting the wife to tell me the colors...
Sensor 2 is always the downstream sensor and sensor 1 is the manifold vor upstream one
As Mentioned BANK1 = Front of car
Sensor 1= GREEN
Sensor2 = RED

Bank 2 = REAR of Car
Sensor1= YELLOW
Sensor 2= BLUE

So NO you replaced the wrong one , but I have no idea why the code changed unless you damaged the wiring or shorted some wires or unplugged another one

 

Thank you thank you thank you!

Much appreciated!

Then the sensor I replaced is the one that has a problem right now, will check the wires for any lose one.

Wierd that the P0161 code vanished though

Thanks again!

Best regards

 

Hi again!

I have looked at the Chrysler Cirrus Haynes Manual and the cylinder banks are opposite to what you said badvenge? :

BANK 1 = Rear of vehicel, closest to the firewall.

BANK 2 = Front of vehicel, closest to the radiator.

Best regards

 

I just went by what MY manual said ... Maybe if YOU bought the CORRECT manual it might be different too

 

Hi!

Yes you are right, Im sorry, I just thought the Cirrus-engine was the same as it looks the same when you open the hood, and cylinder 1 on the Cirrus 2.5 V6 is rear closest to the firewall in the engine compartment

I replaced the 2:nd sensor on the exhaust being front of the car.

I thought that sensor was P0141 but Im not sure right now.

Either way that error code went away and now Ive got P0134, which I guess is the one beside the upper plenum?

I think I will give it a try and replace it.

Best regards

 

better to be SURE before contridicting a moderator on a forum ...

 

Im sorry

Can anyone tell me the exact position of the oxygen sensor giving me error code P0134?

I am really confused now so I would rather not replace the wrong one the third time :/

Thanks in advance!

Best regards