P0133 Oxygen Sensor
I got check engine light, did diagnostics and came back P0133 Bank 1 Sensor 1, I'm reading, Bank 1 Sensor 1 means Upstream Right/Rear; having trouble figuring out what part it is, I'm seeing these two but not 100% sure: Part Number: 009-542-60-18 and Part Number: 008-542-78-18, any help would be appreciated.
Also, will Bosch brand work fine for this or should I get the OEM from the dealership?
The Bosch upstream sensor line item references "OEM / Interchange Numbers: 0095425918, 0095426018". 'Upstream' of course means before the catalyst.
I don't always buy stuff from RA, but their catalog info seems pretty reliable for the things I've needed.
The Bosch upstream sensor line item references "OEM / Interchange Numbers: 0095425918, 0095426018". 'Upstream' of course means before the catalyst.
I don't always buy stuff from RA, but their catalog info seems pretty reliable for the things I've needed.
It does say Position Upstream Left, Upstream Right, does w222 use the same o2 for both left and right upstream?
The Bosch upstream sensor line item references "OEM / Interchange Numbers: 0095425918, 0095426018". 'Upstream' of course means before the catalyst.
I don't always buy stuff from RA, but their catalog info seems pretty reliable for the things I've needed.






