2007 Nissan 350z 02 Sensor Differences
08-10-2021, 01:02 PM
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2007 Nissan 350z 02 Sensor Differences
Hi guys hoping someone can help out, I have literally looked everywhere and cant seem to find any sort of information. (I have a 2007 Nissan 350z)
Long story short had a code - took it to Nissan and they said I needed a new Upstream o2 sensor in Bank 1 (code was P2A00)
I didn't want to go through Nissan for the part as I was quoted 502.00 + Tax for this job so started looking at Denso, Bosch all through Concept Z, or Z1.
Hers is where I am running into confusion!!:
Everything I read online says that from 03-04.5 or they used a 4pin 02 sensor. Anything 05-07 came with a 6pin wideband sensor. (See attached photo from Z1 Z1 Sensors )
Concept z Sells the exact same thing for 2007 but as opposed to it being a 6 pin like Z1 they are selling it as a 4 pin ( See attached photo from Concept Z Concept Z Sensors )
Why would z1 state it as 6 pin and concept z state it as a 4 pin and why do people say that the HR's come with a 6pin that are wideband sensors?
My 2007 350z came with 4 pin upstream and 4 pin downstream so this clearly does not add up. on top of it I had Nissan take my vin and they agree that it is supposed to be a 4pin sensor in my car. That leads me to believe that Nissan changed the wideband from a 6 pin down to a 4 pin and that everyone saying HR's came with a 6 pin are wrong - but cant see anything online about that
The cherry on top was me ordering the above sensor from Z1 expecting it to be a 6pin and they sent me a 4 pin.
Anyone with more insight on this would be greatly appreciate.
Long story short had a code - took it to Nissan and they said I needed a new Upstream o2 sensor in Bank 1 (code was P2A00)
I didn't want to go through Nissan for the part as I was quoted 502.00 + Tax for this job so started looking at Denso, Bosch all through Concept Z, or Z1.
Hers is where I am running into confusion!!:
Everything I read online says that from 03-04.5 or they used a 4pin 02 sensor. Anything 05-07 came with a 6pin wideband sensor. (See attached photo from Z1 Z1 Sensors )
Concept z Sells the exact same thing for 2007 but as opposed to it being a 6 pin like Z1 they are selling it as a 4 pin ( See attached photo from Concept Z Concept Z Sensors )
Why would z1 state it as 6 pin and concept z state it as a 4 pin and why do people say that the HR's come with a 6pin that are wideband sensors?
My 2007 350z came with 4 pin upstream and 4 pin downstream so this clearly does not add up. on top of it I had Nissan take my vin and they agree that it is supposed to be a 4pin sensor in my car. That leads me to believe that Nissan changed the wideband from a 6 pin down to a 4 pin and that everyone saying HR's came with a 6 pin are wrong - but cant see anything online about that
The cherry on top was me ordering the above sensor from Z1 expecting it to be a 6pin and they sent me a 4 pin.
Anyone with more insight on this would be greatly appreciate.
Last edited by Cameron Kipp; 08-10-2021 at 01:05 PM. Reason: Add extra info
08-10-2021, 10:28 PM
#3
Denso 2349036 Oxygen Sensor
Type this in Amazon. I'm assuming 07/08 are the same. I have an 08 this worked on mine.
This is for upstream.
Last edited by NiLL; 08-10-2021 at 10:30 PM.
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