I failed on this one - so I ordered a '89121-06020' on ebay, took two weeks to ship from China. They instead delivered an '89121-
50020...which I discovered once I had already removed the sensor.
However, for the 2021 Off Road Premium, it's an
8pin sensor? So even if this Ebay seller sent me the correct part, (06020) is not an 8pin sensor and would not have worked?
...27 page thread so I'm sure I missed the proper part number.