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Denso OEM 02 replacement concerns !?


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Hi ALL!

I have a 2005 Subee Legacy Wgn.

It has thrown the p0420 insufficient bank 1 catalyst code.

YES, my car is a California emissions car!!

I did the Catcleaner, didn't do anything.

 

So decided to replace the LAST 02 sensor of the 5 that are in my car !

The dealer of course wants 130, I was told that the OEN 02 sensors are DENSO.

So I went to RockAuto and bought a DENSO 02 sensor, it was described as California emissions, down stream and after the primary catalyst.

I just came back from my buddies who installed it, now I'm just wondering if it IS the correct one !

The one that came out was a 4 prong connector, so is the one that went in.

I THINK the part # for the one that came out was 2269-AA450, hard to tell, I do have a pic here !

The new DENSO # 234-4446.

HELP !

THANKS !

SubeeTed


 

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