Honda Odyssey RC4 Hybrid Rear Lambda Oxygen Sensor 36532-5Y3-J01

Made by Kansai Eco ARP, this is the rear sensor 2 Lambda Oxygen Sensor for the RC4 Honda Odyssey Hybrid 2016-present 2.0L Hybrid.

This is not for the RC1/RC2 2.4L petrol

If you need one of these, you're in luck, they can ONLY be bought in Japan.

From experience, sensors from Hondas with the same hybrid engine have the wrong calibration and quickly throw new errors so there's no alternative.

I went to Japan and bought several, one to fix my Honda Odyssey which now no longer has a reoccurring engine light and restored fuel economy back to 20.8km/L up from 17.3km/L when it had the fault and ran rich.

The previous owner sold the Odyssey to me with the fault, with me thinking it would be an easy fix, and turned out they had already replaced the original faulting sensor with another one that threw P0141.

I bought one online which was suggested to fit for a CR-V Hybrid with the same front sensor and the rear sensor on that throws P2270.

I finally discovered it has a unique part number only for this model, it's only sold in Japan, and no one would ship them outside of Japan.

This is part number 36532-5Y3-J01 and is the rear/second oxygen sensor for the Honda Odyssey RC4 only.

Pick up Totara Vale.

I also have the tools to do the swap, so could be persuaded to do the replacement on the spot for $200 however please be aware I am not qualified, I am not a mechanic and will not warranty the work, I am just a well-informed Odyssey owner.